Safe Haskell	Safe-Inferred
Language	Haskell2010

Rebase.Prelude

Description

This module reexports the non-conflicting definitions from the modules exported by this package, providing a much more featureful alternative to the standard Prelude.

For details check out the source.

Synopsis

data RealWorld
data Bool
- = False
- | True
data Char
data Double
data Float
data Int
data Word
data Ordering
- = LT
- | EQ
- | GT
data Maybe a
- = Nothing
- | Just a
class a ~# b => (a :: k) ~ (b :: k)
class a ~R# b => Coercible (a :: k) (b :: k)
data Natural
data Integer
class Monad m => MonadReader r (m :: Type -> Type) | m -> r where
- ask :: m r
- local :: (r -> r) -> m a -> m a
- reader :: (r -> a) -> m a
class Monad m => MonadState s (m :: Type -> Type) | m -> s where
- get :: m s
- put :: s -> m ()
- state :: (s -> (a, s)) -> m a
type Cont r = ContT r Identity
class (Sieve p (Rep p), Strong p) => Representable (p :: Type -> Type -> Type) where
- type Rep (p :: Type -> Type -> Type) :: Type -> Type
- tabulate :: (d -> Rep p c) -> p d c
type family Rep (p :: Type -> Type -> Type) :: Type -> Type
newtype StateT s (m :: Type -> Type) a = StateT {
- runStateT :: s -> m (a, s)
}
type State s = StateT s Identity
newtype ReaderT r (m :: Type -> Type) a = ReaderT {
- runReaderT :: r -> m a
}
type Reader r = ReaderT r Identity
class Contravariant (f :: Type -> Type) where
- contramap :: (a' -> a) -> f a -> f a'
- (>$) :: b -> f b -> f a
newtype Op a b = Op {
- getOp :: b -> a
}
class Applicative m => Monad (m :: Type -> Type) where
- (>>=) :: m a -> (a -> m b) -> m b
- (>>) :: m a -> m b -> m b
- return :: a -> m a
class Functor (f :: Type -> Type) where
- fmap :: (a -> b) -> f a -> f b
- (<$) :: a -> f b -> f a
data Either a b
- = Left a
- | Right b
data Void
data NonEmpty a = a :| [a]
class Semigroup a => Monoid a where
- mempty :: a
- mappend :: a -> a -> a
- mconcat :: [a] -> a
class Semigroup a where
- (<>) :: a -> a -> a
- sconcat :: NonEmpty a -> a
- stimes :: Integral b => b -> a -> a
class Functor f => Applicative (f :: Type -> Type) where
- pure :: a -> f a
- (<*>) :: f (a -> b) -> f a -> f b
- liftA2 :: (a -> b -> c) -> f a -> f b -> f c
- (*>) :: f a -> f b -> f b
- (<*) :: f a -> f b -> f a
type String = [Char]
class Generic a
class Ord a => Ix a where
- range :: (a, a) -> [a]
- index :: (a, a) -> a -> Int
- inRange :: (a, a) -> a -> Bool
- rangeSize :: (a, a) -> Int
data ST s a
data IO a
data Word8
data Handle
data ForeignPtr a
data TyCon
newtype Any = Any {
- getAny :: Bool
}
data Word64
data Word32
data Word16
class (forall a. Functor (p a)) => Bifunctor (p :: Type -> Type -> Type) where
- bimap :: (a -> b) -> (c -> d) -> p a c -> p b d
- first :: (a -> b) -> p a c -> p b c
- second :: (b -> c) -> p a b -> p a c
newtype AssertionFailed = AssertionFailed String
class Typeable a => Data a where
- gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> a -> c a
- gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c a
- toConstr :: a -> Constr
- dataTypeOf :: a -> DataType
- dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c a)
- dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c a)
- gmapT :: (forall b. Data b => b -> b) -> a -> a
- gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> a -> r
- gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> a -> r
- gmapQ :: (forall d. Data d => d -> u) -> a -> [u]
- gmapQi :: Int -> (forall d. Data d => d -> u) -> a -> u
- gmapM :: Monad m => (forall d. Data d => d -> m d) -> a -> m a
- gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> a -> m a
- gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> a -> m a
newtype STM a = STM (State# RealWorld -> (# State# RealWorld, a #))
newtype Sum a = Sum {
- getSum :: a
}
newtype Product a = Product {
- getProduct :: a
}
class (Real a, Enum a) => Integral a where
- quot :: a -> a -> a
- rem :: a -> a -> a
- div :: a -> a -> a
- mod :: a -> a -> a
- quotRem :: a -> a -> (a, a)
- divMod :: a -> a -> (a, a)
- toInteger :: a -> Integer
type Rational = Ratio Integer
class (Alternative m, Monad m) => MonadPlus (m :: Type -> Type) where
- mzero :: m a
- mplus :: m a -> m a -> m a
class Read a where
- readsPrec :: Int -> ReadS a
- readList :: ReadS [a]
- readPrec :: ReadPrec a
- readListPrec :: ReadPrec [a]
class Show a where
- showsPrec :: Int -> a -> ShowS
- show :: a -> String
- showList :: [a] -> ShowS
class Storable a where
- sizeOf :: a -> Int
- alignment :: a -> Int
- peekElemOff :: Ptr a -> Int -> IO a
- pokeElemOff :: Ptr a -> Int -> a -> IO ()
- peekByteOff :: Ptr b -> Int -> IO a
- pokeByteOff :: Ptr b -> Int -> a -> IO ()
- peek :: Ptr a -> IO a
- poke :: Ptr a -> a -> IO ()
data Int8
data Int16
data Int32
data Int64
data StablePtr a
data Ptr a
newtype Last a = Last {
- getLast :: a
}
newtype First a = First {
- getFirst :: a
}
data MVar a
class (Typeable e, Show e) => Exception e where
- toException :: e -> SomeException
- fromException :: SomeException -> Maybe e
- displayException :: e -> String
data STRef s a
type IOError = IOException
class Monad m => MonadIO (m :: Type -> Type) where
- liftIO :: IO a -> m a
data Chan a
data IOException = IOError {
- ioe_handle :: Maybe Handle
- ioe_type :: IOErrorType
- ioe_location :: String
- ioe_description :: String
- ioe_errno :: Maybe CInt
- ioe_filename :: Maybe FilePath
}
newtype Compose (f :: k -> Type) (g :: k1 -> k) (a :: k1) = Compose {
- getCompose :: f (g a)
}
data BlockedIndefinitelyOnMVar = BlockedIndefinitelyOnMVar
class IsList l where
- type Item l
- fromList :: [Item l] -> l
- fromListN :: Int -> [Item l] -> l
- toList :: l -> [Item l]
class Bounded a where
- minBound :: a
- maxBound :: a
class Enum a where
- succ :: a -> a
- pred :: a -> a
- toEnum :: Int -> a
- fromEnum :: a -> Int
- enumFrom :: a -> [a]
- enumFromThen :: a -> a -> [a]
- enumFromTo :: a -> a -> [a]
- enumFromThenTo :: a -> a -> a -> [a]
class Eq a where
- (==) :: a -> a -> Bool
- (/=) :: a -> a -> Bool
class Fractional a => Floating a where
- pi :: a
- exp :: a -> a
- log :: a -> a
- sqrt :: a -> a
- (**) :: a -> a -> a
- logBase :: a -> a -> a
- sin :: a -> a
- cos :: a -> a
- tan :: a -> a
- asin :: a -> a
- acos :: a -> a
- atan :: a -> a
- sinh :: a -> a
- cosh :: a -> a
- tanh :: a -> a
- asinh :: a -> a
- acosh :: a -> a
- atanh :: a -> a
- log1p :: a -> a
- expm1 :: a -> a
- log1pexp :: a -> a
- log1mexp :: a -> a
class Num a => Fractional a where
- (/) :: a -> a -> a
- recip :: a -> a
- fromRational :: Rational -> a
class Num a where
- (+) :: a -> a -> a
- (-) :: a -> a -> a
- (*) :: a -> a -> a
- negate :: a -> a
- abs :: a -> a
- signum :: a -> a
- fromInteger :: Integer -> a
class Eq a => Ord a where
- compare :: a -> a -> Ordering
- (<) :: a -> a -> Bool
- (<=) :: a -> a -> Bool
- (>) :: a -> a -> Bool
- (>=) :: a -> a -> Bool
- max :: a -> a -> a
- min :: a -> a -> a
class (Num a, Ord a) => Real a where
- toRational :: a -> Rational
class (RealFrac a, Floating a) => RealFloat a where
- floatRadix :: a -> Integer
- floatDigits :: a -> Int
- floatRange :: a -> (Int, Int)
- decodeFloat :: a -> (Integer, Int)
- encodeFloat :: Integer -> Int -> a
- exponent :: a -> Int
- significand :: a -> a
- scaleFloat :: Int -> a -> a
- isNaN :: a -> Bool
- isInfinite :: a -> Bool
- isDenormalized :: a -> Bool
- isNegativeZero :: a -> Bool
- isIEEE :: a -> Bool
- atan2 :: a -> a -> a
class (Real a, Fractional a) => RealFrac a where
- properFraction :: Integral b => a -> (b, a)
- truncate :: Integral b => a -> b
- round :: Integral b => a -> b
- ceiling :: Integral b => a -> b
- floor :: Integral b => a -> b
class Typeable (a :: k)
class Monad m => MonadFix (m :: Type -> Type) where
- mfix :: (a -> m a) -> m a
class Monad m => MonadFail (m :: Type -> Type) where
- fail :: String -> m a
class IsString a where
- fromString :: String -> a
class Foldable (t :: Type -> Type) where
- fold :: Monoid m => t m -> m
- foldMap :: Monoid m => (a -> m) -> t a -> m
- foldMap' :: Monoid m => (a -> m) -> t a -> m
- foldr :: (a -> b -> b) -> b -> t a -> b
- foldr' :: (a -> b -> b) -> b -> t a -> b
- foldl :: (b -> a -> b) -> b -> t a -> b
- foldl' :: (b -> a -> b) -> b -> t a -> b
- foldr1 :: (a -> a -> a) -> t a -> a
- foldl1 :: (a -> a -> a) -> t a -> a
- null :: t a -> Bool
- length :: t a -> Int
- elem :: Eq a => a -> t a -> Bool
- maximum :: Ord a => t a -> a
- minimum :: Ord a => t a -> a
- sum :: Num a => t a -> a
- product :: Num a => t a -> a
class (Functor t, Foldable t) => Traversable (t :: Type -> Type) where
- traverse :: Applicative f => (a -> f b) -> t a -> f (t b)
- sequenceA :: Applicative f => t (f a) -> f (t a)
- mapM :: Monad m => (a -> m b) -> t a -> m (t b)
- sequence :: Monad m => t (m a) -> m (t a)
class HasField (x :: k) r a | x r -> a where
- getField :: r -> a
data Ratio a
data FunPtr a
newtype TypeError = TypeError String
type TypeRep = SomeTypeRep
data UnsafeEquality (a :: k) (b :: k) where
- UnsafeRefl :: forall {k} (a :: k). UnsafeEquality a a
data Text
data SomeException = Exception e => SomeException e
class Applicative f => Alternative (f :: Type -> Type) where
- empty :: f a
- (<|>) :: f a -> f a -> f a
- some :: f a -> f [a]
- many :: f a -> f [a]
data Version = Version {
- versionBranch :: [Int]
- versionTags :: [String]
}
type ShowS = String -> String
class Bits b => FiniteBits b where
- finiteBitSize :: b -> Int
- countLeadingZeros :: b -> Int
- countTrailingZeros :: b -> Int
class Eq a => Bits a where
- (.&.) :: a -> a -> a
- (.|.) :: a -> a -> a
- xor :: a -> a -> a
- complement :: a -> a
- shift :: a -> Int -> a
- rotate :: a -> Int -> a
- zeroBits :: a
- bit :: Int -> a
- setBit :: a -> Int -> a
- clearBit :: a -> Int -> a
- complementBit :: a -> Int -> a
- testBit :: a -> Int -> Bool
- bitSizeMaybe :: a -> Maybe Int
- bitSize :: a -> Int
- isSigned :: a -> Bool
- shiftL :: a -> Int -> a
- unsafeShiftL :: a -> Int -> a
- shiftR :: a -> Int -> a
- unsafeShiftR :: a -> Int -> a
- rotateL :: a -> Int -> a
- rotateR :: a -> Int -> a
- popCount :: a -> Int
data GeneralCategory
- = UppercaseLetter
- | LowercaseLetter
- | TitlecaseLetter
- | ModifierLetter
- | OtherLetter
- | NonSpacingMark
- | SpacingCombiningMark
- | EnclosingMark
- | DecimalNumber
- | LetterNumber
- | OtherNumber
- | ConnectorPunctuation
- | DashPunctuation
- | OpenPunctuation
- | ClosePunctuation
- | InitialQuote
- | FinalQuote
- | OtherPunctuation
- | MathSymbol
- | CurrencySymbol
- | ModifierSymbol
- | OtherSymbol
- | Space
- | LineSeparator
- | ParagraphSeparator
- | Control
- | Format
- | Surrogate
- | PrivateUse
- | NotAssigned
type ReadS a = String -> [(a, String)]
data ReadPrec a
data ThreadStatus
- = ThreadRunning
- | ThreadFinished
- | ThreadBlocked BlockReason
- | ThreadDied
data BlockReason
- = BlockedOnMVar
- | BlockedOnBlackHole
- | BlockedOnException
- | BlockedOnSTM
- | BlockedOnForeignCall
- | BlockedOnOther
data TVar a = TVar (TVar# RealWorld a)
data ThreadId = ThreadId ThreadId#
newtype Iff a = Iff {
- getIff :: a
}
newtype Xor a = Xor {
- getXor :: a
}
newtype Ior a = Ior {
- getIor :: a
}
newtype And a = And {
- getAnd :: a
}
newtype Down a = Down {
- getDown :: a
}
data (a :: k1) :~~: (b :: k2) where
- HRefl :: forall {k1} (a :: k1). a :~~: a
data (a :: k) :~: (b :: k) where
- Refl :: forall {k} (a :: k). a :~: a
class Category (cat :: k -> k -> Type) where
- id :: forall (a :: k). cat a a
- (.) :: forall (b :: k) (c :: k) (a :: k). cat b c -> cat a b -> cat a c
data KProxy t = KProxy
data Proxy (t :: k) = Proxy
newtype IntPtr = IntPtr Int
newtype WordPtr = WordPtr Word
newtype Min a = Min {
- getMin :: a
}
newtype Max a = Max {
- getMax :: a
}
data Fixity
- = Prefix
- | Infix
class Functor f => Alt (f :: Type -> Type) where
- (<!>) :: f a -> f a -> f a
newtype All = All {
- getAll :: Bool
}
newtype Endo a = Endo {
- appEndo :: a -> a
}
newtype Dual a = Dual {
- getDual :: a
}
newtype Ap (f :: k -> Type) (a :: k) = Ap {
- getAp :: f a
}
newtype Const a (b :: k) = Const {
- getConst :: a
}
data ArithException
- = Overflow
- | Underflow
- | LossOfPrecision
- | DivideByZero
- | Denormal
- | RatioZeroDenominator
data ErrorCall where
- ErrorCallWithLocation String String
- pattern ErrorCall :: String -> ErrorCall
data MaskingState
- = Unmasked
- | MaskedInterruptible
- | MaskedUninterruptible
type FilePath = String
data IORef a
type FinalizerEnvPtr env a = FunPtr (Ptr env -> Ptr a -> IO ())
type FinalizerPtr a = FunPtr (Ptr a -> IO ())
data Dynamic where
- Dynamic :: forall a. TypeRep a -> a -> Dynamic
data IOErrorType
- = AlreadyExists
- | NoSuchThing
- | ResourceBusy
- | ResourceExhausted
- | EOF
- | IllegalOperation
- | PermissionDenied
- | UserError
- | UnsatisfiedConstraints
- | SystemError
- | ProtocolError
- | OtherError
- | InvalidArgument
- | InappropriateType
- | HardwareFault
- | UnsupportedOperation
- | TimeExpired
- | ResourceVanished
- | Interrupted
data ExitCode
- = ExitSuccess
- | ExitFailure Int
data FixIOException = FixIOException
data ArrayException
- = IndexOutOfBounds String
- | UndefinedElement String
data AsyncException
- = StackOverflow
- | HeapOverflow
- | ThreadKilled
- | UserInterrupt
data SomeAsyncException = Exception e => SomeAsyncException e
newtype CompactionFailed = CompactionFailed String
data AllocationLimitExceeded = AllocationLimitExceeded
data Deadlock = Deadlock
data BlockedIndefinitelyOnSTM = BlockedIndefinitelyOnSTM
data PrimMVar
data NestedAtomically = NestedAtomically
data NonTermination = NonTermination
newtype NoMethodError = NoMethodError String
newtype RecUpdError = RecUpdError String
newtype RecConError = RecConError String
newtype RecSelError = RecSelError String
newtype PatternMatchFail = PatternMatchFail String
data Handler a = Exception e => Handler (e -> IO a)
type HandlerFun = ForeignPtr Word8 -> IO ()
type Signal = CInt
newtype Identity a = Identity {
- runIdentity :: a
}
class Arrow a => ArrowLoop (a :: Type -> Type -> Type) where
- loop :: a (b, d) (c, d) -> a b c
newtype ArrowMonad (a :: Type -> Type -> Type) b = ArrowMonad (a () b)
class Arrow a => ArrowApply (a :: Type -> Type -> Type) where
- app :: a (a b c, b) c
class Arrow a => ArrowChoice (a :: Type -> Type -> Type) where
- left :: a b c -> a (Either b d) (Either c d)
- right :: a b c -> a (Either d b) (Either d c)
- (+++) :: a b c -> a b' c' -> a (Either b b') (Either c c')
- (|||) :: a b d -> a c d -> a (Either b c) d
class ArrowZero a => ArrowPlus (a :: Type -> Type -> Type) where
- (<+>) :: a b c -> a b c -> a b c
class Arrow a => ArrowZero (a :: Type -> Type -> Type) where
- zeroArrow :: a b c
newtype Kleisli (m :: Type -> Type) a b = Kleisli {
- runKleisli :: a -> m b
}
class Category a => Arrow (a :: Type -> Type -> Type) where
- arr :: (b -> c) -> a b c
- (***) :: a b c -> a b' c' -> a (b, b') (c, c')
- (&&&) :: a b c -> a b c' -> a b (c, c')
newtype ZipList a = ZipList {
- getZipList :: [a]
}
newtype WrappedArrow (a :: Type -> Type -> Type) b c = WrapArrow {
- unwrapArrow :: a b c
}
newtype WrappedMonad (m :: Type -> Type) a = WrapMonad {
- unwrapMonad :: m a
}
data StableName a
class IsLabel (x :: Symbol) a where
- fromLabel :: a
type family Item l
data Unique
data QSemN
data QSem
data Timeout
type ConIndex = Int
data ConstrRep
- = AlgConstr ConIndex
- | IntConstr Integer
- | FloatConstr Rational
- | CharConstr Char
data DataRep
- = AlgRep [Constr]
- | IntRep
- | FloatRep
- | CharRep
- | NoRep
data Constr
data DataType
newtype WrappedMonoid m = WrapMonoid {
- unwrapMonoid :: m
}
type ArgMax a b = Max (Arg a b)
type ArgMin a b = Min (Arg a b)
data Arg a b = Arg a b
class Bifoldable t => Bifoldable1 (t :: Type -> Type -> Type) where
- bifold1 :: Semigroup m => t m m -> m
- bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> t a b -> m
type Pico = Fixed E12
data E12
type Nano = Fixed E9
data E9
type Micro = Fixed E6
data E6
type Milli = Fixed E3
data E3
type Centi = Fixed E2
data E2
type Deci = Fixed E1
data E1
type Uni = Fixed E0
data E0
class HasResolution (a :: k) where
- resolution :: p a -> Integer
newtype Fixed (a :: k) = MkFixed Integer
data Complex a = !a :+ !a
class (forall a. Show a => Show1 (f a)) => Show2 (f :: Type -> Type -> Type) where
- liftShowsPrec2 :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> (Int -> b -> ShowS) -> ([b] -> ShowS) -> Int -> f a b -> ShowS
- liftShowList2 :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> (Int -> b -> ShowS) -> ([b] -> ShowS) -> [f a b] -> ShowS
class (forall a. Read a => Read1 (f a)) => Read2 (f :: Type -> Type -> Type) where
- liftReadsPrec2 :: (Int -> ReadS a) -> ReadS [a] -> (Int -> ReadS b) -> ReadS [b] -> Int -> ReadS (f a b)
- liftReadList2 :: (Int -> ReadS a) -> ReadS [a] -> (Int -> ReadS b) -> ReadS [b] -> ReadS [f a b]
- liftReadPrec2 :: ReadPrec a -> ReadPrec [a] -> ReadPrec b -> ReadPrec [b] -> ReadPrec (f a b)
- liftReadListPrec2 :: ReadPrec a -> ReadPrec [a] -> ReadPrec b -> ReadPrec [b] -> ReadPrec [f a b]
class (Eq2 f, forall a. Ord a => Ord1 (f a)) => Ord2 (f :: Type -> Type -> Type) where
- liftCompare2 :: (a -> b -> Ordering) -> (c -> d -> Ordering) -> f a c -> f b d -> Ordering
class (forall a. Eq a => Eq1 (f a)) => Eq2 (f :: Type -> Type -> Type) where
- liftEq2 :: (a -> b -> Bool) -> (c -> d -> Bool) -> f a c -> f b d -> Bool
class (forall a. Show a => Show (f a)) => Show1 (f :: Type -> Type) where
- liftShowsPrec :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> Int -> f a -> ShowS
- liftShowList :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> [f a] -> ShowS
class (forall a. Read a => Read (f a)) => Read1 (f :: Type -> Type) where
- liftReadsPrec :: (Int -> ReadS a) -> ReadS [a] -> Int -> ReadS (f a)
- liftReadList :: (Int -> ReadS a) -> ReadS [a] -> ReadS [f a]
- liftReadPrec :: ReadPrec a -> ReadPrec [a] -> ReadPrec (f a)
- liftReadListPrec :: ReadPrec a -> ReadPrec [a] -> ReadPrec [f a]
class (Eq1 f, forall a. Ord a => Ord (f a)) => Ord1 (f :: Type -> Type) where
- liftCompare :: (a -> b -> Ordering) -> f a -> f b -> Ordering
class (forall a. Eq a => Eq (f a)) => Eq1 (f :: Type -> Type) where
- liftEq :: (a -> b -> Bool) -> f a -> f b -> Bool
newtype Equivalence a = Equivalence {
- getEquivalence :: a -> a -> Bool
}
newtype Comparison a = Comparison {
- getComparison :: a -> a -> Ordering
}
newtype Predicate a = Predicate {
- getPredicate :: a -> Bool
}
class Foldable t => Foldable1 (t :: Type -> Type) where
- fold1 :: Semigroup m => t m -> m
- foldMap1 :: Semigroup m => (a -> m) -> t a -> m
- toNonEmpty :: t a -> NonEmpty a
type (:->) (p :: k -> k1 -> Type) (q :: k -> k1 -> Type) = forall (a :: k) (b :: k1). p a b -> q a b
newtype WrappedBifunctor (p :: k -> k1 -> Type) (a :: k) (b :: k1) = WrapBifunctor {
- unwrapBifunctor :: p a b
}
data ByteString
data ShortByteString
newtype Cokleisli (w :: k -> Type) (a :: k) b = Cokleisli {
- runCokleisli :: w a -> b
}
class Comonad w => ComonadApply (w :: Type -> Type) where
- (<@>) :: w (a -> b) -> w a -> w b
- (@>) :: w a -> w b -> w b
- (<@) :: w a -> w b -> w a
class Functor w => Comonad (w :: Type -> Type) where
- extract :: w a -> a
- duplicate :: w a -> w (w a)
- extend :: (w a -> b) -> w a -> w b
data Map k a
data Set a
data Seq a
data IntSet
data IntMap a
class Divisible f => Decidable (f :: Type -> Type) where
- lose :: (a -> Void) -> f a
- choose :: (a -> Either b c) -> f b -> f c -> f a
class Contravariant f => Divisible (f :: Type -> Type) where
- divide :: (a -> (b, c)) -> f b -> f c -> f a
- conquer :: f a
class NFData2 (p :: Type -> Type -> Type) where
- liftRnf2 :: (a -> ()) -> (b -> ()) -> p a b -> ()
class NFData1 (f :: Type -> Type) where
- liftRnf :: (a -> ()) -> f a -> ()
class NFData a where
- rnf :: a -> ()
data DList a
data Validation e a
- = Failure e
- | Success a
newtype ExceptT e (m :: Type -> Type) a = ExceptT (m (Either e a))
newtype MaybeT (m :: Type -> Type) a = MaybeT (m (Maybe a))
class Group a => Cyclic a where
- generator :: a
class Group g => Abelian g
class Monoid m => Group m where
- invert :: m -> m
- (~~) :: m -> m -> m
- pow :: Integral x => m -> x -> m
data Hashed a
class Eq a => Hashable a where
- hashWithSalt :: Int -> a -> Int
- hash :: a -> Int
class Invariant (f :: Type -> Type) where
- invmap :: (a -> b) -> (b -> a) -> f a -> f b
class Invariant2 (f :: Type -> Type -> Type) where
- invmap2 :: (a -> c) -> (c -> a) -> (b -> d) -> (d -> b) -> f a b -> f c d
newtype InvariantArrow (c :: k -> k -> Type) (a :: k) = InvariantArrow (c a a)
newtype InvariantProfunctor (p :: k -> k -> Type) (a :: k) = InvariantProfunctor (p a a)
newtype WrappedProfunctor (p :: k -> k1 -> Type) (a :: k) (b :: k1) = WrapProfunctor {
- unwrapProfunctor :: p a b
}
newtype WrappedContravariant (f :: k -> Type) (a :: k) = WrapContravariant {
- unwrapContravariant :: f a
}
newtype WrappedFunctor (f :: k -> Type) (a :: k) = WrapFunctor {
- unwrapFunctor :: f a
}
class Profunctor (p :: Type -> Type -> Type) where
- dimap :: (a -> b) -> (c -> d) -> p b c -> p a d
- lmap :: (a -> b) -> p b c -> p a c
- rmap :: (b -> c) -> p a b -> p a c
- (#.) :: forall a b c q. Coercible c b => q b c -> p a b -> p a c
- (.#) :: forall a b c q. Coercible b a => p b c -> q a b -> p a c
newtype Rift (p :: k -> k1 -> Type) (q :: k2 -> k1 -> Type) (a :: k2) (b :: k) = Rift {
- runRift :: forall (x :: k1). p b x -> q a x
}
data Coyoneda (p :: Type -> Type -> Type) a b where
- Coyoneda :: forall a x y b (p :: Type -> Type -> Type). (a -> x) -> (y -> b) -> p x y -> Coyoneda p a b
newtype Day = ModifiedJulianDay {
- toModifiedJulianDay :: Integer
}
newtype Yoneda (p :: Type -> Type -> Type) a b = Yoneda {
- runYoneda :: forall x y. (x -> a) -> (b -> y) -> p x y
}
newtype Ran (p :: k -> k1 -> Type) (q :: k -> k2 -> Type) (a :: k1) (b :: k2) = Ran {
- runRan :: forall (x :: k). p x a -> q x b
}
newtype Codensity (p :: k -> k1 -> Type) (a :: k1) (b :: k1) = Codensity {
- runCodensity :: forall (x :: k). p x a -> p x b
}
class (Monoid w, Monad m) => MonadWriter w (m :: Type -> Type) | m -> w where
- writer :: (a, w) -> m a
- tell :: w -> m ()
- listen :: m a -> m (a, w)
- pass :: m (a, w -> w) -> m a
type Except e = ExceptT e Identity
newtype ContT (r :: k) (m :: k -> Type) a = ContT {
- runContT :: (a -> m r) -> m r
}
newtype WriterT w (m :: Type -> Type) a = WriterT (m (a, w))
type Writer w = WriterT w Identity
class Monad m => MonadCont (m :: Type -> Type) where
- callCC :: ((a -> m b) -> m a) -> m a
class Monad m => MonadError e (m :: Type -> Type) | m -> e where
- throwError :: e -> m a
- catchError :: m a -> (e -> m a) -> m a
class (forall (m :: Type -> Type). Monad m => Monad (t m)) => MonadTrans (t :: (Type -> Type) -> Type -> Type) where
- lift :: Monad m => m a -> t m a
newtype Tambara (p :: Type -> Type -> Type) a b = Tambara {
- runTambara :: forall c. p (a, c) (b, c)
}
newtype Forget r a (b :: k) = Forget {
- runForget :: a -> r
}
newtype Costar (f :: k -> Type) (d :: k) c = Costar {
- runCostar :: f d -> c
}
newtype Star (f :: k -> Type) d (c :: k) = Star {
- runStar :: d -> f c
}
class ProfunctorFunctor t => ProfunctorComonad (t :: (Type -> Type -> Type) -> Type -> Type -> Type) where
- proextract :: forall (p :: Type -> Type -> Type). Profunctor p => t p :-> p
- produplicate :: forall (p :: Type -> Type -> Type). Profunctor p => t p :-> t (t p)
class ProfunctorFunctor t => ProfunctorMonad (t :: (Type -> Type -> Type) -> Type -> Type -> Type) where
- proreturn :: forall (p :: Type -> Type -> Type). Profunctor p => p :-> t p
- projoin :: forall (p :: Type -> Type -> Type). Profunctor p => t (t p) :-> t p
class ProfunctorFunctor (t :: (Type -> Type -> Type) -> k -> k1 -> Type) where
- promap :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type). Profunctor p => (p :-> q) -> t p :-> t q
class (ProfunctorFunctor f, ProfunctorFunctor u) => ProfunctorAdjunction (f :: (Type -> Type -> Type) -> Type -> Type -> Type) (u :: (Type -> Type -> Type) -> Type -> Type -> Type) | f -> u, u -> f where
- unit :: forall (p :: Type -> Type -> Type). Profunctor p => p :-> u (f p)
- counit :: forall (p :: Type -> Type -> Type). Profunctor p => f (u p) :-> p
newtype Copastro (p :: Type -> Type -> Type) a b = Copastro {
- runCopastro :: forall (r :: Type -> Type -> Type). Costrong r => (forall x y. p x y -> r x y) -> r a b
}
data Cotambara (q :: Type -> Type -> Type) a b where
- Cotambara :: forall (r :: Type -> Type -> Type) (q :: Type -> Type -> Type) a b. Costrong r => (r :-> q) -> r a b -> Cotambara q a b
class Profunctor p => Costrong (p :: Type -> Type -> Type) where
- unfirst :: p (a, d) (b, d) -> p a b
- unsecond :: p (d, a) (d, b) -> p a b
data Pastro (p :: Type -> Type -> Type) a b where
- Pastro :: forall y z b (p :: Type -> Type -> Type) x a. ((y, z) -> b) -> p x y -> (a -> (x, z)) -> Pastro p a b
class Profunctor p => Strong (p :: Type -> Type -> Type) where
- first' :: p a b -> p (a, c) (b, c)
- second' :: p a b -> p (c, a) (c, b)
data Environment (p :: Type -> Type -> Type) a b where
- Environment :: forall z y b (p :: Type -> Type -> Type) x a. ((z -> y) -> b) -> p x y -> (a -> z -> x) -> Environment p a b
newtype Closure (p :: Type -> Type -> Type) a b = Closure {
- runClosure :: forall x. p (x -> a) (x -> b)
}
class Profunctor p => Closed (p :: Type -> Type -> Type) where
- closed :: p a b -> p (x -> a) (x -> b)
newtype CopastroSum (p :: Type -> Type -> Type) a b = CopastroSum {
- runCopastroSum :: forall (r :: Type -> Type -> Type). Cochoice r => (forall x y. p x y -> r x y) -> r a b
}
data CotambaraSum (q :: Type -> Type -> Type) a b where
- CotambaraSum :: forall (r :: Type -> Type -> Type) (q :: Type -> Type -> Type) a b. Cochoice r => (r :-> q) -> r a b -> CotambaraSum q a b
class Profunctor p => Cochoice (p :: Type -> Type -> Type) where
- unleft :: p (Either a d) (Either b d) -> p a b
- unright :: p (Either d a) (Either d b) -> p a b
data PastroSum (p :: Type -> Type -> Type) a b where
- PastroSum :: forall y z b (p :: Type -> Type -> Type) x a. (Either y z -> b) -> p x y -> (a -> Either x z) -> PastroSum p a b
newtype TambaraSum (p :: Type -> Type -> Type) a b = TambaraSum {
- runTambaraSum :: forall c. p (Either a c) (Either b c)
}
class Profunctor p => Choice (p :: Type -> Type -> Type) where
- left' :: p a b -> p (Either a c) (Either b c)
- right' :: p a b -> p (Either c a) (Either c b)
data FreeTraversing (p :: Type -> Type -> Type) a b where
- FreeTraversing :: forall (f :: Type -> Type) y b (p :: Type -> Type -> Type) x a. Traversable f => (f y -> b) -> p x y -> (a -> f x) -> FreeTraversing p a b
newtype CofreeTraversing (p :: Type -> Type -> Type) a b = CofreeTraversing {
- runCofreeTraversing :: forall (f :: Type -> Type). Traversable f => p (f a) (f b)
}
class (Choice p, Strong p) => Traversing (p :: Type -> Type -> Type) where
- traverse' :: Traversable f => p a b -> p (f a) (f b)
- wander :: (forall (f :: Type -> Type). Applicative f => (a -> f b) -> s -> f t) -> p a b -> p s t
data FreeMapping (p :: Type -> Type -> Type) a b where
- FreeMapping :: forall (f :: Type -> Type) y b (p :: Type -> Type -> Type) x a. Functor f => (f y -> b) -> p x y -> (a -> f x) -> FreeMapping p a b
newtype CofreeMapping (p :: Type -> Type -> Type) a b = CofreeMapping {
- runCofreeMapping :: forall (f :: Type -> Type). Functor f => p (f a) (f b)
}
class (Traversing p, Closed p) => Mapping (p :: Type -> Type -> Type) where
- map' :: Functor f => p a b -> p (f a) (f b)
- roam :: ((a -> b) -> s -> t) -> p a b -> p s t
class (Profunctor p, Functor f) => Cosieve (p :: Type -> Type -> Type) (f :: Type -> Type) | p -> f where
- cosieve :: p a b -> f a -> b
class (Profunctor p, Functor f) => Sieve (p :: Type -> Type -> Type) (f :: Type -> Type) | p -> f where
- sieve :: p a b -> a -> f b
newtype Coprep (p :: k -> Type -> Type) (a :: k) = Coprep {
- runCoprep :: forall r. p a r -> r
}
data Prep (p :: Type -> k -> Type) (a :: k) where
- Prep :: forall {k} x (p :: Type -> k -> Type) (a :: k). x -> p x a -> Prep p a
class (Cosieve p (Corep p), Costrong p) => Corepresentable (p :: Type -> Type -> Type) where
- type Corep (p :: Type -> Type -> Type) :: Type -> Type
- cotabulate :: (Corep p d -> c) -> p d c
type family Corep (p :: Type -> Type -> Type) :: Type -> Type
data Procompose (p :: k -> k1 -> Type) (q :: k2 -> k -> Type) (d :: k2) (c :: k1) where
- Procompose :: forall {k} {k1} {k2} (p :: k -> k1 -> Type) (x :: k) (c :: k1) (q :: k2 -> k -> Type) (d :: k2). p x c -> q d x -> Procompose p q d c
newtype Cayley (f :: k -> Type) (p :: k1 -> k2 -> k) (a :: k1) (b :: k2) = Cayley {
- runCayley :: f (p a b)
}
data Scientific
newtype ComposeEither (f :: Type -> Type) e a = ComposeEither (f (Either e a))
newtype ComposeTraversable (f :: Type -> Type) (g :: Type -> Type) a = ComposeTraversable (f (g a))
newtype Under m a = Under {
- getUnder :: m
}
newtype Over m a = Over {
- getOver :: m
}
newtype SelectM (f :: Type -> Type) a = SelectM {
- getSelectM :: f a
}
newtype SelectA (f :: Type -> Type) a = SelectA {
- getSelectA :: f a
}
data Cases a
class Applicative f => Selective (f :: Type -> Type) where
- select :: f (Either a b) -> f (a -> b) -> f b
class Functor w => Extend (w :: Type -> Type) where
- duplicated :: w a -> w (w a)
- extended :: (w a -> b) -> w a -> w b
class Bifunctor p => Biapply (p :: Type -> Type -> Type) where
- (<<.>>) :: p (a -> b) (c -> d) -> p a c -> p b d
- (.>>) :: p a b -> p c d -> p c d
- (<<.) :: p a b -> p c d -> p a b
class Apply m => Bind (m :: Type -> Type) where
- (>>-) :: m a -> (a -> m b) -> m b
newtype MaybeApply (f :: Type -> Type) a = MaybeApply {
- runMaybeApply :: Either (f a) a
}
newtype WrappedApplicative (f :: Type -> Type) a = WrapApplicative {
- unwrapApplicative :: f a
}
class Functor f => Apply (f :: Type -> Type) where
- (<.>) :: f (a -> b) -> f a -> f b
- (.>) :: f a -> f b -> f b
- (<.) :: f a -> f b -> f a
- liftF2 :: (a -> b -> c) -> f a -> f b -> f c
newtype Semi m (a :: k) (b :: k1) = Semi {
- getSemi :: m
}
newtype WrappedCategory (k2 :: k -> k1 -> Type) (a :: k) (b :: k1) = WrapCategory {
- unwrapCategory :: k2 a b
}
class Semigroupoid (c :: k -> k -> Type) where
- o :: forall (j :: k) (k1 :: k) (i :: k). c j k1 -> c i j -> c i k1
class Semigroupoid k1 => Groupoid (k1 :: k -> k -> Type) where
- inv :: forall (a :: k) (b :: k). k1 a b -> k1 b a
class (Foldable1 t, Traversable t) => Traversable1 (t :: Type -> Type) where
- traverse1 :: Apply f => (a -> f b) -> t a -> f (t b)
- sequence1 :: Apply f => t (f b) -> f (t b)
class (Bifoldable1 t, Bitraversable t) => Bitraversable1 (t :: Type -> Type -> Type) where
- bitraverse1 :: Apply f => (a -> f b) -> (c -> f d) -> t a c -> f (t b d)
- bisequence1 :: Apply f => t (f a) (f b) -> f (t a b)
class Alt f => Plus (f :: Type -> Type) where
- zero :: f a
data TBQueue a
data TChan a
data TMVar a
data TQueue a
data TArray i e
data CalendarDiffDays = CalendarDiffDays {
- cdMonths :: Integer
- cdDays :: Integer
}
class Ord p => DayPeriod p where
- periodFirstDay :: p -> Day
- periodLastDay :: p -> Day
- dayPeriod :: Day -> p
type DayOfMonth = Int
type MonthOfYear = Int
type Year = Integer
data DayOfWeek
- = Monday
- | Tuesday
- | Wednesday
- | Thursday
- | Friday
- | Saturday
- | Sunday
data DiffTime
data NominalDiffTime
type POSIXTime = NominalDiffTime
data SystemTime = MkSystemTime {
- systemSeconds :: !Int64
- systemNanoseconds :: !Word32
}
data UTCTime = UTCTime {
- utctDay :: Day
- utctDayTime :: DiffTime
}
newtype UniversalTime = ModJulianDate {
- getModJulianDate :: Rational
}
data CalendarDiffTime = CalendarDiffTime {
- ctMonths :: Integer
- ctTime :: NominalDiffTime
}
data TimeZone = TimeZone {
- timeZoneMinutes :: Int
- timeZoneSummerOnly :: Bool
- timeZoneName :: String
}
data TimeOfDay = TimeOfDay {
- todHour :: Int
- todMin :: Int
- todSec :: Pico
}
data LocalTime = LocalTime {
- localDay :: Day
- localTimeOfDay :: TimeOfDay
}
data TimeLocale = TimeLocale {
- wDays :: [(String, String)]
- months :: [(String, String)]
- amPm :: (String, String)
- dateTimeFmt :: String
- dateFmt :: String
- timeFmt :: String
- time12Fmt :: String
- knownTimeZones :: [TimeZone]
}
class ParseTime t
class FormatTime t
data ZonedTime = ZonedTime {
- zonedTimeToLocalTime :: LocalTime
- zonedTimeZone :: TimeZone
}
class ISO8601 t where
- iso8601Format :: Format t
data HashMap k v
data HashSet a
data UUID
data Vector a
pattern Solo :: a -> (a)
pattern December :: MonthOfYear
pattern November :: MonthOfYear
pattern October :: MonthOfYear
pattern September :: MonthOfYear
pattern August :: MonthOfYear
pattern July :: MonthOfYear
pattern June :: MonthOfYear
pattern May :: MonthOfYear
pattern April :: MonthOfYear
pattern March :: MonthOfYear
pattern February :: MonthOfYear
pattern January :: MonthOfYear
pattern BeforeCommonEra :: Integer -> Year
pattern CommonEra :: Integer -> Year
pattern YearMonthDay :: Year -> MonthOfYear -> DayOfMonth -> Day
assoc :: forall {k1} {k2} {k3} {k4} {k5} {k6} (p1 :: k1 -> k2 -> Type) (q :: k3 -> k1 -> Type) (r :: k4 -> k3 -> Type) (a :: k4) (b :: k2) (x :: k5 -> k2 -> Type) (y :: k6 -> k5 -> Type) (z :: k4 -> k6 -> Type) p2 f. (Profunctor p2, Functor f) => p2 (Procompose (Procompose p1 q) r a b) (f (Procompose (Procompose x y) z a b)) -> p2 (Procompose p1 (Procompose q r) a b) (f (Procompose x (Procompose y z) a b))
deepseq :: NFData a => a -> b -> b
either :: (a -> c) -> (b -> c) -> Either a b -> c
void :: Functor f => f a -> f ()
cont :: ((a -> r) -> r) -> Cont r a
runCont :: Cont r a -> (a -> r) -> r
tabulated :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type) d c d' c'. (Representable p, Representable q) => Iso (d -> Rep p c) (d' -> Rep q c') (p d c) (q d' c')
runState :: State s a -> s -> (a, s)
evalState :: State s a -> s -> a
execState :: State s a -> s -> s
mapState :: ((a, s) -> (b, s)) -> State s a -> State s b
mapStateT :: (m (a, s) -> n (b, s)) -> StateT s m a -> StateT s n b
evalStateT :: Monad m => StateT s m a -> s -> m a
execStateT :: Monad m => StateT s m a -> s -> m s
liftCallCC :: (MonadTrans t, Monad m, forall (m' :: Type -> Type). Monad m' => Monad (t m')) => CallCC m (t m a) b -> CallCC (t m) a b
runReader :: Reader r a -> r -> a
fst :: (a, b) -> a
snd :: (a, b) -> b
liftM :: Monad m => (a1 -> r) -> m a1 -> m r
($) :: forall (r :: RuntimeRep) a (b :: TYPE r). (a -> b) -> a -> b
assert :: Bool -> a -> a
otherwise :: Bool
(++) :: [a] -> [a] -> [a]
map :: (a -> b) -> [a] -> [b]
join :: Monad m => m (m a) -> m a
swap :: (a, b) -> (b, a)
error :: forall (r :: RuntimeRep) (a :: TYPE r). HasCallStack => [Char] -> a
throw :: forall (r :: RuntimeRep) (a :: TYPE r) e. Exception e => e -> a
zipWith :: (a -> b -> c) -> [a] -> [b] -> [c]
even :: Integral a => a -> Bool
atomically :: STM a -> IO a
(<$>) :: Functor f => (a -> b) -> f a -> f b
stimesIdempotent :: Integral b => b -> a -> a
bracket :: IO a -> (a -> IO b) -> (a -> IO c) -> IO c
sortBy :: (a -> a -> Ordering) -> [a] -> [a]
bool :: a -> a -> Bool -> a
readMaybe :: Read a => String -> Maybe a
genericLength :: Num i => [a] -> i
maximumBy :: Foldable t => (a -> a -> Ordering) -> t a -> a
minimumBy :: Foldable t => (a -> a -> Ordering) -> t a -> a
genericReplicate :: Integral i => i -> a -> [a]
genericTake :: Integral i => i -> [a] -> [a]
genericDrop :: Integral i => i -> [a] -> [a]
genericSplitAt :: Integral i => i -> [a] -> ([a], [a])
genericIndex :: Integral i => [a] -> i -> a
stToIO :: ST RealWorld a -> IO a
isLetter :: Char -> Bool
uncurry :: (a -> b -> c) -> (a, b) -> c
freeHaskellFunPtr :: FunPtr a -> IO ()
isAlpha :: Char -> Bool
coerce :: forall {k :: RuntimeRep} (a :: TYPE k) (b :: TYPE k). Coercible a b => a -> b
nullPtr :: Ptr a
ord :: Char -> Int
chr :: Int -> Char
head :: HasCallStack => [a] -> a
group :: Eq a => [a] -> [[a]]
groupBy :: (a -> a -> Bool) -> [a] -> [[a]]
for :: (Traversable t, Applicative f) => t a -> (a -> f b) -> f (t b)
forM :: (Traversable t, Monad m) => t a -> (a -> m b) -> m (t b)
throwTo :: Exception e => ThreadId -> e -> IO ()
forkIOWithUnmask :: ((forall a. IO a -> IO a) -> IO ()) -> IO ThreadId
forkIO :: IO () -> IO ThreadId
atomicWriteIORef :: IORef a -> a -> IO ()
atomicModifyIORef :: IORef a -> (a -> (a, b)) -> IO b
newForeignPtr :: FinalizerPtr a -> Ptr a -> IO (ForeignPtr a)
forever :: Applicative f => f a -> f b
withForeignPtr :: ForeignPtr a -> (Ptr a -> IO b) -> IO b
killThread :: ThreadId -> IO ()
setAllocationCounter :: Int64 -> IO ()
enableAllocationLimit :: IO ()
touchForeignPtr :: ForeignPtr a -> IO ()
addForeignPtrFinalizer :: FinalizerPtr a -> ForeignPtr a -> IO ()
threadDelay :: Int -> IO ()
forkOS :: IO () -> IO ThreadId
mask :: ((forall a. IO a -> IO a) -> IO b) -> IO b
throwIO :: Exception e => e -> IO a
newTChanIO :: IO (TChan a)
newBroadcastTChanIO :: IO (TChan a)
newTQueueIO :: IO (TQueue a)
newTBQueueIO :: Natural -> IO (TBQueue a)
newTMVarIO :: a -> IO (TMVar a)
unsafePerformIO :: IO a -> a
try :: Exception e => IO a -> IO (Either e a)
catch :: Exception e => IO a -> (e -> IO a) -> IO a
writeFile :: FilePath -> String -> IO ()
getLine :: IO String
putStrLn :: String -> IO ()
isDoesNotExistError :: IOError -> Bool
getArgs :: IO [String]
hClose :: Handle -> IO ()
isAlreadyInUseError :: IOError -> Bool
isPermissionError :: IOError -> Bool
isFullError :: IOError -> Bool
isEOFError :: IOError -> Bool
isIllegalOperation :: IOError -> Bool
filter :: (a -> Bool) -> [a] -> [a]
forkFinally :: IO a -> (Either SomeException a -> IO ()) -> IO ThreadId
getEnv :: String -> IO String
setEnv :: String -> String -> IO ()
lookupEnv :: String -> IO (Maybe String)
unsetEnv :: String -> IO ()
unfoldr :: (b -> Maybe (a, b)) -> b -> [a]
transpose :: [[a]] -> [[a]]
exitWith :: ExitCode -> IO a
sortOn :: Ord b => (a -> b) -> [a] -> [a]
cycle :: HasCallStack => [a] -> [a]
seq :: forall {r :: RuntimeRep} a (b :: TYPE r). a -> b -> b
concat :: Foldable t => t [a] -> [a]
zip :: [a] -> [b] -> [(a, b)]
newStablePtr :: a -> IO (StablePtr a)
print :: Show a => a -> IO ()
lazy :: a -> a
assertError :: (?callStack :: CallStack) => Bool -> a -> a
trace :: String -> a -> a
inline :: a -> a
(>>>) :: forall {k} cat (a :: k) (b :: k) (c :: k). Category cat => cat a b -> cat b c -> cat a c
fromIntegral :: (Integral a, Num b) => a -> b
realToFrac :: (Real a, Fractional b) => a -> b
guard :: Alternative f => Bool -> f ()
toDyn :: Typeable a => a -> Dynamic
unsafeEqualityProof :: forall {k} (a :: k) (b :: k). UnsafeEquality a b
unsafeCoerce# :: forall (q :: RuntimeRep) (r :: RuntimeRep) (a :: TYPE q) (b :: TYPE r). a -> b
(^) :: (Num a, Integral b) => a -> b -> a
(&&) :: Bool -> Bool -> Bool
(||) :: Bool -> Bool -> Bool
not :: Bool -> Bool
minusNaturalMaybe :: Natural -> Natural -> Maybe Natural
errorWithoutStackTrace :: forall (r :: RuntimeRep) (a :: TYPE r). [Char] -> a
undefined :: forall (r :: RuntimeRep) (a :: TYPE r). HasCallStack => a
stimesIdempotentMonoid :: (Integral b, Monoid a) => b -> a -> a
absurd :: Void -> a
vacuous :: Functor f => f Void -> f a
(<**>) :: Applicative f => f a -> f (a -> b) -> f b
liftA :: Applicative f => (a -> b) -> f a -> f b
liftA3 :: Applicative f => (a -> b -> c -> d) -> f a -> f b -> f c -> f d
(=<<) :: Monad m => (a -> m b) -> m a -> m b
when :: Applicative f => Bool -> f () -> f ()
liftM2 :: Monad m => (a1 -> a2 -> r) -> m a1 -> m a2 -> m r
liftM3 :: Monad m => (a1 -> a2 -> a3 -> r) -> m a1 -> m a2 -> m a3 -> m r
liftM4 :: Monad m => (a1 -> a2 -> a3 -> a4 -> r) -> m a1 -> m a2 -> m a3 -> m a4 -> m r
liftM5 :: Monad m => (a1 -> a2 -> a3 -> a4 -> a5 -> r) -> m a1 -> m a2 -> m a3 -> m a4 -> m a5 -> m r
ap :: Monad m => m (a -> b) -> m a -> m b
const :: a -> b -> a
flip :: (a -> b -> c) -> b -> a -> c
($!) :: forall (r :: RuntimeRep) a (b :: TYPE r). (a -> b) -> a -> b
until :: (a -> Bool) -> (a -> a) -> a -> a
asTypeOf :: a -> a -> a
makeVersion :: [Int] -> Version
subtract :: Num a => a -> a -> a
maybe :: b -> (a -> b) -> Maybe a -> b
isJust :: Maybe a -> Bool
isNothing :: Maybe a -> Bool
fromJust :: HasCallStack => Maybe a -> a
fromMaybe :: a -> Maybe a -> a
maybeToList :: Maybe a -> [a]
listToMaybe :: [a] -> Maybe a
catMaybes :: [Maybe a] -> [a]
mapMaybe :: (a -> Maybe b) -> [a] -> [b]
uncons :: [a] -> Maybe (a, [a])
tail :: HasCallStack => [a] -> [a]
last :: HasCallStack => [a] -> a
init :: HasCallStack => [a] -> [a]
foldl1' :: HasCallStack => (a -> a -> a) -> [a] -> a
scanl :: (b -> a -> b) -> b -> [a] -> [b]
scanl1 :: (a -> a -> a) -> [a] -> [a]
scanl' :: (b -> a -> b) -> b -> [a] -> [b]
scanr :: (a -> b -> b) -> b -> [a] -> [b]
scanr1 :: (a -> a -> a) -> [a] -> [a]
iterate :: (a -> a) -> a -> [a]
iterate' :: (a -> a) -> a -> [a]
repeat :: a -> [a]
replicate :: Int -> a -> [a]
takeWhile :: (a -> Bool) -> [a] -> [a]
dropWhile :: (a -> Bool) -> [a] -> [a]
take :: Int -> [a] -> [a]
drop :: Int -> [a] -> [a]
splitAt :: Int -> [a] -> ([a], [a])
span :: (a -> Bool) -> [a] -> ([a], [a])
break :: (a -> Bool) -> [a] -> ([a], [a])
reverse :: [a] -> [a]
and :: Foldable t => t Bool -> Bool
or :: Foldable t => t Bool -> Bool
any :: Foldable t => (a -> Bool) -> t a -> Bool
all :: Foldable t => (a -> Bool) -> t a -> Bool
notElem :: (Foldable t, Eq a) => a -> t a -> Bool
lookup :: Eq a => a -> [(a, b)] -> Maybe b
concatMap :: Foldable t => (a -> [b]) -> t a -> [b]
(!!) :: HasCallStack => [a] -> Int -> a
zip3 :: [a] -> [b] -> [c] -> [(a, b, c)]
zipWith3 :: (a -> b -> c -> d) -> [a] -> [b] -> [c] -> [d]
unzip :: [(a, b)] -> ([a], [b])
unzip3 :: [(a, b, c)] -> ([a], [b], [c])
shows :: Show a => a -> ShowS
showChar :: Char -> ShowS
showString :: String -> ShowS
showParen :: Bool -> ShowS -> ShowS
showLitChar :: Char -> ShowS
intToDigit :: Int -> Char
(%) :: Integral a => a -> a -> Ratio a
numerator :: Ratio a -> a
denominator :: Ratio a -> a
showSigned :: Real a => (a -> ShowS) -> Int -> a -> ShowS
odd :: Integral a => a -> Bool
(^^) :: (Fractional a, Integral b) => a -> b -> a
gcd :: Integral a => a -> a -> a
lcm :: Integral a => a -> a -> a
bitDefault :: (Bits a, Num a) => Int -> a
testBitDefault :: (Bits a, Num a) => a -> Int -> Bool
popCountDefault :: (Bits a, Num a) => a -> Int
toIntegralSized :: (Integral a, Integral b, Bits a, Bits b) => a -> Maybe b
byteSwap16 :: Word16 -> Word16
byteSwap32 :: Word32 -> Word32
byteSwap64 :: Word64 -> Word64
bitReverse8 :: Word8 -> Word8
bitReverse16 :: Word16 -> Word16
bitReverse32 :: Word32 -> Word32
bitReverse64 :: Word64 -> Word64
runST :: (forall s. ST s a) -> a
unsafeCoerce :: a -> b
unsafeCoerceUnlifted :: forall (a :: UnliftedType) (b :: UnliftedType). a -> b
unsafeCoerceAddr :: forall (a :: TYPE 'AddrRep) (b :: TYPE 'AddrRep). a -> b
showFloat :: RealFloat a => a -> ShowS
floatToDigits :: RealFloat a => Integer -> a -> ([Int], Int)
fromRat :: RealFloat a => Rational -> a
clamp :: Ord a => (a, a) -> a -> a
newSTRef :: a -> ST s (STRef s a)
readSTRef :: STRef s a -> ST s a
writeSTRef :: STRef s a -> a -> ST s ()
unsafeDupablePerformIO :: IO a -> a
unsafeInterleaveIO :: IO a -> IO a
curry :: ((a, b) -> c) -> a -> b -> c
newEmptyMVar :: IO (MVar a)
newMVar :: a -> IO (MVar a)
takeMVar :: MVar a -> IO a
readMVar :: MVar a -> IO a
putMVar :: MVar a -> a -> IO ()
tryTakeMVar :: MVar a -> IO (Maybe a)
tryPutMVar :: MVar a -> a -> IO Bool
tryReadMVar :: MVar a -> IO (Maybe a)
isEmptyMVar :: MVar a -> IO Bool
addMVarFinalizer :: MVar a -> IO () -> IO ()
(<&>) :: Functor f => f a -> (a -> b) -> f b
($>) :: Functor f => f a -> b -> f b
fix :: (a -> a) -> a
on :: (b -> b -> c) -> (a -> b) -> a -> a -> c
(&) :: a -> (a -> b) -> b
applyWhen :: Bool -> (a -> a) -> a -> a
generalCategory :: Char -> GeneralCategory
isAscii :: Char -> Bool
isLatin1 :: Char -> Bool
isAsciiLower :: Char -> Bool
isAsciiUpper :: Char -> Bool
isControl :: Char -> Bool
isPrint :: Char -> Bool
isSpace :: Char -> Bool
isUpper :: Char -> Bool
isUpperCase :: Char -> Bool
isLower :: Char -> Bool
isLowerCase :: Char -> Bool
isAlphaNum :: Char -> Bool
isDigit :: Char -> Bool
isOctDigit :: Char -> Bool
isHexDigit :: Char -> Bool
isPunctuation :: Char -> Bool
isSymbol :: Char -> Bool
toUpper :: Char -> Char
toLower :: Char -> Char
toTitle :: Char -> Char
optional :: Alternative f => f a -> f (Maybe a)
lex :: ReadS String
reset :: Cont r r -> Cont r' r
readPrec_to_P :: ReadPrec a -> Int -> ReadP a
readP_to_Prec :: (Int -> ReadP a) -> ReadPrec a
readPrec_to_S :: ReadPrec a -> Int -> ReadS a
readS_to_Prec :: (Int -> ReadS a) -> ReadPrec a
readParen :: Bool -> ReadS a -> ReadS a
lexLitChar :: ReadS String
readLitChar :: ReadS Char
lexDigits :: ReadS String
readInt :: Num a => a -> (Char -> Bool) -> (Char -> Int) -> ReadS a
readBin :: (Eq a, Num a) => ReadS a
readOct :: (Eq a, Num a) => ReadS a
readDec :: (Eq a, Num a) => ReadS a
readHex :: (Eq a, Num a) => ReadS a
readFloat :: RealFrac a => ReadS a
readSigned :: Real a => ReadS a -> ReadS a
showInt :: Integral a => a -> ShowS
showEFloat :: RealFloat a => Maybe Int -> a -> ShowS
showFFloat :: RealFloat a => Maybe Int -> a -> ShowS
showGFloat :: RealFloat a => Maybe Int -> a -> ShowS
showFFloatAlt :: RealFloat a => Maybe Int -> a -> ShowS
showGFloatAlt :: RealFloat a => Maybe Int -> a -> ShowS
showHFloat :: RealFloat a => a -> ShowS
showIntAtBase :: Integral a => a -> (Int -> Char) -> a -> ShowS
showHex :: Integral a => a -> ShowS
showOct :: Integral a => a -> ShowS
showBin :: Integral a => a -> ShowS
castPtr :: Ptr a -> Ptr b
plusPtr :: Ptr a -> Int -> Ptr b
alignPtr :: Ptr a -> Int -> Ptr a
minusPtr :: Ptr a -> Ptr b -> Int
nullFunPtr :: FunPtr a
castFunPtr :: FunPtr a -> FunPtr b
castFunPtrToPtr :: FunPtr a -> Ptr b
castPtrToFunPtr :: Ptr a -> FunPtr b
threadStatus :: ThreadId -> IO ThreadStatus
myThreadId :: IO ThreadId
freeStablePtr :: StablePtr a -> IO ()
deRefStablePtr :: StablePtr a -> IO a
castStablePtrToPtr :: StablePtr a -> Ptr ()
castPtrToStablePtr :: Ptr () -> StablePtr a
lefts :: [Either a b] -> [a]
rights :: [Either a b] -> [b]
partitionEithers :: [Either a b] -> ([a], [b])
isLeft :: Either a b -> Bool
isRight :: Either a b -> Bool
fromLeft :: a -> Either a b -> a
fromRight :: b -> Either a b -> b
reads :: Read a => ReadS a
readEither :: Read a => String -> Either String a
read :: Read a => String -> a
oneBits :: FiniteBits a => a
(.^.) :: Bits a => a -> a -> a
(.>>.) :: Bits a => a -> Int -> a
(.<<.) :: Bits a => a -> Int -> a
(!>>.) :: Bits a => a -> Int -> a
(!<<.) :: Bits a => a -> Int -> a
comparing :: Ord a => (b -> a) -> b -> b -> Ordering
(<<<) :: forall {k} cat (b :: k) (c :: k) (a :: k). Category cat => cat b c -> cat a b -> cat a c
asProxyTypeOf :: a -> proxy a -> a
ptrToWordPtr :: Ptr a -> WordPtr
wordPtrToPtr :: WordPtr -> Ptr a
ptrToIntPtr :: Ptr a -> IntPtr
intPtrToPtr :: IntPtr -> Ptr a
digitToInt :: Char -> Int
isMark :: Char -> Bool
isNumber :: Char -> Bool
isSeparator :: Char -> Bool
getAlt :: Alt f a -> f a
stimesMonoid :: (Integral b, Monoid a) => b -> a -> a
foldrM :: (Foldable t, Monad m) => (a -> b -> m b) -> b -> t a -> m b
foldlM :: (Foldable t, Monad m) => (b -> a -> m b) -> b -> t a -> m b
traverse_ :: (Foldable t, Applicative f) => (a -> f b) -> t a -> f ()
for_ :: (Foldable t, Applicative f) => t a -> (a -> f b) -> f ()
mapM_ :: (Foldable t, Monad m) => (a -> m b) -> t a -> m ()
forM_ :: (Foldable t, Monad m) => t a -> (a -> m b) -> m ()
sequenceA_ :: (Foldable t, Applicative f) => t (f a) -> f ()
sequence_ :: (Foldable t, Monad m) => t (m a) -> m ()
asum :: (Foldable t, Alternative f) => t (f a) -> f a
msum :: (Foldable t, MonadPlus m) => t (m a) -> m a
find :: Foldable t => (a -> Bool) -> t a -> Maybe a
tyConPackage :: TyCon -> String
tyConModule :: TyCon -> String
tyConName :: TyCon -> String
tyConFingerprint :: TyCon -> Fingerprint
rnfTyCon :: TyCon -> ()
typeRepFingerprint :: TypeRep -> Fingerprint
trLiftedRep :: TypeRep LiftedRep
typeRepTyCon :: TypeRep -> TyCon
typeRep :: forall {k} proxy (a :: k). Typeable a => proxy a -> TypeRep
typeOf :: Typeable a => a -> TypeRep
rnfTypeRep :: TypeRep -> ()
showsTypeRep :: TypeRep -> ShowS
cast :: (Typeable a, Typeable b) => a -> Maybe b
eqT :: forall {k} (a :: k) (b :: k). (Typeable a, Typeable b) => Maybe (a :~: b)
heqT :: forall {k1} {k2} (a :: k1) (b :: k2). (Typeable a, Typeable b) => Maybe (a :~~: b)
gcast :: forall {k} (a :: k) (b :: k) c. (Typeable a, Typeable b) => c a -> Maybe (c b)
gcast1 :: forall {k1} {k2} c (t :: k2 -> k1) (t' :: k2 -> k1) (a :: k2). (Typeable t, Typeable t') => c (t a) -> Maybe (c (t' a))
gcast2 :: forall {k1} {k2} {k3} c (t :: k2 -> k3 -> k1) (t' :: k2 -> k3 -> k1) (a :: k2) (b :: k3). (Typeable t, Typeable t') => c (t a b) -> Maybe (c (t' a b))
funResultTy :: TypeRep -> TypeRep -> Maybe TypeRep
mkFunTy :: TypeRep -> TypeRep -> TypeRep
splitTyConApp :: TypeRep -> (TyCon, [TypeRep])
typeRepArgs :: TypeRep -> [TypeRep]
typeOf1 :: Typeable t => t a -> TypeRep
typeOf2 :: Typeable t => t a b -> TypeRep
typeOf3 :: Typeable t => t a b c -> TypeRep
typeOf4 :: Typeable t => t a b c d -> TypeRep
typeOf5 :: Typeable t => t a b c d e -> TypeRep
typeOf6 :: Typeable t => t a b c d e f -> TypeRep
typeOf7 :: Typeable t => t a b c d e f g -> TypeRep
dropWhileEnd :: (a -> Bool) -> [a] -> [a]
stripPrefix :: Eq a => [a] -> [a] -> Maybe [a]
elemIndex :: Eq a => a -> [a] -> Maybe Int
elemIndices :: Eq a => a -> [a] -> [Int]
findIndex :: (a -> Bool) -> [a] -> Maybe Int
findIndices :: (a -> Bool) -> [a] -> [Int]
isPrefixOf :: Eq a => [a] -> [a] -> Bool
isSuffixOf :: Eq a => [a] -> [a] -> Bool
isInfixOf :: Eq a => [a] -> [a] -> Bool
nub :: Eq a => [a] -> [a]
nubBy :: (a -> a -> Bool) -> [a] -> [a]
delete :: Eq a => a -> [a] -> [a]
deleteBy :: (a -> a -> Bool) -> a -> [a] -> [a]
(\\) :: Eq a => [a] -> [a] -> [a]
union :: Eq a => [a] -> [a] -> [a]
unionBy :: (a -> a -> Bool) -> [a] -> [a] -> [a]
intersect :: Eq a => [a] -> [a] -> [a]
intersectBy :: (a -> a -> Bool) -> [a] -> [a] -> [a]
intersperse :: a -> [a] -> [a]
intercalate :: [a] -> [[a]] -> [a]
partition :: (a -> Bool) -> [a] -> ([a], [a])
mapAccumL :: Traversable t => (s -> a -> (s, b)) -> s -> t a -> (s, t b)
mapAccumR :: Traversable t => (s -> a -> (s, b)) -> s -> t a -> (s, t b)
insert :: Ord a => a -> [a] -> [a]
insertBy :: (a -> a -> Ordering) -> a -> [a] -> [a]
zip4 :: [a] -> [b] -> [c] -> [d] -> [(a, b, c, d)]
zip5 :: [a] -> [b] -> [c] -> [d] -> [e] -> [(a, b, c, d, e)]
zip6 :: [a] -> [b] -> [c] -> [d] -> [e] -> [f] -> [(a, b, c, d, e, f)]
zip7 :: [a] -> [b] -> [c] -> [d] -> [e] -> [f] -> [g] -> [(a, b, c, d, e, f, g)]
zipWith4 :: (a -> b -> c -> d -> e) -> [a] -> [b] -> [c] -> [d] -> [e]
zipWith5 :: (a -> b -> c -> d -> e -> f) -> [a] -> [b] -> [c] -> [d] -> [e] -> [f]
zipWith6 :: (a -> b -> c -> d -> e -> f -> g) -> [a] -> [b] -> [c] -> [d] -> [e] -> [f] -> [g]
zipWith7 :: (a -> b -> c -> d -> e -> f -> g -> h) -> [a] -> [b] -> [c] -> [d] -> [e] -> [f] -> [g] -> [h]
unzip4 :: [(a, b, c, d)] -> ([a], [b], [c], [d])
unzip5 :: [(a, b, c, d, e)] -> ([a], [b], [c], [d], [e])
unzip6 :: [(a, b, c, d, e, f)] -> ([a], [b], [c], [d], [e], [f])
unzip7 :: [(a, b, c, d, e, f, g)] -> ([a], [b], [c], [d], [e], [f], [g])
deleteFirstsBy :: (a -> a -> Bool) -> [a] -> [a] -> [a]
inits :: [a] -> [[a]]
tails :: [a] -> [[a]]
subsequences :: [a] -> [[a]]
permutations :: [a] -> [[a]]
sort :: Ord a => [a] -> [a]
singleton :: a -> [a]
lines :: String -> [String]
unlines :: [String] -> String
words :: String -> [String]
unwords :: [String] -> String
unsupportedOperation :: IOError
userError :: String -> IOError
interruptible :: IO a -> IO a
getMaskingState :: IO MaskingState
onException :: IO a -> IO b -> IO a
mask_ :: IO a -> IO a
uninterruptibleMask_ :: IO a -> IO a
uninterruptibleMask :: ((forall a. IO a -> IO a) -> IO b) -> IO b
finally :: IO a -> IO b -> IO a
evaluate :: a -> IO a
newIORef :: a -> IO (IORef a)
readIORef :: IORef a -> IO a
writeIORef :: IORef a -> a -> IO ()
atomicModifyIORef' :: IORef a -> (a -> (a, b)) -> IO b
mallocForeignPtr :: Storable a => IO (ForeignPtr a)
mallocForeignPtrBytes :: Int -> IO (ForeignPtr a)
addForeignPtrFinalizerEnv :: FinalizerEnvPtr env a -> Ptr env -> ForeignPtr a -> IO ()
newForeignPtr_ :: Ptr a -> IO (ForeignPtr a)
castForeignPtr :: ForeignPtr a -> ForeignPtr b
plusForeignPtr :: ForeignPtr a -> Int -> ForeignPtr b
finalizeForeignPtr :: ForeignPtr a -> IO ()
newForeignPtrEnv :: FinalizerEnvPtr env a -> Ptr env -> Ptr a -> IO (ForeignPtr a)
mallocForeignPtrArray :: Storable a => Int -> IO (ForeignPtr a)
mallocForeignPtrArray0 :: Storable a => Int -> IO (ForeignPtr a)
close :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type). Closed p => (p :-> q) -> p :-> Closure q
mkWeakIORef :: IORef a -> IO () -> IO (Weak (IORef a))
modifyIORef :: IORef a -> (a -> a) -> IO ()
modifyIORef' :: IORef a -> (a -> a) -> IO ()
fromDyn :: Typeable a => Dynamic -> a -> a
fromDynamic :: Typeable a => Dynamic -> Maybe a
dynApply :: Dynamic -> Dynamic -> Maybe Dynamic
dynApp :: Dynamic -> Dynamic -> Dynamic
dynTypeRep :: Dynamic -> SomeTypeRep
blockedIndefinitelyOnMVar :: SomeException
blockedIndefinitelyOnSTM :: SomeException
allocationLimitExceeded :: SomeException
cannotCompactFunction :: SomeException
cannotCompactPinned :: SomeException
cannotCompactMutable :: SomeException
asyncExceptionToException :: Exception e => e -> SomeException
asyncExceptionFromException :: Exception e => SomeException -> Maybe e
stackOverflow :: SomeException
heapOverflow :: SomeException
ioException :: IOException -> IO a
ioError :: IOError -> IO a
untangle :: Addr# -> String -> String
reportHeapOverflow :: IO ()
getAllocationCounter :: IO Int64
disableAllocationLimit :: IO ()
forkOn :: Int -> IO () -> IO ThreadId
forkOnWithUnmask :: Int -> ((forall a. IO a -> IO a) -> IO ()) -> IO ThreadId
numCapabilities :: Int
getNumCapabilities :: IO Int
setNumCapabilities :: Int -> IO ()
getNumProcessors :: IO Int
numSparks :: IO Int
childHandler :: SomeException -> IO ()
yield :: IO ()
labelThread :: ThreadId -> String -> IO ()
pseq :: a -> b -> b
par :: a -> b -> b
runSparks :: IO ()
listThreads :: IO [ThreadId]
threadCapability :: ThreadId -> IO (Int, Bool)
mkWeakThreadId :: ThreadId -> IO (Weak ThreadId)
newStablePtrPrimMVar :: MVar a -> IO (StablePtr PrimMVar)
unsafeIOToSTM :: IO a -> STM a
retry :: STM a
orElse :: (Selective f, Semigroup e) => f (Either e a) -> f (Either e a) -> f (Either e a)
throwSTM :: Exception e => e -> STM a
catchSTM :: Exception e => STM a -> (e -> STM a) -> STM a
newTVar :: a -> STM (TVar a)
newTVarIO :: a -> IO (TVar a)
readTVarIO :: TVar a -> IO a
readTVar :: TVar a -> STM a
writeTVar :: TVar a -> a -> STM ()
withMVar :: MVar a -> (a -> IO b) -> IO b
modifyMVar_ :: MVar a -> (a -> IO a) -> IO ()
reportStackOverflow :: IO ()
reportError :: SomeException -> IO ()
setUncaughtExceptionHandler :: (SomeException -> IO ()) -> IO ()
getUncaughtExceptionHandler :: IO (SomeException -> IO ())
catchJust :: Exception e => (e -> Maybe b) -> IO a -> (b -> IO a) -> IO a
handle :: Exception e => (e -> IO a) -> IO a -> IO a
handleJust :: Exception e => (e -> Maybe b) -> (b -> IO a) -> IO a -> IO a
mapException :: (Exception e1, Exception e2) => (e1 -> e2) -> a -> a
tryJust :: Exception e => (e -> Maybe b) -> IO a -> IO (Either b a)
bracket_ :: IO a -> IO b -> IO c -> IO c
bracketOnError :: IO a -> (a -> IO b) -> (a -> IO c) -> IO c
catches :: IO a -> [Handler a] -> IO a
allowInterrupt :: IO ()
unsafeFixIO :: (a -> IO a) -> IO a
swapMVar :: MVar a -> a -> IO a
withMVarMasked :: MVar a -> (a -> IO b) -> IO b
modifyMVar :: MVar a -> (a -> IO (a, b)) -> IO b
modifyMVarMasked_ :: MVar a -> (a -> IO a) -> IO ()
modifyMVarMasked :: MVar a -> (a -> IO (a, b)) -> IO b
mkWeakMVar :: MVar a -> IO () -> IO (Weak (MVar a))
fixST :: (a -> ST s a) -> ST s a
setHandler :: Signal -> Maybe (HandlerFun, Dynamic) -> IO (Maybe (HandlerFun, Dynamic))
runHandlers :: ForeignPtr Word8 -> Signal -> IO ()
tryIOError :: IO a -> IO (Either IOError a)
mkIOError :: IOErrorType -> String -> Maybe Handle -> Maybe FilePath -> IOError
isAlreadyExistsError :: IOError -> Bool
isUserError :: IOError -> Bool
isResourceVanishedError :: IOError -> Bool
alreadyExistsErrorType :: IOErrorType
doesNotExistErrorType :: IOErrorType
alreadyInUseErrorType :: IOErrorType
fullErrorType :: IOErrorType
eofErrorType :: IOErrorType
illegalOperationErrorType :: IOErrorType
permissionErrorType :: IOErrorType
userErrorType :: IOErrorType
resourceVanishedErrorType :: IOErrorType
isAlreadyExistsErrorType :: IOErrorType -> Bool
isDoesNotExistErrorType :: IOErrorType -> Bool
isAlreadyInUseErrorType :: IOErrorType -> Bool
isFullErrorType :: IOErrorType -> Bool
isEOFErrorType :: IOErrorType -> Bool
isIllegalOperationErrorType :: IOErrorType -> Bool
isPermissionErrorType :: IOErrorType -> Bool
isUserErrorType :: IOErrorType -> Bool
isResourceVanishedErrorType :: IOErrorType -> Bool
ioeGetErrorType :: IOError -> IOErrorType
ioeGetErrorString :: IOError -> String
ioeGetLocation :: IOError -> String
ioeGetHandle :: IOError -> Maybe Handle
ioeGetFileName :: IOError -> Maybe FilePath
ioeSetErrorType :: IOError -> IOErrorType -> IOError
ioeSetErrorString :: IOError -> String -> IOError
ioeSetLocation :: IOError -> String -> IOError
ioeSetHandle :: IOError -> Handle -> IOError
ioeSetFileName :: IOError -> FilePath -> IOError
modifyIOError :: (IOError -> IOError) -> IO a -> IO a
annotateIOError :: IOError -> String -> Maybe Handle -> Maybe FilePath -> IOError
catchIOError :: IO a -> (IOError -> IO a) -> IO a
traceIO :: String -> IO ()
ensureIOManagerIsRunning :: IO ()
ioManagerCapabilitiesChanged :: IO ()
threadWaitRead :: Fd -> IO ()
threadWaitWrite :: Fd -> IO ()
threadWaitReadSTM :: Fd -> IO (STM (), IO ())
threadWaitWriteSTM :: Fd -> IO (STM (), IO ())
closeFdWith :: (Fd -> IO ()) -> Fd -> IO ()
registerDelay :: Int -> IO (TVar Bool)
putChar :: Char -> IO ()
putStr :: String -> IO ()
getChar :: IO Char
getContents :: IO String
interact :: (String -> String) -> IO ()
readFile :: FilePath -> IO String
appendFile :: FilePath -> String -> IO ()
readLn :: Read a => IO a
readIO :: Read a => String -> IO a
returnA :: Arrow a => a b b
(^>>) :: Arrow a => (b -> c) -> a c d -> a b d
(>>^) :: Arrow a => a b c -> (c -> d) -> a b d
(<<^) :: Arrow a => a c d -> (b -> c) -> a b d
(^<<) :: Arrow a => (c -> d) -> a b c -> a b d
leftApp :: ArrowApply a => a b c -> a (Either b d) (Either c d)
mapAccumM :: (Monad m, Traversable t) => (s -> a -> m (s, b)) -> s -> t a -> m (s, t b)
forAccumM :: (Monad m, Traversable t) => s -> t a -> (s -> a -> m (s, b)) -> m (s, t b)
fmapDefault :: Traversable t => (a -> b) -> t a -> t b
foldMapDefault :: (Traversable t, Monoid m) => (a -> m) -> t a -> m
isSubsequenceOf :: Eq a => [a] -> [a] -> Bool
showVersion :: Version -> String
parseVersion :: ReadP Version
filterM :: Applicative m => (a -> m Bool) -> [a] -> m [a]
(>=>) :: Monad m => (a -> m b) -> (b -> m c) -> a -> m c
(<=<) :: Monad m => (b -> m c) -> (a -> m b) -> a -> m c
mapAndUnzipM :: Applicative m => (a -> m (b, c)) -> [a] -> m ([b], [c])
zipWithM :: Applicative m => (a -> b -> m c) -> [a] -> [b] -> m [c]
zipWithM_ :: Applicative m => (a -> b -> m c) -> [a] -> [b] -> m ()
foldM :: (Foldable t, Monad m) => (b -> a -> m b) -> b -> t a -> m b
foldM_ :: (Foldable t, Monad m) => (b -> a -> m b) -> b -> t a -> m ()
replicateM :: Applicative m => Int -> m a -> m [a]
replicateM_ :: Applicative m => Int -> m a -> m ()
unless :: Applicative f => Bool -> f () -> f ()
(<$!>) :: Monad m => (a -> b) -> m a -> m b
mfilter :: MonadPlus m => (a -> Bool) -> m a -> m a
performMinorGC :: IO ()
performMajorGC :: IO ()
performGC :: IO ()
exitFailure :: IO a
exitSuccess :: IO a
die :: String -> IO a
makeStableName :: a -> IO (StableName a)
hashStableName :: StableName a -> Int
eqStableName :: StableName a -> StableName b -> Bool
printf :: PrintfType r => String -> r
hPrintf :: HPrintfType r => Handle -> String -> r
getExecutablePath :: IO FilePath
executablePath :: Maybe (IO (Maybe FilePath))
getProgName :: IO String
withArgs :: [String] -> IO a -> IO a
withProgName :: String -> IO a -> IO a
getEnvironment :: IO [(String, String)]
traceMarkerIO :: String -> IO ()
traceMarker :: String -> a -> a
traceEventIO :: String -> IO ()
traceEvent :: String -> a -> a
traceStack :: String -> a -> a
traceShowM :: (Show a, Applicative f) => a -> f ()
traceM :: Applicative f => String -> f ()
traceShowId :: Show a => a -> a
traceShow :: Show a => a -> b -> b
traceId :: String -> String
putTraceMsg :: String -> IO ()
traceWith :: (a -> String) -> a -> a
traceShowWith :: Show b => (a -> b) -> a -> a
traceEventWith :: (a -> String) -> a -> a
flushEventLog :: IO ()
newUnique :: IO Unique
hashUnique :: Unique -> Int
modifySTRef :: STRef s a -> (a -> a) -> ST s ()
modifySTRef' :: STRef s a -> (a -> a) -> ST s ()
approxRational :: RealFrac a => a -> a -> Rational
groupWith :: Ord b => (a -> b) -> [a] -> [[a]]
sortWith :: Ord b => (a -> b) -> [a] -> [a]
newQSemN :: Int -> IO QSemN
waitQSemN :: QSemN -> Int -> IO ()
signalQSemN :: QSemN -> Int -> IO ()
newQSem :: Int -> IO QSem
waitQSem :: QSem -> IO ()
signalQSem :: QSem -> IO ()
newChan :: IO (Chan a)
writeChan :: Chan a -> a -> IO ()
readChan :: Chan a -> IO a
dupChan :: Chan a -> IO (Chan a)
getChanContents :: Chan a -> IO [a]
writeList2Chan :: Chan a -> [a] -> IO ()
rtsSupportsBoundThreads :: Bool
forkOSWithUnmask :: ((forall a. IO a -> IO a) -> IO ()) -> IO ThreadId
isCurrentThreadBound :: IO Bool
runInBoundThread :: IO a -> IO a
runInUnboundThread :: IO a -> IO a
timeout :: Int -> IO a -> IO (Maybe a)
fromConstr :: Data a => Constr -> a
fromConstrB :: Data a => (forall d. Data d => d) -> Constr -> a
fromConstrM :: (Monad m, Data a) => (forall d. Data d => m d) -> Constr -> m a
dataTypeName :: DataType -> String
dataTypeRep :: DataType -> DataRep
constrType :: Constr -> DataType
constrRep :: Constr -> ConstrRep
repConstr :: DataType -> ConstrRep -> Constr
mkDataType :: String -> [Constr] -> DataType
mkConstrTag :: DataType -> String -> Int -> [String] -> Fixity -> Constr
mkConstr :: DataType -> String -> [String] -> Fixity -> Constr
dataTypeConstrs :: DataType -> [Constr]
constrFields :: Constr -> [String]
constrFixity :: Constr -> Fixity
showConstr :: Constr -> String
readConstr :: DataType -> String -> Maybe Constr
isAlgType :: DataType -> Bool
indexConstr :: DataType -> ConIndex -> Constr
constrIndex :: Constr -> ConIndex
maxConstrIndex :: DataType -> ConIndex
mkIntType :: String -> DataType
mkFloatType :: String -> DataType
mkCharType :: String -> DataType
mkIntegralConstr :: (Integral a, Show a) => DataType -> a -> Constr
mkRealConstr :: (Real a, Show a) => DataType -> a -> Constr
mkCharConstr :: DataType -> Char -> Constr
mkNoRepType :: String -> DataType
isNorepType :: DataType -> Bool
tyconUQname :: String -> String
tyconModule :: String -> String
cycle1 :: Semigroup m => m -> m
diff :: Semigroup m => m -> Endo m
mtimesDefault :: (Integral b, Monoid a) => b -> a -> a
div' :: (Real a, Integral b) => a -> a -> b
divMod' :: (Real a, Integral b) => a -> a -> (b, a)
mod' :: Real a => a -> a -> a
showFixed :: forall {k} (a :: k). HasResolution a => Bool -> Fixed a -> String
realPart :: Complex a -> a
imagPart :: Complex a -> a
conjugate :: Num a => Complex a -> Complex a
mkPolar :: Floating a => a -> a -> Complex a
cis :: Floating a => a -> Complex a
polar :: RealFloat a => Complex a -> (a, a)
magnitude :: RealFloat a => Complex a -> a
phase :: RealFloat a => Complex a -> a
eq1 :: (Eq1 f, Eq a) => f a -> f a -> Bool
compare1 :: (Ord1 f, Ord a) => f a -> f a -> Ordering
readsPrec1 :: (Read1 f, Read a) => Int -> ReadS (f a)
readPrec1 :: (Read1 f, Read a) => ReadPrec (f a)
liftReadListDefault :: Read1 f => (Int -> ReadS a) -> ReadS [a] -> ReadS [f a]
liftReadListPrecDefault :: Read1 f => ReadPrec a -> ReadPrec [a] -> ReadPrec [f a]
showsPrec1 :: (Show1 f, Show a) => Int -> f a -> ShowS
eq2 :: (Eq2 f, Eq a, Eq b) => f a b -> f a b -> Bool
compare2 :: (Ord2 f, Ord a, Ord b) => f a b -> f a b -> Ordering
readsPrec2 :: (Read2 f, Read a, Read b) => Int -> ReadS (f a b)
readPrec2 :: (Read2 f, Read a, Read b) => ReadPrec (f a b)
liftReadList2Default :: Read2 f => (Int -> ReadS a) -> ReadS [a] -> (Int -> ReadS b) -> ReadS [b] -> ReadS [f a b]
liftReadListPrec2Default :: Read2 f => ReadPrec a -> ReadPrec [a] -> ReadPrec b -> ReadPrec [b] -> ReadPrec [f a b]
showsPrec2 :: (Show2 f, Show a, Show b) => Int -> f a b -> ShowS
readsData :: (String -> ReadS a) -> Int -> ReadS a
readData :: ReadPrec a -> ReadPrec a
readsUnaryWith :: (Int -> ReadS a) -> String -> (a -> t) -> String -> ReadS t
readUnaryWith :: ReadPrec a -> String -> (a -> t) -> ReadPrec t
readsBinaryWith :: (Int -> ReadS a) -> (Int -> ReadS b) -> String -> (a -> b -> t) -> String -> ReadS t
readBinaryWith :: ReadPrec a -> ReadPrec b -> String -> (a -> b -> t) -> ReadPrec t
showsUnaryWith :: (Int -> a -> ShowS) -> String -> Int -> a -> ShowS
showsBinaryWith :: (Int -> a -> ShowS) -> (Int -> b -> ShowS) -> String -> Int -> a -> b -> ShowS
readsUnary :: Read a => String -> (a -> t) -> String -> ReadS t
readsUnary1 :: (Read1 f, Read a) => String -> (f a -> t) -> String -> ReadS t
readsBinary1 :: (Read1 f, Read1 g, Read a) => String -> (f a -> g a -> t) -> String -> ReadS t
showsUnary :: Show a => String -> Int -> a -> ShowS
showsUnary1 :: (Show1 f, Show a) => String -> Int -> f a -> ShowS
showsBinary1 :: (Show1 f, Show1 g, Show a) => String -> Int -> f a -> g a -> ShowS
phantom :: (Functor f, Contravariant f) => f a -> f b
($<) :: Contravariant f => f b -> b -> f a
(>$<) :: Contravariant f => (a -> b) -> f b -> f a
(>$$<) :: Contravariant f => f b -> (a -> b) -> f a
defaultComparison :: Ord a => Comparison a
defaultEquivalence :: Eq a => Equivalence a
comparisonEquivalence :: Comparison a -> Equivalence a
intercalate1 :: (Foldable1 t, Semigroup m) => m -> t m -> m
foldrM1 :: (Foldable1 t, Monad m) => (a -> a -> m a) -> t a -> m a
foldlM1 :: (Foldable1 t, Monad m) => (a -> a -> m a) -> t a -> m a
label :: MonadCont m => a -> m (a -> m b, a)
(<<$>>) :: (a -> b) -> a -> b
liftW :: Comonad w => (a -> b) -> w a -> w b
wfix :: Comonad w => w (w a -> a) -> a
cfix :: Comonad w => (w a -> a) -> w a
kfix :: ComonadApply w => w (w a -> a) -> w a
(=>>) :: Comonad w => w a -> (w a -> b) -> w b
(<<=) :: Comonad w => (w a -> b) -> w a -> w b
(=<=) :: Comonad w => (w b -> c) -> (w a -> b) -> w a -> c
(=>=) :: Comonad w => (w a -> b) -> (w b -> c) -> w a -> c
(<@@>) :: ComonadApply w => w a -> w (a -> b) -> w b
liftW2 :: ComonadApply w => (a -> b -> c) -> w a -> w b -> w c
liftW3 :: ComonadApply w => (a -> b -> c -> d) -> w a -> w b -> w c -> w d
asks :: MonadReader r m => (r -> a) -> m a
listens :: MonadWriter w m => (w -> b) -> m a -> m (a, b)
censor :: MonadWriter w m => (w -> w) -> m a -> m a
divided :: Divisible f => f a -> f b -> f (a, b)
conquered :: Divisible f => f ()
liftD :: Divisible f => (a -> b) -> f b -> f a
lost :: Decidable f => f Void
chosen :: Decidable f => f b -> f c -> f (Either b c)
($!!) :: NFData a => (a -> b) -> a -> b
force :: NFData a => a -> a
(<$!!>) :: (Monad m, NFData b) => (a -> b) -> m a -> m b
rwhnf :: a -> ()
rnf1 :: (NFData1 f, NFData a) => f a -> ()
rnf2 :: (NFData2 p, NFData a, NFData b) => p a b -> ()
fromLeft' :: Either a b -> a
fromRight' :: Either a b -> b
mapBoth :: (a -> c) -> (b -> d) -> Either a b -> Either c d
mapLeft :: Bifunctor p => (a -> b) -> p a c -> p b c
mapRight :: Bifunctor p => (b -> c) -> p a b -> p a c
whenLeft :: Applicative m => Either a b -> (a -> m ()) -> m ()
whenRight :: Applicative m => Either a b -> (b -> m ()) -> m ()
unlessLeft :: Applicative m => Either a b -> (b -> m ()) -> m ()
unlessRight :: Applicative m => Either a b -> (a -> m ()) -> m ()
leftToMaybe :: Either a b -> Maybe a
rightToMaybe :: Either a b -> Maybe b
maybeToLeft :: b -> Maybe a -> Either a b
maybeToRight :: b -> Maybe a -> Either b a
eitherToError :: MonadError e m => Either e a -> m a
swapEither :: Either e a -> Either a e
generated :: Cyclic a => [a]
generated' :: (Eq a, Cyclic a) => [a]
hashPtrWithSalt :: Ptr a -> Int -> Salt -> IO Salt
hashByteArrayWithSalt :: ByteArray# -> Int -> Int -> Salt -> Salt
defaultHashWithSalt :: Hashable a => Int -> a -> Int
defaultHash :: Hashable a => a -> Int
hashUsing :: Hashable b => (a -> b) -> Int -> a -> Int
hashPtr :: Ptr a -> Int -> IO Int
hashByteArray :: ByteArray# -> Int -> Int -> Int
hashed :: Hashable a => a -> Hashed a
unhashed :: Hashed a -> a
hashedHash :: Hashed a -> Int
mapHashed :: Hashable b => (a -> b) -> Hashed a -> Hashed b
traverseHashed :: (Hashable b, Functor f) => (a -> f b) -> Hashed a -> f (Hashed b)
uncurry' :: Strong p => p a (b -> c) -> p (a, b) c
invmapFunctor :: Functor f => (a -> b) -> (b -> a) -> f a -> f b
invmapContravariant :: Contravariant f => (a -> b) -> (b -> a) -> f a -> f b
invmapProfunctor :: Profunctor p => (a -> b) -> (b -> a) -> p a a -> p b b
invmapArrow :: Arrow arr => (a -> b) -> (b -> a) -> arr a a -> arr b b
invmap2Bifunctor :: Bifunctor f => (a -> c) -> (c -> a) -> (b -> d) -> (d -> b) -> f a b -> f c d
invmap2Profunctor :: Profunctor f => (a -> c) -> (c -> a) -> (b -> d) -> (d -> b) -> f a b -> f c d
genericInvmap :: (Generic1 f, Invariant (Rep1 f)) => (a -> b) -> (b -> a) -> f a -> f b
decomposeRan :: forall {k1} {k2} {k3} (q :: k1 -> k2 -> Type) p (a :: k1) (b :: k3). Procompose (Ran q p) q a b -> p a b
evalCont :: Cont r r -> r
mapCont :: (r -> r) -> Cont r a -> Cont r a
withCont :: ((b -> r) -> a -> r) -> Cont r a -> Cont r b
evalContT :: Monad m => ContT r m r -> m r
mapContT :: forall {k} m (r :: k) a. (m r -> m r) -> ContT r m a -> ContT r m a
withContT :: forall {k} b m (r :: k) a. ((b -> m r) -> a -> m r) -> ContT r m a -> ContT r m b
runExcept :: Except e a -> Either e a
mapExcept :: (Either e a -> Either e' b) -> Except e a -> Except e' b
withExcept :: (e -> e') -> Except e a -> Except e' a
runExceptT :: ExceptT e m a -> m (Either e a)
mapExceptT :: (m (Either e a) -> n (Either e' b)) -> ExceptT e m a -> ExceptT e' n b
withExceptT :: forall (m :: Type -> Type) e e' a. Functor m => (e -> e') -> ExceptT e m a -> ExceptT e' m a
mapReader :: (a -> b) -> Reader r a -> Reader r b
withReader :: (r' -> r) -> Reader r a -> Reader r' a
mapReaderT :: (m a -> n b) -> ReaderT r m a -> ReaderT r n b
withReaderT :: forall r' r (m :: Type -> Type) a. (r' -> r) -> ReaderT r m a -> ReaderT r' m a
withState :: (s -> s) -> State s a -> State s a
withStateT :: forall s (m :: Type -> Type) a. (s -> s) -> StateT s m a -> StateT s m a
runWriter :: Writer w a -> (a, w)
execWriter :: Writer w a -> w
mapWriter :: ((a, w) -> (b, w')) -> Writer w a -> Writer w' b
execWriterT :: Monad m => WriterT w m a -> m w
mapWriterT :: (m (a, w) -> n (b, w')) -> WriterT w m a -> WriterT w' n b
label_ :: MonadCont m => m (m a)
liftEither :: MonadError e m => Either e a -> m a
tryError :: MonadError e m => m a -> m (Either e a)
withError :: MonadError e m => (e -> e) -> m a -> m a
handleError :: MonadError e m => (e -> m a) -> m a -> m a
mapError :: (MonadError e m, MonadError e' n) => (m (Either e a) -> n (Either e' b)) -> m a -> n b
modifyError :: MonadError e' m => (e -> e') -> ExceptT e m a -> m a
modify :: MonadState s m => (s -> s) -> m ()
modify' :: MonadState s m => (s -> s) -> m ()
gets :: MonadState s m => (s -> a) -> m a
strong :: Strong p => (a -> b -> c) -> p a b -> p a c
tambara :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type). Strong p => (p :-> q) -> p :-> Tambara q
untambara :: forall (q :: Type -> Type -> Type) (p :: Type -> Type -> Type). Profunctor q => (p :-> Tambara q) -> p :-> q
pastro :: forall (q :: Type -> Type -> Type) (p :: Type -> Type -> Type). Strong q => (p :-> q) -> Pastro p :-> q
unpastro :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type). (Pastro p :-> q) -> p :-> q
cotambara :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type). Costrong p => (p :-> q) -> p :-> Cotambara q
uncotambara :: forall (q :: Type -> Type -> Type) (p :: Type -> Type -> Type). Profunctor q => (p :-> Cotambara q) -> p :-> q
curry' :: Closed p => p (a, b) c -> p a (b -> c)
unclose :: forall (q :: Type -> Type -> Type) (p :: Type -> Type -> Type). Profunctor q => (p :-> Closure q) -> p :-> q
tambaraSum :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type). Choice p => (p :-> q) -> p :-> TambaraSum q
untambaraSum :: forall (q :: Type -> Type -> Type) (p :: Type -> Type -> Type). Profunctor q => (p :-> TambaraSum q) -> p :-> q
cotambaraSum :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type). Cochoice p => (p :-> q) -> p :-> CotambaraSum q
uncotambaraSum :: forall (q :: Type -> Type -> Type) (p :: Type -> Type -> Type). Profunctor q => (p :-> CotambaraSum q) -> p :-> q
firstTraversing :: Traversing p => p a b -> p (a, c) (b, c)
secondTraversing :: Traversing p => p a b -> p (c, a) (c, b)
dimapWandering :: Traversing p => (a' -> a) -> (b -> b') -> p a b -> p a' b'
lmapWandering :: Traversing p => (a -> b) -> p b c -> p a c
rmapWandering :: Traversing p => (b -> c) -> p a b -> p a c
leftTraversing :: Traversing p => p a b -> p (Either a c) (Either b c)
rightTraversing :: Traversing p => p a b -> p (Either c a) (Either c b)
wanderMapping :: Mapping p => (forall (f :: Type -> Type). Applicative f => (a -> f b) -> s -> f t) -> p a b -> p s t
traverseMapping :: (Mapping p, Functor f) => p a b -> p (f a) (f b)
closedMapping :: Mapping p => p a b -> p (x -> a) (x -> b)
firstRep :: Representable p => p a b -> p (a, c) (b, c)
secondRep :: Representable p => p a b -> p (c, a) (c, b)
unfirstCorep :: Corepresentable p => p (a, d) (b, d) -> p a b
unsecondCorep :: Corepresentable p => p (d, a) (d, b) -> p a b
closedCorep :: Corepresentable p => p a b -> p (x -> a) (x -> b)
cotabulated :: forall (p :: Type -> Type -> Type) (q :: Type -> Type -> Type) d c d' c'. (Corepresentable p, Corepresentable q) => Iso (Corep p d -> c) (Corep q d' -> c') (p d c) (q d' c')
prepAdj :: forall {k1} (p :: Type -> k1 -> Type) g. (forall (a :: k1). Prep p a -> g a) -> p :-> Star g
unprepAdj :: forall {k} (p :: Type -> k -> Type) g (a :: k). (p :-> Star g) -> Prep p a -> g a
prepUnit :: forall {k} p a (b :: k). p a b -> Star (Prep p) a b
prepCounit :: forall {k} f (a :: k). Prep (Star f) a -> f a
coprepAdj :: forall {k} f (p :: k -> Type -> Type). (forall (a :: k). f a -> Coprep p a) -> p :-> Costar f
uncoprepAdj :: forall {k} (p :: k -> Type -> Type) f (a :: k). (p :-> Costar f) -> f a -> Coprep p a
coprepUnit :: forall {k} p (a :: k) b. p a b -> Costar (Coprep p) a b
coprepCounit :: forall {k} f (a :: k). f a -> Coprep (Costar f) a
procomposed :: forall {k} p (a :: k) (b :: k). Category p => Procompose p p a b -> p a b
idl :: forall {k} (q :: Type -> Type -> Type) d c (r :: k -> Type -> Type) (d' :: k) c'. Profunctor q => Iso (Procompose (->) q d c) (Procompose (->) r d' c') (q d c) (r d' c')
idr :: forall {k} (q :: Type -> Type -> Type) d c (r :: Type -> k -> Type) d' (c' :: k). Profunctor q => Iso (Procompose q (->) d c) (Procompose r (->) d' c') (q d c) (r d' c')
stars :: forall {k1} {k2} (g :: Type -> Type) (f :: k1 -> Type) d (c :: k1) (f' :: k2 -> Type) (g' :: Type -> Type) d' (c' :: k2). Functor g => Iso (Procompose (Star f) (Star g) d c) (Procompose (Star f') (Star g') d' c') (Star (Compose g f) d c) (Star (Compose g' f') d' c')
costars :: forall {k1} {k2} (f :: Type -> Type) (g :: k1 -> Type) (d :: k1) c (f' :: Type -> Type) (g' :: k2 -> Type) (d' :: k2) c'. Functor f => Iso (Procompose (Costar f) (Costar g) d c) (Procompose (Costar f') (Costar g') d' c') (Costar (Compose f g) d c) (Costar (Compose f' g') d' c')
kleislis :: forall (g :: Type -> Type) (f :: Type -> Type) d c (f' :: Type -> Type) (g' :: Type -> Type) d' c'. Monad g => Iso (Procompose (Kleisli f) (Kleisli g) d c) (Procompose (Kleisli f') (Kleisli g') d' c') (Kleisli (Compose g f) d c) (Kleisli (Compose g' f') d' c')
cokleislis :: forall {k1} {k2} (f :: Type -> Type) (g :: k1 -> Type) (d :: k1) c (f' :: Type -> Type) (g' :: k2 -> Type) (d' :: k2) c'. Functor f => Iso (Procompose (Cokleisli f) (Cokleisli g) d c) (Procompose (Cokleisli f') (Cokleisli g') d' c') (Cokleisli (Compose f g) d c) (Cokleisli (Compose f' g') d' c')
decomposeRift :: forall {k1} {k2} {k3} (p :: k1 -> k2 -> Type) q (a :: k3) (b :: k2). Procompose p (Rift p q) a b -> q a b
eta :: forall (p :: Type -> Type -> Type). (Profunctor p, Category p) => (->) :-> p
mu :: forall {k1} (p :: k1 -> k1 -> Type). Category p => Procompose p p :-> p
precomposeRan :: forall {k} (q :: Type -> Type -> Type) (p :: Type -> k -> Type). Profunctor q => Procompose q (Ran p (->)) :-> Ran p q
curryRan :: forall {k1} {k2} {k3} (p :: k1 -> k2 -> Type) (q :: k3 -> k1 -> Type) (r :: k3 -> k2 -> Type). (Procompose p q :-> r) -> p :-> Ran q r
uncurryRan :: forall {k1} {k2} {k3} (p :: k1 -> k2 -> Type) (q :: k3 -> k1 -> Type) (r :: k3 -> k2 -> Type). (p :-> Ran q r) -> Procompose p q :-> r
decomposeCodensity :: forall {k2} {k1} p (a :: k2) (b :: k1). Procompose (Codensity p) p a b -> p a b
mapCayley :: forall {k1} {k2} {k3} f g (p :: k2 -> k3 -> k1) (x :: k2) (y :: k3). (forall (a :: k1). f a -> g a) -> Cayley f p x y -> Cayley g p x y
extractYoneda :: Yoneda p a b -> p a b
duplicateYoneda :: forall (p :: Type -> Type -> Type) a b. Yoneda p a b -> Yoneda (Yoneda p) a b
returnCoyoneda :: p a b -> Coyoneda p a b
joinCoyoneda :: forall (p :: Type -> Type -> Type) a b. Coyoneda (Coyoneda p) a b -> Coyoneda p a b
(<*?) :: Selective f => f (Either a b) -> f (a -> b) -> f b
branch :: Selective f => f (Either a b) -> f (a -> c) -> f (b -> c) -> f c
selectA :: Applicative f => f (Either a b) -> f (a -> b) -> f b
selectT :: Traversable f => f (Either a b) -> f (a -> b) -> f b
apS :: Selective f => f (a -> b) -> f a -> f b
selectM :: Monad f => f (Either a b) -> f (a -> b) -> f b
ifS :: Selective f => f Bool -> f a -> f a -> f a
casesEnum :: (Bounded a, Enum a) => Cases a
cases :: Eq a => [a] -> Cases a
matchS :: (Eq a, Selective f) => Cases a -> f a -> (a -> f b) -> f (Either a b)
matchM :: Monad m => Cases a -> m a -> (a -> m b) -> m (Either a b)
bindS :: (Bounded a, Enum a, Eq a, Selective f) => f a -> (a -> f b) -> f b
whenS :: Selective f => f Bool -> f () -> f ()
fromMaybeS :: Selective f => f a -> f (Maybe a) -> f a
andAlso :: (Selective f, Semigroup a) => f (Either e a) -> f (Either e a) -> f (Either e a)
whileS :: Selective f => f Bool -> f ()
untilRight :: (Monoid a, Selective f) => f (Either a b) -> f (a, b)
(<||>) :: Selective f => f Bool -> f Bool -> f Bool
(<&&>) :: Selective f => f Bool -> f Bool -> f Bool
anyS :: Selective f => (a -> f Bool) -> [a] -> f Bool
allS :: Selective f => (a -> f Bool) -> [a] -> f Bool
foldS :: (Selective f, Foldable t, Monoid a) => t (f (Either e a)) -> f (Either e a)
except :: forall (m :: Type -> Type) e a. Monad m => Either e a -> ExceptT e m a
gduplicated :: (Extend (Rep1 w), Generic1 w) => w a -> w (w a)
gextended :: (Extend (Rep1 w), Generic1 w) => (w a -> b) -> w a -> w b
(<.*>) :: Apply f => f (a -> b) -> MaybeApply f a -> f b
(<*.>) :: Apply f => MaybeApply f (a -> b) -> f a -> f b
traverse1Maybe :: (Traversable t, Apply f) => (a -> f b) -> t a -> MaybeApply f (t b)
returning :: Functor f => f a -> (a -> b) -> f b
apDefault :: Bind f => f (a -> b) -> f a -> f b
(<..>) :: Apply w => w a -> w (a -> b) -> w b
liftF3 :: Apply w => (a -> b -> c -> d) -> w a -> w b -> w c -> w d
gliftF2 :: (Generic1 w, Apply (Rep1 w)) => (a -> b -> c) -> w a -> w b -> w c
gliftF3 :: (Generic1 w, Apply (Rep1 w)) => (a -> b -> c -> d) -> w a -> w b -> w c -> w d
bitraverse1_ :: (Bifoldable1 t, Apply f) => (a -> f b) -> (c -> f d) -> t a c -> f ()
bifor1_ :: (Bifoldable1 t, Apply f) => t a c -> (a -> f b) -> (c -> f d) -> f ()
bisequenceA1_ :: (Bifoldable1 t, Apply f) => t (f a) (f b) -> f ()
bifoldMapDefault1 :: (Bifoldable1 t, Monoid m) => (a -> m) -> (b -> m) -> t a b -> m
gbind :: (Generic1 m, Bind (Rep1 m)) => m a -> (a -> m b) -> m b
(-<<) :: Bind m => (a -> m b) -> m a -> m b
(->-) :: Bind m => (a -> m b) -> (b -> m c) -> a -> m c
(-<-) :: Bind m => (b -> m c) -> (a -> m b) -> a -> m c
(<<..>>) :: Biapply p => p a c -> p (a -> b) (c -> d) -> p b d
bilift2 :: Biapply w => (a -> b -> c) -> (d -> e -> f) -> w a d -> w b e -> w c f
bilift3 :: Biapply w => (a -> b -> c -> d) -> (e -> f -> g -> h) -> w a e -> w b f -> w c g -> w d h
galt :: (Generic1 f, Alt (Rep1 f)) => f a -> f a -> f a
intercalateMap1 :: (Foldable1 t, Semigroup m) => m -> (a -> m) -> t a -> m
traverse1_ :: (Foldable1 t, Apply f) => (a -> f b) -> t a -> f ()
for1_ :: (Foldable1 t, Apply f) => t a -> (a -> f b) -> f ()
sequenceA1_ :: (Foldable1 t, Apply f) => t (f a) -> f ()
foldMapDefault1 :: (Foldable1 t, Monoid m) => (a -> m) -> t a -> m
asum1 :: (Foldable1 t, Alt m) => t (m a) -> m a
gfold1 :: (Foldable1 (Rep1 t), Generic1 t, Semigroup m) => t m -> m
gfoldMap1 :: (Foldable1 (Rep1 t), Generic1 t, Semigroup m) => (a -> m) -> t a -> m
gtoNonEmpty :: (Foldable1 (Rep1 t), Generic1 t) => t a -> NonEmpty a
foldMap1Default :: (Traversable1 f, Semigroup m) => (a -> m) -> f a -> m
gtraverse1 :: (Traversable1 (Rep1 t), Apply f, Generic1 t) => (a -> f b) -> t a -> f (t b)
gsequence1 :: (Traversable1 (Rep1 t), Apply f, Generic1 t) => t (f b) -> f (t b)
bifoldMap1Default :: (Bitraversable1 t, Semigroup m) => (a -> m) -> (b -> m) -> t a b -> m
psum :: (Foldable t, Plus f) => t (f a) -> f a
gzero :: (Plus (Rep1 f), Generic1 f) => f a
newTBQueue :: Natural -> STM (TBQueue a)
writeTBQueue :: TBQueue a -> a -> STM ()
readTBQueue :: TBQueue a -> STM a
tryReadTBQueue :: TBQueue a -> STM (Maybe a)
flushTBQueue :: TBQueue a -> STM [a]
peekTBQueue :: TBQueue a -> STM a
tryPeekTBQueue :: TBQueue a -> STM (Maybe a)
unGetTBQueue :: TBQueue a -> a -> STM ()
lengthTBQueue :: TBQueue a -> STM Natural
isEmptyTBQueue :: TBQueue a -> STM Bool
isFullTBQueue :: TBQueue a -> STM Bool
newTChan :: STM (TChan a)
newBroadcastTChan :: STM (TChan a)
writeTChan :: TChan a -> a -> STM ()
readTChan :: TChan a -> STM a
tryReadTChan :: TChan a -> STM (Maybe a)
peekTChan :: TChan a -> STM a
tryPeekTChan :: TChan a -> STM (Maybe a)
dupTChan :: TChan a -> STM (TChan a)
unGetTChan :: TChan a -> a -> STM ()
isEmptyTChan :: TChan a -> STM Bool
cloneTChan :: TChan a -> STM (TChan a)
newTMVar :: a -> STM (TMVar a)
newEmptyTMVar :: STM (TMVar a)
newEmptyTMVarIO :: IO (TMVar a)
takeTMVar :: TMVar a -> STM a
tryTakeTMVar :: TMVar a -> STM (Maybe a)
putTMVar :: TMVar a -> a -> STM ()
tryPutTMVar :: TMVar a -> a -> STM Bool
readTMVar :: TMVar a -> STM a
tryReadTMVar :: TMVar a -> STM (Maybe a)
swapTMVar :: TMVar a -> a -> STM a
writeTMVar :: TMVar a -> a -> STM ()
isEmptyTMVar :: TMVar a -> STM Bool
mkWeakTMVar :: TMVar a -> IO () -> IO (Weak (TMVar a))
newTQueue :: STM (TQueue a)
writeTQueue :: TQueue a -> a -> STM ()
readTQueue :: TQueue a -> STM a
tryReadTQueue :: TQueue a -> STM (Maybe a)
flushTQueue :: TQueue a -> STM [a]
peekTQueue :: TQueue a -> STM a
tryPeekTQueue :: TQueue a -> STM (Maybe a)
unGetTQueue :: TQueue a -> a -> STM ()
isEmptyTQueue :: TQueue a -> STM Bool
modifyTVar :: TVar a -> (a -> a) -> STM ()
modifyTVar' :: TVar a -> (a -> a) -> STM ()
stateTVar :: TVar s -> (s -> (a, s)) -> STM a
swapTVar :: TVar a -> a -> STM a
mkWeakTVar :: TVar a -> IO () -> IO (Weak (TVar a))
check :: Bool -> STM ()
formatTime :: FormatTime t => TimeLocale -> String -> t -> String
fromGregorian :: Year -> MonthOfYear -> DayOfMonth -> Day
calendarDay :: CalendarDiffDays
calendarWeek :: CalendarDiffDays
calendarMonth :: CalendarDiffDays
calendarYear :: CalendarDiffDays
scaleCalendarDiffDays :: Integer -> CalendarDiffDays -> CalendarDiffDays
addDays :: Integer -> Day -> Day
diffDays :: Day -> Day -> Integer
periodAllDays :: DayPeriod p => p -> [Day]
periodLength :: DayPeriod p => p -> Int
periodFromDay :: DayPeriod p => Day -> (p, Int)
periodToDay :: DayPeriod p => p -> Int -> Day
periodToDayValid :: DayPeriod p => p -> Int -> Maybe Day
isLeapYear :: Year -> Bool
toGregorian :: Day -> (Year, MonthOfYear, DayOfMonth)
fromGregorianValid :: Year -> MonthOfYear -> DayOfMonth -> Maybe Day
showGregorian :: Day -> String
gregorianMonthLength :: Year -> MonthOfYear -> DayOfMonth
addGregorianMonthsClip :: Integer -> Day -> Day
addGregorianMonthsRollOver :: Integer -> Day -> Day
addGregorianYearsClip :: Integer -> Day -> Day
addGregorianYearsRollOver :: Integer -> Day -> Day
addGregorianDurationClip :: CalendarDiffDays -> Day -> Day
addGregorianDurationRollOver :: CalendarDiffDays -> Day -> Day
diffGregorianDurationClip :: Day -> Day -> CalendarDiffDays
diffGregorianDurationRollOver :: Day -> Day -> CalendarDiffDays
dayOfWeek :: Day -> DayOfWeek
dayOfWeekDiff :: DayOfWeek -> DayOfWeek -> Int
firstDayOfWeekOnAfter :: DayOfWeek -> Day -> Day
weekAllDays :: DayOfWeek -> Day -> [Day]
weekFirstDay :: DayOfWeek -> Day -> Day
weekLastDay :: DayOfWeek -> Day -> Day
secondsToDiffTime :: Integer -> DiffTime
picosecondsToDiffTime :: Integer -> DiffTime
diffTimeToPicoseconds :: DiffTime -> Integer
secondsToNominalDiffTime :: Pico -> NominalDiffTime
nominalDiffTimeToSeconds :: NominalDiffTime -> Pico
nominalDay :: NominalDiffTime
posixDayLength :: NominalDiffTime
getSystemTime :: IO SystemTime
getTime_resolution :: DiffTime
truncateSystemTimeLeapSecond :: SystemTime -> SystemTime
systemToUTCTime :: SystemTime -> UTCTime
utcToSystemTime :: UTCTime -> SystemTime
systemToTAITime :: SystemTime -> AbsoluteTime
systemEpochDay :: Day
posixSecondsToUTCTime :: POSIXTime -> UTCTime
utcTimeToPOSIXSeconds :: UTCTime -> POSIXTime
systemToPOSIXTime :: SystemTime -> POSIXTime
getPOSIXTime :: IO POSIXTime
getCurrentTime :: IO UTCTime
addUTCTime :: NominalDiffTime -> UTCTime -> UTCTime
diffUTCTime :: UTCTime -> UTCTime -> NominalDiffTime
calendarTimeDays :: CalendarDiffDays -> CalendarDiffTime
calendarTimeTime :: NominalDiffTime -> CalendarDiffTime
scaleCalendarDiffTime :: Integer -> CalendarDiffTime -> CalendarDiffTime
minutesToTimeZone :: Int -> TimeZone
hoursToTimeZone :: Int -> TimeZone
timeZoneOffsetString' :: Maybe Char -> TimeZone -> String
timeZoneOffsetString :: TimeZone -> String
utc :: TimeZone
getTimeZone :: UTCTime -> IO TimeZone
getCurrentTimeZone :: IO TimeZone
midnight :: TimeOfDay
midday :: TimeOfDay
makeTimeOfDayValid :: Int -> Int -> Pico -> Maybe TimeOfDay
timeToDaysAndTimeOfDay :: NominalDiffTime -> (Integer, TimeOfDay)
daysAndTimeOfDayToTime :: Integer -> TimeOfDay -> NominalDiffTime
utcToLocalTimeOfDay :: TimeZone -> TimeOfDay -> (Integer, TimeOfDay)
localToUTCTimeOfDay :: TimeZone -> TimeOfDay -> (Integer, TimeOfDay)
timeToTimeOfDay :: DiffTime -> TimeOfDay
pastMidnight :: DiffTime -> TimeOfDay
timeOfDayToTime :: TimeOfDay -> DiffTime
sinceMidnight :: TimeOfDay -> DiffTime
dayFractionToTimeOfDay :: Rational -> TimeOfDay
timeOfDayToDayFraction :: TimeOfDay -> Rational
addLocalTime :: NominalDiffTime -> LocalTime -> LocalTime
diffLocalTime :: LocalTime -> LocalTime -> NominalDiffTime
utcToLocalTime :: TimeZone -> UTCTime -> LocalTime
localTimeToUTC :: TimeZone -> LocalTime -> UTCTime
ut1ToLocalTime :: Rational -> UniversalTime -> LocalTime
localTimeToUT1 :: Rational -> LocalTime -> UniversalTime
defaultTimeLocale :: TimeLocale
iso8601DateFormat :: Maybe String -> String
rfc822DateFormat :: String
utcToZonedTime :: TimeZone -> UTCTime -> ZonedTime
zonedTimeToUTC :: ZonedTime -> UTCTime
getZonedTime :: IO ZonedTime
utcToLocalZonedTime :: UTCTime -> IO ZonedTime
parseTimeM :: (MonadFail m, ParseTime t) => Bool -> TimeLocale -> String -> String -> m t
parseTimeMultipleM :: (MonadFail m, ParseTime t) => Bool -> TimeLocale -> [(String, String)] -> m t
parseTimeOrError :: ParseTime t => Bool -> TimeLocale -> String -> String -> t
readSTime :: ParseTime t => Bool -> TimeLocale -> String -> ReadS t
readPTime :: ParseTime t => Bool -> TimeLocale -> String -> ReadP t
iso8601Show :: ISO8601 t => t -> String
iso8601ParseM :: (MonadFail m, ISO8601 t) => String -> m t
resetT :: forall (m :: Type -> Type) r r'. Monad m => ContT r m r -> ContT r' m r
shiftT :: Monad m => ((a -> m r) -> ContT r m r) -> ContT r m a
liftLocal :: Monad m => m r' -> ((r' -> r') -> m r -> m r) -> (r' -> r') -> ContT r m a -> ContT r m a
mapMaybeT :: (m (Maybe a) -> n (Maybe b)) -> MaybeT m a -> MaybeT n b
maybeToExceptT :: forall (m :: Type -> Type) e a. Functor m => e -> MaybeT m a -> ExceptT e m a
exceptToMaybeT :: forall (m :: Type -> Type) e a. Functor m => ExceptT e m a -> MaybeT m a
unsafeVacuous :: Functor f => f Void -> f a
unsafeVacuousM :: Monad m => m Void -> m a

Documentation

data RealWorld #

RealWorld is deeply magical. It is primitive, but it is not unlifted (hence ptrArg). We never manipulate values of type RealWorld; it's only used in the type system, to parameterise State#.

data Bool #

Constructors

False
True

Instances

Instances details

Data Bool	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Bool -> c Bool # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Bool # toConstr :: Bool -> Constr # dataTypeOf :: Bool -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Bool) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Bool) # gmapT :: (forall b. Data b => b -> b) -> Bool -> Bool # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Bool -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Bool -> r # gmapQ :: (forall d. Data d => d -> u) -> Bool -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Bool -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Bool -> m Bool # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Bool -> m Bool # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Bool -> m Bool #
Storable Bool	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Bool -> Int # alignment :: Bool -> Int # peekElemOff :: Ptr Bool -> Int -> IO Bool # pokeElemOff :: Ptr Bool -> Int -> Bool -> IO () # peekByteOff :: Ptr b -> Int -> IO Bool # pokeByteOff :: Ptr b -> Int -> Bool -> IO () # peek :: Ptr Bool -> IO Bool # poke :: Ptr Bool -> Bool -> IO () #
Bits Bool	Interpret `Bool` as 1-bit bit-field Since: base-4.7.0.0
Instance details Defined in GHC.Bits Methods (.&.) :: Bool -> Bool -> Bool # (.\|.) :: Bool -> Bool -> Bool # xor :: Bool -> Bool -> Bool # complement :: Bool -> Bool # shift :: Bool -> Int -> Bool # rotate :: Bool -> Int -> Bool # zeroBits :: Bool # bit :: Int -> Bool # setBit :: Bool -> Int -> Bool # clearBit :: Bool -> Int -> Bool # complementBit :: Bool -> Int -> Bool # testBit :: Bool -> Int -> Bool # bitSizeMaybe :: Bool -> Maybe Int # bitSize :: Bool -> Int # isSigned :: Bool -> Bool # shiftL :: Bool -> Int -> Bool # unsafeShiftL :: Bool -> Int -> Bool # shiftR :: Bool -> Int -> Bool # unsafeShiftR :: Bool -> Int -> Bool # rotateL :: Bool -> Int -> Bool # rotateR :: Bool -> Int -> Bool # popCount :: Bool -> Int #
FiniteBits Bool	Since: base-4.7.0.0
Instance details Defined in GHC.Bits Methods finiteBitSize :: Bool -> Int # countLeadingZeros :: Bool -> Int # countTrailingZeros :: Bool -> Int #
Bounded Bool	Since: base-2.1
Instance details Defined in GHC.Enum Methods minBound :: Bool # maxBound :: Bool #
Enum Bool	Since: base-2.1
Instance details Defined in GHC.Enum Methods succ :: Bool -> Bool # pred :: Bool -> Bool # toEnum :: Int -> Bool # fromEnum :: Bool -> Int # enumFrom :: Bool -> [Bool] # enumFromThen :: Bool -> Bool -> [Bool] # enumFromTo :: Bool -> Bool -> [Bool] # enumFromThenTo :: Bool -> Bool -> Bool -> [Bool] #
Generic Bool
Instance details Defined in GHC.Generics Associated Types type Rep Bool :: Type -> Type # Methods from :: Bool -> Rep Bool x # to :: Rep Bool x -> Bool #
SingKind Bool	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Associated Types type DemoteRep Bool Methods fromSing :: forall (a :: Bool). Sing a -> DemoteRep Bool
Ix Bool	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Bool, Bool) -> [Bool] # index :: (Bool, Bool) -> Bool -> Int # unsafeIndex :: (Bool, Bool) -> Bool -> Int # inRange :: (Bool, Bool) -> Bool -> Bool # rangeSize :: (Bool, Bool) -> Int # unsafeRangeSize :: (Bool, Bool) -> Int #
Read Bool	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Bool # readList :: ReadS [Bool] # readPrec :: ReadPrec Bool # readListPrec :: ReadPrec [Bool] #
Show Bool	Since: base-2.1
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Bool -> ShowS # show :: Bool -> String # showList :: [Bool] -> ShowS #
NFData Bool
Instance details Defined in Control.DeepSeq Methods rnf :: Bool -> () #
Eq Bool
Instance details Defined in GHC.Classes Methods (==) :: Bool -> Bool -> Bool # (/=) :: Bool -> Bool -> Bool #
Ord Bool
Instance details Defined in GHC.Classes Methods compare :: Bool -> Bool -> Ordering # (<) :: Bool -> Bool -> Bool # (<=) :: Bool -> Bool -> Bool # (>) :: Bool -> Bool -> Bool # (>=) :: Bool -> Bool -> Bool # max :: Bool -> Bool -> Bool # min :: Bool -> Bool -> Bool #
Hashable Bool
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Bool -> Int # hash :: Bool -> Int #
Uniform Bool
Instance details Defined in System.Random.Internal Methods uniformM :: StatefulGen g m => g -> m Bool #
UniformRange Bool
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Bool, Bool) -> g -> m Bool #
Unbox Bool
Instance details Defined in Data.Vector.Unboxed.Base
SingI 'False	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods sing :: Sing 'False
SingI 'True	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods sing :: Sing 'True
Lift Bool
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Bool -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Bool -> Code m Bool #
Vector Vector Bool
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Bool -> ST s (Vector Bool) basicUnsafeThaw :: Vector Bool -> ST s (Mutable Vector s Bool) basicLength :: Vector Bool -> Int basicUnsafeSlice :: Int -> Int -> Vector Bool -> Vector Bool basicUnsafeIndexM :: Vector Bool -> Int -> Box Bool basicUnsafeCopy :: Mutable Vector s Bool -> Vector Bool -> ST s () elemseq :: Vector Bool -> Bool -> b -> b
MVector MVector Bool
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Bool -> Int basicUnsafeSlice :: Int -> Int -> MVector s Bool -> MVector s Bool basicOverlaps :: MVector s Bool -> MVector s Bool -> Bool basicUnsafeNew :: Int -> ST s (MVector s Bool) basicInitialize :: MVector s Bool -> ST s () basicUnsafeReplicate :: Int -> Bool -> ST s (MVector s Bool) basicUnsafeRead :: MVector s Bool -> Int -> ST s Bool basicUnsafeWrite :: MVector s Bool -> Int -> Bool -> ST s () basicClear :: MVector s Bool -> ST s () basicSet :: MVector s Bool -> Bool -> ST s () basicUnsafeCopy :: MVector s Bool -> MVector s Bool -> ST s () basicUnsafeMove :: MVector s Bool -> MVector s Bool -> ST s () basicUnsafeGrow :: MVector s Bool -> Int -> ST s (MVector s Bool)
type DemoteRep Bool
Instance details Defined in GHC.Generics type DemoteRep Bool = Bool
type Rep Bool	Since: base-4.6.0.0
Instance details Defined in GHC.Generics type Rep Bool = D1 ('MetaData "Bool" "GHC.Types" "ghc-prim" 'False) (C1 ('MetaCons "False" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "True" 'PrefixI 'False) (U1 :: Type -> Type))
data Sing (a :: Bool)
Instance details Defined in GHC.Generics data Sing (a :: Bool) where STrue :: Sing 'True SFalse :: Sing 'False
newtype Vector Bool
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Bool = V_Bool (Vector Word8)
newtype MVector s Bool
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Bool = MV_Bool (MVector s Word8)

data Char #

The character type Char is an enumeration whose values represent Unicode (or equivalently ISO/IEC 10646) code points (i.e. characters, see http://www.unicode.org/ for details). This set extends the ISO 8859-1 (Latin-1) character set (the first 256 characters), which is itself an extension of the ASCII character set (the first 128 characters). A character literal in Haskell has type Char.

To convert a Char to or from the corresponding Int value defined by Unicode, use toEnum and fromEnum from the Enum class respectively (or equivalently ord and chr).

Instances

Instances details

Data Char	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Char -> c Char # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Char # toConstr :: Char -> Constr # dataTypeOf :: Char -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Char) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Char) # gmapT :: (forall b. Data b => b -> b) -> Char -> Char # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Char -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Char -> r # gmapQ :: (forall d. Data d => d -> u) -> Char -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Char -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Char -> m Char # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Char -> m Char # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Char -> m Char #
Storable Char	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Char -> Int # alignment :: Char -> Int # peekElemOff :: Ptr Char -> Int -> IO Char # pokeElemOff :: Ptr Char -> Int -> Char -> IO () # peekByteOff :: Ptr b -> Int -> IO Char # pokeByteOff :: Ptr b -> Int -> Char -> IO () # peek :: Ptr Char -> IO Char # poke :: Ptr Char -> Char -> IO () #
Bounded Char	Since: base-2.1
Instance details Defined in GHC.Enum Methods minBound :: Char # maxBound :: Char #
Enum Char	Since: base-2.1
Instance details Defined in GHC.Enum Methods succ :: Char -> Char # pred :: Char -> Char # toEnum :: Int -> Char # fromEnum :: Char -> Int # enumFrom :: Char -> [Char] # enumFromThen :: Char -> Char -> [Char] # enumFromTo :: Char -> Char -> [Char] # enumFromThenTo :: Char -> Char -> Char -> [Char] #
Ix Char	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Char, Char) -> [Char] # index :: (Char, Char) -> Char -> Int # unsafeIndex :: (Char, Char) -> Char -> Int # inRange :: (Char, Char) -> Char -> Bool # rangeSize :: (Char, Char) -> Int # unsafeRangeSize :: (Char, Char) -> Int #
Read Char	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Char # readList :: ReadS [Char] # readPrec :: ReadPrec Char # readListPrec :: ReadPrec [Char] #
Show Char	Since: base-2.1
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Char -> ShowS # show :: Char -> String # showList :: [Char] -> ShowS #
IsChar Char	Since: base-2.1
Instance details Defined in Text.Printf Methods toChar :: Char -> Char # fromChar :: Char -> Char #
PrintfArg Char	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Char -> FieldFormatter # parseFormat :: Char -> ModifierParser #
NFData Char
Instance details Defined in Control.DeepSeq Methods rnf :: Char -> () #
Eq Char
Instance details Defined in GHC.Classes Methods (==) :: Char -> Char -> Bool # (/=) :: Char -> Char -> Bool #
Ord Char
Instance details Defined in GHC.Classes Methods compare :: Char -> Char -> Ordering # (<) :: Char -> Char -> Bool # (<=) :: Char -> Char -> Bool # (>) :: Char -> Char -> Bool # (>=) :: Char -> Char -> Bool # max :: Char -> Char -> Char # min :: Char -> Char -> Char #
Hashable Char
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Char -> Int # hash :: Char -> Int #
Prim Char
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Char -> Int# # sizeOf# :: Char -> Int# # alignmentOfType# :: Proxy Char -> Int# # alignment# :: Char -> Int# # indexByteArray# :: ByteArray# -> Int# -> Char # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Char #) # writeByteArray# :: MutableByteArray# s -> Int# -> Char -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Char -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Char # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Char #) # writeOffAddr# :: Addr# -> Int# -> Char -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Char -> State# s -> State# s #
Uniform Char
Instance details Defined in System.Random.Internal Methods uniformM :: StatefulGen g m => g -> m Char #
UniformRange Char
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Char, Char) -> g -> m Char #
Unbox Char
Instance details Defined in Data.Vector.Unboxed.Base
TestCoercion SChar	Since: base-4.18.0.0
Instance details Defined in GHC.TypeLits Methods testCoercion :: forall (a :: k) (b :: k). SChar a -> SChar b -> Maybe (Coercion a b) #
TestEquality SChar	Since: base-4.18.0.0
Instance details Defined in GHC.TypeLits Methods testEquality :: forall (a :: k) (b :: k). SChar a -> SChar b -> Maybe (a :~: b) #
Lift Char
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Char -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Char -> Code m Char #
Vector Vector Char
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Char -> ST s (Vector Char) basicUnsafeThaw :: Vector Char -> ST s (Mutable Vector s Char) basicLength :: Vector Char -> Int basicUnsafeSlice :: Int -> Int -> Vector Char -> Vector Char basicUnsafeIndexM :: Vector Char -> Int -> Box Char basicUnsafeCopy :: Mutable Vector s Char -> Vector Char -> ST s () elemseq :: Vector Char -> Char -> b -> b
MVector MVector Char
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Char -> Int basicUnsafeSlice :: Int -> Int -> MVector s Char -> MVector s Char basicOverlaps :: MVector s Char -> MVector s Char -> Bool basicUnsafeNew :: Int -> ST s (MVector s Char) basicInitialize :: MVector s Char -> ST s () basicUnsafeReplicate :: Int -> Char -> ST s (MVector s Char) basicUnsafeRead :: MVector s Char -> Int -> ST s Char basicUnsafeWrite :: MVector s Char -> Int -> Char -> ST s () basicClear :: MVector s Char -> ST s () basicSet :: MVector s Char -> Char -> ST s () basicUnsafeCopy :: MVector s Char -> MVector s Char -> ST s () basicUnsafeMove :: MVector s Char -> MVector s Char -> ST s () basicUnsafeGrow :: MVector s Char -> Int -> ST s (MVector s Char)
Generic1 (URec Char :: k -> Type)
Instance details Defined in GHC.Generics Associated Types type Rep1 (URec Char) :: k -> Type # Methods from1 :: forall (a :: k0). URec Char a -> Rep1 (URec Char) a # to1 :: forall (a :: k0). Rep1 (URec Char) a -> URec Char a #
Foldable (UChar :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => UChar m -> m # foldMap :: Monoid m => (a -> m) -> UChar a -> m # foldMap' :: Monoid m => (a -> m) -> UChar a -> m # foldr :: (a -> b -> b) -> b -> UChar a -> b # foldr' :: (a -> b -> b) -> b -> UChar a -> b # foldl :: (b -> a -> b) -> b -> UChar a -> b # foldl' :: (b -> a -> b) -> b -> UChar a -> b # foldr1 :: (a -> a -> a) -> UChar a -> a # foldl1 :: (a -> a -> a) -> UChar a -> a # toList :: UChar a -> [a] # null :: UChar a -> Bool # length :: UChar a -> Int # elem :: Eq a => a -> UChar a -> Bool # maximum :: Ord a => UChar a -> a # minimum :: Ord a => UChar a -> a # sum :: Num a => UChar a -> a # product :: Num a => UChar a -> a #
Traversable (UChar :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> UChar a -> f (UChar b) # sequenceA :: Applicative f => UChar (f a) -> f (UChar a) # mapM :: Monad m => (a -> m b) -> UChar a -> m (UChar b) # sequence :: Monad m => UChar (m a) -> m (UChar a) #
Invariant (UChar :: Type -> Type)	from GHC.Generics
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> UChar a -> UChar b #
Functor (URec Char :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Char a -> URec Char b # (<$) :: a -> URec Char b -> URec Char a #
Generic (URec Char p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Char p) :: Type -> Type # Methods from :: URec Char p -> Rep (URec Char p) x # to :: Rep (URec Char p) x -> URec Char p #
Show (URec Char p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods showsPrec :: Int -> URec Char p -> ShowS # show :: URec Char p -> String # showList :: [URec Char p] -> ShowS #
Eq (URec Char p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (==) :: URec Char p -> URec Char p -> Bool # (/=) :: URec Char p -> URec Char p -> Bool #
Ord (URec Char p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods compare :: URec Char p -> URec Char p -> Ordering # (<) :: URec Char p -> URec Char p -> Bool # (<=) :: URec Char p -> URec Char p -> Bool # (>) :: URec Char p -> URec Char p -> Bool # (>=) :: URec Char p -> URec Char p -> Bool # max :: URec Char p -> URec Char p -> URec Char p # min :: URec Char p -> URec Char p -> URec Char p #
newtype Vector Char
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Char = V_Char (Vector Char)
data URec Char (p :: k)	Used for marking occurrences of `Char#` Since: base-4.9.0.0
Instance details Defined in GHC.Generics data URec Char (p :: k) = UChar { uChar# :: Char# }
newtype MVector s Char
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Char = MV_Char (MVector s Char)
type Compare (a :: Char) (b :: Char)
Instance details Defined in Data.Type.Ord type Compare (a :: Char) (b :: Char) = CmpChar a b
type Rep1 (URec Char :: k -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep1 (URec Char :: k -> Type) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UChar" 'PrefixI 'True) (S1 ('MetaSel ('Just "uChar#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UChar :: k -> Type)))
type Rep (URec Char p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep (URec Char p) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UChar" 'PrefixI 'True) (S1 ('MetaSel ('Just "uChar#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UChar :: Type -> Type)))

data Double #

Double-precision floating point numbers. It is desirable that this type be at least equal in range and precision to the IEEE double-precision type.

Instances

Instances details

Data Double	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Double -> c Double # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Double # toConstr :: Double -> Constr # dataTypeOf :: Double -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Double) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Double) # gmapT :: (forall b. Data b => b -> b) -> Double -> Double # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Double -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Double -> r # gmapQ :: (forall d. Data d => d -> u) -> Double -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Double -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Double -> m Double # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Double -> m Double # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Double -> m Double #
Storable Double	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Double -> Int # alignment :: Double -> Int # peekElemOff :: Ptr Double -> Int -> IO Double # pokeElemOff :: Ptr Double -> Int -> Double -> IO () # peekByteOff :: Ptr b -> Int -> IO Double # pokeByteOff :: Ptr b -> Int -> Double -> IO () # peek :: Ptr Double -> IO Double # poke :: Ptr Double -> Double -> IO () #
Floating Double	Since: base-2.1
Instance details Defined in GHC.Float Methods pi :: Double # exp :: Double -> Double # log :: Double -> Double # sqrt :: Double -> Double # (**) :: Double -> Double -> Double # logBase :: Double -> Double -> Double # sin :: Double -> Double # cos :: Double -> Double # tan :: Double -> Double # asin :: Double -> Double # acos :: Double -> Double # atan :: Double -> Double # sinh :: Double -> Double # cosh :: Double -> Double # tanh :: Double -> Double # asinh :: Double -> Double # acosh :: Double -> Double # atanh :: Double -> Double # log1p :: Double -> Double # expm1 :: Double -> Double # log1pexp :: Double -> Double # log1mexp :: Double -> Double #
RealFloat Double	Since: base-2.1
Instance details Defined in GHC.Float Methods floatRadix :: Double -> Integer # floatDigits :: Double -> Int # floatRange :: Double -> (Int, Int) # decodeFloat :: Double -> (Integer, Int) # encodeFloat :: Integer -> Int -> Double # exponent :: Double -> Int # significand :: Double -> Double # scaleFloat :: Int -> Double -> Double # isNaN :: Double -> Bool # isInfinite :: Double -> Bool # isDenormalized :: Double -> Bool # isNegativeZero :: Double -> Bool # isIEEE :: Double -> Bool # atan2 :: Double -> Double -> Double #
Read Double	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Double # readList :: ReadS [Double] # readPrec :: ReadPrec Double # readListPrec :: ReadPrec [Double] #
PrintfArg Double	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Double -> FieldFormatter # parseFormat :: Double -> ModifierParser #
NFData Double
Instance details Defined in Control.DeepSeq Methods rnf :: Double -> () #
Eq Double	Note that due to the presence of `NaN`, `Double`'s `Eq` instance does not satisfy reflexivity. `>>>` `0/0 == (0/0 :: Double)`False Also note that `Double`'s `Eq` instance does not satisfy substitutivity: `>>>` `0 == (-0 :: Double)`True `>>>` `recip 0 == recip (-0 :: Double)`False
Instance details Defined in GHC.Classes Methods (==) :: Double -> Double -> Bool # (/=) :: Double -> Double -> Bool #
Ord Double	Note that due to the presence of `NaN`, `Double`'s `Ord` instance does not satisfy reflexivity. `>>>` `0/0 <= (0/0 :: Double)`False Also note that, due to the same, `Ord`'s operator interactions are not respected by `Double`'s instance: `>>>` `(0/0 :: Double) > 1`False `>>>` `compare (0/0 :: Double) 1`GT
Instance details Defined in GHC.Classes Methods compare :: Double -> Double -> Ordering # (<) :: Double -> Double -> Bool # (<=) :: Double -> Double -> Bool # (>) :: Double -> Double -> Bool # (>=) :: Double -> Double -> Bool # max :: Double -> Double -> Double # min :: Double -> Double -> Double #
Hashable Double	Note: prior to `hashable-1.3.0.0`, `hash 0.0 /= hash (-0.0)` The `hash` of NaN is not well defined. Since: hashable-1.3.0.0
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Double -> Int # hash :: Double -> Int #
Prim Double
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Double -> Int# # sizeOf# :: Double -> Int# # alignmentOfType# :: Proxy Double -> Int# # alignment# :: Double -> Int# # indexByteArray# :: ByteArray# -> Int# -> Double # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Double #) # writeByteArray# :: MutableByteArray# s -> Int# -> Double -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Double -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Double # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Double #) # writeOffAddr# :: Addr# -> Int# -> Double -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Double -> State# s -> State# s #
UniformRange Double	See Floating point number caveats.
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Double, Double) -> g -> m Double #
Unbox Double
Instance details Defined in Data.Vector.Unboxed.Base
Lift Double
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Double -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Double -> Code m Double #
Vector Vector Double
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Double -> ST s (Vector Double) basicUnsafeThaw :: Vector Double -> ST s (Mutable Vector s Double) basicLength :: Vector Double -> Int basicUnsafeSlice :: Int -> Int -> Vector Double -> Vector Double basicUnsafeIndexM :: Vector Double -> Int -> Box Double basicUnsafeCopy :: Mutable Vector s Double -> Vector Double -> ST s () elemseq :: Vector Double -> Double -> b -> b
MVector MVector Double
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Double -> Int basicUnsafeSlice :: Int -> Int -> MVector s Double -> MVector s Double basicOverlaps :: MVector s Double -> MVector s Double -> Bool basicUnsafeNew :: Int -> ST s (MVector s Double) basicInitialize :: MVector s Double -> ST s () basicUnsafeReplicate :: Int -> Double -> ST s (MVector s Double) basicUnsafeRead :: MVector s Double -> Int -> ST s Double basicUnsafeWrite :: MVector s Double -> Int -> Double -> ST s () basicClear :: MVector s Double -> ST s () basicSet :: MVector s Double -> Double -> ST s () basicUnsafeCopy :: MVector s Double -> MVector s Double -> ST s () basicUnsafeMove :: MVector s Double -> MVector s Double -> ST s () basicUnsafeGrow :: MVector s Double -> Int -> ST s (MVector s Double)
Generic1 (URec Double :: k -> Type)
Instance details Defined in GHC.Generics Associated Types type Rep1 (URec Double) :: k -> Type # Methods from1 :: forall (a :: k0). URec Double a -> Rep1 (URec Double) a # to1 :: forall (a :: k0). Rep1 (URec Double) a -> URec Double a #
Foldable (UDouble :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => UDouble m -> m # foldMap :: Monoid m => (a -> m) -> UDouble a -> m # foldMap' :: Monoid m => (a -> m) -> UDouble a -> m # foldr :: (a -> b -> b) -> b -> UDouble a -> b # foldr' :: (a -> b -> b) -> b -> UDouble a -> b # foldl :: (b -> a -> b) -> b -> UDouble a -> b # foldl' :: (b -> a -> b) -> b -> UDouble a -> b # foldr1 :: (a -> a -> a) -> UDouble a -> a # foldl1 :: (a -> a -> a) -> UDouble a -> a # toList :: UDouble a -> [a] # null :: UDouble a -> Bool # length :: UDouble a -> Int # elem :: Eq a => a -> UDouble a -> Bool # maximum :: Ord a => UDouble a -> a # minimum :: Ord a => UDouble a -> a # sum :: Num a => UDouble a -> a # product :: Num a => UDouble a -> a #
Traversable (UDouble :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> UDouble a -> f (UDouble b) # sequenceA :: Applicative f => UDouble (f a) -> f (UDouble a) # mapM :: Monad m => (a -> m b) -> UDouble a -> m (UDouble b) # sequence :: Monad m => UDouble (m a) -> m (UDouble a) #
Invariant (UDouble :: Type -> Type)	from GHC.Generics
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> UDouble a -> UDouble b #
Functor (URec Double :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Double a -> URec Double b # (<$) :: a -> URec Double b -> URec Double a #
Generic (URec Double p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Double p) :: Type -> Type # Methods from :: URec Double p -> Rep (URec Double p) x # to :: Rep (URec Double p) x -> URec Double p #
Show (URec Double p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods showsPrec :: Int -> URec Double p -> ShowS # show :: URec Double p -> String # showList :: [URec Double p] -> ShowS #
Eq (URec Double p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (==) :: URec Double p -> URec Double p -> Bool # (/=) :: URec Double p -> URec Double p -> Bool #
Ord (URec Double p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods compare :: URec Double p -> URec Double p -> Ordering # (<) :: URec Double p -> URec Double p -> Bool # (<=) :: URec Double p -> URec Double p -> Bool # (>) :: URec Double p -> URec Double p -> Bool # (>=) :: URec Double p -> URec Double p -> Bool # max :: URec Double p -> URec Double p -> URec Double p # min :: URec Double p -> URec Double p -> URec Double p #
newtype Vector Double
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Double = V_Double (Vector Double)
data URec Double (p :: k)	Used for marking occurrences of `Double#` Since: base-4.9.0.0
Instance details Defined in GHC.Generics data URec Double (p :: k) = UDouble { uDouble# :: Double# }
newtype MVector s Double
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Double = MV_Double (MVector s Double)
type Rep1 (URec Double :: k -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep1 (URec Double :: k -> Type) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UDouble" 'PrefixI 'True) (S1 ('MetaSel ('Just "uDouble#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UDouble :: k -> Type)))
type Rep (URec Double p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep (URec Double p) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UDouble" 'PrefixI 'True) (S1 ('MetaSel ('Just "uDouble#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UDouble :: Type -> Type)))

data Float #

Single-precision floating point numbers. It is desirable that this type be at least equal in range and precision to the IEEE single-precision type.

Instances

Instances details

Data Float	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Float -> c Float # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Float # toConstr :: Float -> Constr # dataTypeOf :: Float -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Float) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Float) # gmapT :: (forall b. Data b => b -> b) -> Float -> Float # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Float -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Float -> r # gmapQ :: (forall d. Data d => d -> u) -> Float -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Float -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Float -> m Float # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Float -> m Float # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Float -> m Float #
Storable Float	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Float -> Int # alignment :: Float -> Int # peekElemOff :: Ptr Float -> Int -> IO Float # pokeElemOff :: Ptr Float -> Int -> Float -> IO () # peekByteOff :: Ptr b -> Int -> IO Float # pokeByteOff :: Ptr b -> Int -> Float -> IO () # peek :: Ptr Float -> IO Float # poke :: Ptr Float -> Float -> IO () #
Floating Float	Since: base-2.1
Instance details Defined in GHC.Float Methods pi :: Float # exp :: Float -> Float # log :: Float -> Float # sqrt :: Float -> Float # (**) :: Float -> Float -> Float # logBase :: Float -> Float -> Float # sin :: Float -> Float # cos :: Float -> Float # tan :: Float -> Float # asin :: Float -> Float # acos :: Float -> Float # atan :: Float -> Float # sinh :: Float -> Float # cosh :: Float -> Float # tanh :: Float -> Float # asinh :: Float -> Float # acosh :: Float -> Float # atanh :: Float -> Float # log1p :: Float -> Float # expm1 :: Float -> Float # log1pexp :: Float -> Float # log1mexp :: Float -> Float #
RealFloat Float	Since: base-2.1
Instance details Defined in GHC.Float Methods floatRadix :: Float -> Integer # floatDigits :: Float -> Int # floatRange :: Float -> (Int, Int) # decodeFloat :: Float -> (Integer, Int) # encodeFloat :: Integer -> Int -> Float # exponent :: Float -> Int # significand :: Float -> Float # scaleFloat :: Int -> Float -> Float # isNaN :: Float -> Bool # isInfinite :: Float -> Bool # isDenormalized :: Float -> Bool # isNegativeZero :: Float -> Bool # isIEEE :: Float -> Bool # atan2 :: Float -> Float -> Float #
Read Float	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Float # readList :: ReadS [Float] # readPrec :: ReadPrec Float # readListPrec :: ReadPrec [Float] #
PrintfArg Float	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Float -> FieldFormatter # parseFormat :: Float -> ModifierParser #
NFData Float
Instance details Defined in Control.DeepSeq Methods rnf :: Float -> () #
Eq Float	Note that due to the presence of `NaN`, `Float`'s `Eq` instance does not satisfy reflexivity. `>>>` `0/0 == (0/0 :: Float)`False Also note that `Float`'s `Eq` instance does not satisfy extensionality: `>>>` `0 == (-0 :: Float)`True `>>>` `recip 0 == recip (-0 :: Float)`False
Instance details Defined in GHC.Classes Methods (==) :: Float -> Float -> Bool # (/=) :: Float -> Float -> Bool #
Ord Float	Note that due to the presence of `NaN`, `Float`'s `Ord` instance does not satisfy reflexivity. `>>>` `0/0 <= (0/0 :: Float)`False Also note that, due to the same, `Ord`'s operator interactions are not respected by `Float`'s instance: `>>>` `(0/0 :: Float) > 1`False `>>>` `compare (0/0 :: Float) 1`GT
Instance details Defined in GHC.Classes Methods compare :: Float -> Float -> Ordering # (<) :: Float -> Float -> Bool # (<=) :: Float -> Float -> Bool # (>) :: Float -> Float -> Bool # (>=) :: Float -> Float -> Bool # max :: Float -> Float -> Float # min :: Float -> Float -> Float #
Hashable Float	Note: prior to `hashable-1.3.0.0`, `hash 0.0 /= hash (-0.0)` The `hash` of NaN is not well defined. Since: hashable-1.3.0.0
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Float -> Int # hash :: Float -> Int #
Prim Float
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Float -> Int# # sizeOf# :: Float -> Int# # alignmentOfType# :: Proxy Float -> Int# # alignment# :: Float -> Int# # indexByteArray# :: ByteArray# -> Int# -> Float # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Float #) # writeByteArray# :: MutableByteArray# s -> Int# -> Float -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Float -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Float # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Float #) # writeOffAddr# :: Addr# -> Int# -> Float -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Float -> State# s -> State# s #
UniformRange Float	See Floating point number caveats.
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Float, Float) -> g -> m Float #
Unbox Float
Instance details Defined in Data.Vector.Unboxed.Base
Lift Float
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Float -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Float -> Code m Float #
Vector Vector Float
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Float -> ST s (Vector Float) basicUnsafeThaw :: Vector Float -> ST s (Mutable Vector s Float) basicLength :: Vector Float -> Int basicUnsafeSlice :: Int -> Int -> Vector Float -> Vector Float basicUnsafeIndexM :: Vector Float -> Int -> Box Float basicUnsafeCopy :: Mutable Vector s Float -> Vector Float -> ST s () elemseq :: Vector Float -> Float -> b -> b
MVector MVector Float
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Float -> Int basicUnsafeSlice :: Int -> Int -> MVector s Float -> MVector s Float basicOverlaps :: MVector s Float -> MVector s Float -> Bool basicUnsafeNew :: Int -> ST s (MVector s Float) basicInitialize :: MVector s Float -> ST s () basicUnsafeReplicate :: Int -> Float -> ST s (MVector s Float) basicUnsafeRead :: MVector s Float -> Int -> ST s Float basicUnsafeWrite :: MVector s Float -> Int -> Float -> ST s () basicClear :: MVector s Float -> ST s () basicSet :: MVector s Float -> Float -> ST s () basicUnsafeCopy :: MVector s Float -> MVector s Float -> ST s () basicUnsafeMove :: MVector s Float -> MVector s Float -> ST s () basicUnsafeGrow :: MVector s Float -> Int -> ST s (MVector s Float)
Generic1 (URec Float :: k -> Type)
Instance details Defined in GHC.Generics Associated Types type Rep1 (URec Float) :: k -> Type # Methods from1 :: forall (a :: k0). URec Float a -> Rep1 (URec Float) a # to1 :: forall (a :: k0). Rep1 (URec Float) a -> URec Float a #
Foldable (UFloat :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => UFloat m -> m # foldMap :: Monoid m => (a -> m) -> UFloat a -> m # foldMap' :: Monoid m => (a -> m) -> UFloat a -> m # foldr :: (a -> b -> b) -> b -> UFloat a -> b # foldr' :: (a -> b -> b) -> b -> UFloat a -> b # foldl :: (b -> a -> b) -> b -> UFloat a -> b # foldl' :: (b -> a -> b) -> b -> UFloat a -> b # foldr1 :: (a -> a -> a) -> UFloat a -> a # foldl1 :: (a -> a -> a) -> UFloat a -> a # toList :: UFloat a -> [a] # null :: UFloat a -> Bool # length :: UFloat a -> Int # elem :: Eq a => a -> UFloat a -> Bool # maximum :: Ord a => UFloat a -> a # minimum :: Ord a => UFloat a -> a # sum :: Num a => UFloat a -> a # product :: Num a => UFloat a -> a #
Traversable (UFloat :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> UFloat a -> f (UFloat b) # sequenceA :: Applicative f => UFloat (f a) -> f (UFloat a) # mapM :: Monad m => (a -> m b) -> UFloat a -> m (UFloat b) # sequence :: Monad m => UFloat (m a) -> m (UFloat a) #
Invariant (UFloat :: Type -> Type)	from GHC.Generics
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> UFloat a -> UFloat b #
Functor (URec Float :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Float a -> URec Float b # (<$) :: a -> URec Float b -> URec Float a #
Generic (URec Float p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Float p) :: Type -> Type # Methods from :: URec Float p -> Rep (URec Float p) x # to :: Rep (URec Float p) x -> URec Float p #
Show (URec Float p)
Instance details Defined in GHC.Generics Methods showsPrec :: Int -> URec Float p -> ShowS # show :: URec Float p -> String # showList :: [URec Float p] -> ShowS #
Eq (URec Float p)
Instance details Defined in GHC.Generics Methods (==) :: URec Float p -> URec Float p -> Bool # (/=) :: URec Float p -> URec Float p -> Bool #
Ord (URec Float p)
Instance details Defined in GHC.Generics Methods compare :: URec Float p -> URec Float p -> Ordering # (<) :: URec Float p -> URec Float p -> Bool # (<=) :: URec Float p -> URec Float p -> Bool # (>) :: URec Float p -> URec Float p -> Bool # (>=) :: URec Float p -> URec Float p -> Bool # max :: URec Float p -> URec Float p -> URec Float p # min :: URec Float p -> URec Float p -> URec Float p #
newtype Vector Float
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Float = V_Float (Vector Float)
data URec Float (p :: k)	Used for marking occurrences of `Float#` Since: base-4.9.0.0
Instance details Defined in GHC.Generics data URec Float (p :: k) = UFloat { uFloat# :: Float# }
newtype MVector s Float
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Float = MV_Float (MVector s Float)
type Rep1 (URec Float :: k -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep1 (URec Float :: k -> Type) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UFloat" 'PrefixI 'True) (S1 ('MetaSel ('Just "uFloat#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UFloat :: k -> Type)))
type Rep (URec Float p)
Instance details Defined in GHC.Generics type Rep (URec Float p) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UFloat" 'PrefixI 'True) (S1 ('MetaSel ('Just "uFloat#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UFloat :: Type -> Type)))

data Int #

A fixed-precision integer type with at least the range [-2^29 .. 2^29-1]. The exact range for a given implementation can be determined by using minBound and maxBound from the Bounded class.

Instances

Instances details

Data Int	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Int -> c Int # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Int # toConstr :: Int -> Constr # dataTypeOf :: Int -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Int) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Int) # gmapT :: (forall b. Data b => b -> b) -> Int -> Int # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Int -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Int -> r # gmapQ :: (forall d. Data d => d -> u) -> Int -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Int -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Int -> m Int # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Int -> m Int # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Int -> m Int #
Storable Int	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Int -> Int # alignment :: Int -> Int # peekElemOff :: Ptr Int -> Int -> IO Int # pokeElemOff :: Ptr Int -> Int -> Int -> IO () # peekByteOff :: Ptr b -> Int -> IO Int # pokeByteOff :: Ptr b -> Int -> Int -> IO () # peek :: Ptr Int -> IO Int # poke :: Ptr Int -> Int -> IO () #
Bits Int	Since: base-2.1
Instance details Defined in GHC.Bits Methods (.&.) :: Int -> Int -> Int # (.\|.) :: Int -> Int -> Int # xor :: Int -> Int -> Int # complement :: Int -> Int # shift :: Int -> Int -> Int # rotate :: Int -> Int -> Int # zeroBits :: Int # bit :: Int -> Int # setBit :: Int -> Int -> Int # clearBit :: Int -> Int -> Int # complementBit :: Int -> Int -> Int # testBit :: Int -> Int -> Bool # bitSizeMaybe :: Int -> Maybe Int # bitSize :: Int -> Int # isSigned :: Int -> Bool # shiftL :: Int -> Int -> Int # unsafeShiftL :: Int -> Int -> Int # shiftR :: Int -> Int -> Int # unsafeShiftR :: Int -> Int -> Int # rotateL :: Int -> Int -> Int # rotateR :: Int -> Int -> Int # popCount :: Int -> Int #
FiniteBits Int	Since: base-4.6.0.0
Instance details Defined in GHC.Bits Methods finiteBitSize :: Int -> Int # countLeadingZeros :: Int -> Int # countTrailingZeros :: Int -> Int #
Bounded Int	Since: base-2.1
Instance details Defined in GHC.Enum Methods minBound :: Int # maxBound :: Int #
Enum Int	Since: base-2.1
Instance details Defined in GHC.Enum Methods succ :: Int -> Int # pred :: Int -> Int # toEnum :: Int -> Int # fromEnum :: Int -> Int # enumFrom :: Int -> [Int] # enumFromThen :: Int -> Int -> [Int] # enumFromTo :: Int -> Int -> [Int] # enumFromThenTo :: Int -> Int -> Int -> [Int] #
Ix Int	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Int, Int) -> [Int] # index :: (Int, Int) -> Int -> Int # unsafeIndex :: (Int, Int) -> Int -> Int # inRange :: (Int, Int) -> Int -> Bool # rangeSize :: (Int, Int) -> Int # unsafeRangeSize :: (Int, Int) -> Int #
Num Int	Since: base-2.1
Instance details Defined in GHC.Num Methods (+) :: Int -> Int -> Int # (-) :: Int -> Int -> Int # (*) :: Int -> Int -> Int # negate :: Int -> Int # abs :: Int -> Int # signum :: Int -> Int # fromInteger :: Integer -> Int #
Read Int	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Int # readList :: ReadS [Int] # readPrec :: ReadPrec Int # readListPrec :: ReadPrec [Int] #
Integral Int	Since: base-2.0.1
Instance details Defined in GHC.Real Methods quot :: Int -> Int -> Int # rem :: Int -> Int -> Int # div :: Int -> Int -> Int # mod :: Int -> Int -> Int # quotRem :: Int -> Int -> (Int, Int) # divMod :: Int -> Int -> (Int, Int) # toInteger :: Int -> Integer #
Real Int	Since: base-2.0.1
Instance details Defined in GHC.Real Methods toRational :: Int -> Rational #
Show Int	Since: base-2.1
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Int -> ShowS # show :: Int -> String # showList :: [Int] -> ShowS #
PrintfArg Int	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Int -> FieldFormatter # parseFormat :: Int -> ModifierParser #
NFData Int
Instance details Defined in Control.DeepSeq Methods rnf :: Int -> () #
Eq Int
Instance details Defined in GHC.Classes Methods (==) :: Int -> Int -> Bool # (/=) :: Int -> Int -> Bool #
Ord Int
Instance details Defined in GHC.Classes Methods compare :: Int -> Int -> Ordering # (<) :: Int -> Int -> Bool # (<=) :: Int -> Int -> Bool # (>) :: Int -> Int -> Bool # (>=) :: Int -> Int -> Bool # max :: Int -> Int -> Int # min :: Int -> Int -> Int #
Hashable Int
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Int -> Int # hash :: Int -> Int #
Prim Int
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Int -> Int# # sizeOf# :: Int -> Int# # alignmentOfType# :: Proxy Int -> Int# # alignment# :: Int -> Int# # indexByteArray# :: ByteArray# -> Int# -> Int # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Int #) # writeByteArray# :: MutableByteArray# s -> Int# -> Int -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Int -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Int # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Int #) # writeOffAddr# :: Addr# -> Int# -> Int -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Int -> State# s -> State# s #
Uniform Int
Instance details Defined in System.Random.Internal Methods uniformM :: StatefulGen g m => g -> m Int #
UniformRange Int
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Int, Int) -> g -> m Int #
ByteSource Int
Instance details Defined in Data.UUID.Types.Internal.Builder Methods (/-/) :: ByteSink Int g -> Int -> g
Unbox Int
Instance details Defined in Data.Vector.Unboxed.Base
Lift Int
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Int -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Int -> Code m Int #
Vector Vector Int
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Int -> ST s (Vector Int) basicUnsafeThaw :: Vector Int -> ST s (Mutable Vector s Int) basicLength :: Vector Int -> Int basicUnsafeSlice :: Int -> Int -> Vector Int -> Vector Int basicUnsafeIndexM :: Vector Int -> Int -> Box Int basicUnsafeCopy :: Mutable Vector s Int -> Vector Int -> ST s () elemseq :: Vector Int -> Int -> b -> b
MVector MVector Int
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Int -> Int basicUnsafeSlice :: Int -> Int -> MVector s Int -> MVector s Int basicOverlaps :: MVector s Int -> MVector s Int -> Bool basicUnsafeNew :: Int -> ST s (MVector s Int) basicInitialize :: MVector s Int -> ST s () basicUnsafeReplicate :: Int -> Int -> ST s (MVector s Int) basicUnsafeRead :: MVector s Int -> Int -> ST s Int basicUnsafeWrite :: MVector s Int -> Int -> Int -> ST s () basicClear :: MVector s Int -> ST s () basicSet :: MVector s Int -> Int -> ST s () basicUnsafeCopy :: MVector s Int -> MVector s Int -> ST s () basicUnsafeMove :: MVector s Int -> MVector s Int -> ST s () basicUnsafeGrow :: MVector s Int -> Int -> ST s (MVector s Int)
Generic1 (URec Int :: k -> Type)
Instance details Defined in GHC.Generics Associated Types type Rep1 (URec Int) :: k -> Type # Methods from1 :: forall (a :: k0). URec Int a -> Rep1 (URec Int) a # to1 :: forall (a :: k0). Rep1 (URec Int) a -> URec Int a #
Foldable (UInt :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => UInt m -> m # foldMap :: Monoid m => (a -> m) -> UInt a -> m # foldMap' :: Monoid m => (a -> m) -> UInt a -> m # foldr :: (a -> b -> b) -> b -> UInt a -> b # foldr' :: (a -> b -> b) -> b -> UInt a -> b # foldl :: (b -> a -> b) -> b -> UInt a -> b # foldl' :: (b -> a -> b) -> b -> UInt a -> b # foldr1 :: (a -> a -> a) -> UInt a -> a # foldl1 :: (a -> a -> a) -> UInt a -> a # toList :: UInt a -> [a] # null :: UInt a -> Bool # length :: UInt a -> Int # elem :: Eq a => a -> UInt a -> Bool # maximum :: Ord a => UInt a -> a # minimum :: Ord a => UInt a -> a # sum :: Num a => UInt a -> a # product :: Num a => UInt a -> a #
Traversable (UInt :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> UInt a -> f (UInt b) # sequenceA :: Applicative f => UInt (f a) -> f (UInt a) # mapM :: Monad m => (a -> m b) -> UInt a -> m (UInt b) # sequence :: Monad m => UInt (m a) -> m (UInt a) #
Invariant (UInt :: Type -> Type)	from GHC.Generics
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> UInt a -> UInt b #
Functor (URec Int :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Int a -> URec Int b # (<$) :: a -> URec Int b -> URec Int a #
Generic (URec Int p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Int p) :: Type -> Type # Methods from :: URec Int p -> Rep (URec Int p) x # to :: Rep (URec Int p) x -> URec Int p #
Show (URec Int p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods showsPrec :: Int -> URec Int p -> ShowS # show :: URec Int p -> String # showList :: [URec Int p] -> ShowS #
Eq (URec Int p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (==) :: URec Int p -> URec Int p -> Bool # (/=) :: URec Int p -> URec Int p -> Bool #
Ord (URec Int p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods compare :: URec Int p -> URec Int p -> Ordering # (<) :: URec Int p -> URec Int p -> Bool # (<=) :: URec Int p -> URec Int p -> Bool # (>) :: URec Int p -> URec Int p -> Bool # (>=) :: URec Int p -> URec Int p -> Bool # max :: URec Int p -> URec Int p -> URec Int p # min :: URec Int p -> URec Int p -> URec Int p #
newtype Vector Int
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Int = V_Int (Vector Int)
data URec Int (p :: k)	Used for marking occurrences of `Int#` Since: base-4.9.0.0
Instance details Defined in GHC.Generics data URec Int (p :: k) = UInt { uInt# :: Int# }
type ByteSink Int g
Instance details Defined in Data.UUID.Types.Internal.Builder type ByteSink Int g = Takes4Bytes g
newtype MVector s Int
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Int = MV_Int (MVector s Int)
type Rep1 (URec Int :: k -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep1 (URec Int :: k -> Type) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UInt" 'PrefixI 'True) (S1 ('MetaSel ('Just "uInt#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UInt :: k -> Type)))
type Rep (URec Int p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep (URec Int p) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UInt" 'PrefixI 'True) (S1 ('MetaSel ('Just "uInt#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UInt :: Type -> Type)))

data Word #

A Word is an unsigned integral type, with the same size as Int.

Instances

Instances details

Data Word	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word -> c Word # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word # toConstr :: Word -> Constr # dataTypeOf :: Word -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word) # gmapT :: (forall b. Data b => b -> b) -> Word -> Word # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word -> r # gmapQ :: (forall d. Data d => d -> u) -> Word -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word -> m Word # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word -> m Word # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word -> m Word #
Storable Word	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Word -> Int # alignment :: Word -> Int # peekElemOff :: Ptr Word -> Int -> IO Word # pokeElemOff :: Ptr Word -> Int -> Word -> IO () # peekByteOff :: Ptr b -> Int -> IO Word # pokeByteOff :: Ptr b -> Int -> Word -> IO () # peek :: Ptr Word -> IO Word # poke :: Ptr Word -> Word -> IO () #
Bits Word	Since: base-2.1
Instance details Defined in GHC.Bits Methods (.&.) :: Word -> Word -> Word # (.\|.) :: Word -> Word -> Word # xor :: Word -> Word -> Word # complement :: Word -> Word # shift :: Word -> Int -> Word # rotate :: Word -> Int -> Word # zeroBits :: Word # bit :: Int -> Word # setBit :: Word -> Int -> Word # clearBit :: Word -> Int -> Word # complementBit :: Word -> Int -> Word # testBit :: Word -> Int -> Bool # bitSizeMaybe :: Word -> Maybe Int # bitSize :: Word -> Int # isSigned :: Word -> Bool # shiftL :: Word -> Int -> Word # unsafeShiftL :: Word -> Int -> Word # shiftR :: Word -> Int -> Word # unsafeShiftR :: Word -> Int -> Word # rotateL :: Word -> Int -> Word # rotateR :: Word -> Int -> Word # popCount :: Word -> Int #
FiniteBits Word	Since: base-4.6.0.0
Instance details Defined in GHC.Bits Methods finiteBitSize :: Word -> Int # countLeadingZeros :: Word -> Int # countTrailingZeros :: Word -> Int #
Bounded Word	Since: base-2.1
Instance details Defined in GHC.Enum Methods minBound :: Word # maxBound :: Word #
Enum Word	Since: base-2.1
Instance details Defined in GHC.Enum Methods succ :: Word -> Word # pred :: Word -> Word # toEnum :: Int -> Word # fromEnum :: Word -> Int # enumFrom :: Word -> [Word] # enumFromThen :: Word -> Word -> [Word] # enumFromTo :: Word -> Word -> [Word] # enumFromThenTo :: Word -> Word -> Word -> [Word] #
Ix Word	Since: base-4.6.0.0
Instance details Defined in GHC.Ix Methods range :: (Word, Word) -> [Word] # index :: (Word, Word) -> Word -> Int # unsafeIndex :: (Word, Word) -> Word -> Int # inRange :: (Word, Word) -> Word -> Bool # rangeSize :: (Word, Word) -> Int # unsafeRangeSize :: (Word, Word) -> Int #
Num Word	Since: base-2.1
Instance details Defined in GHC.Num Methods (+) :: Word -> Word -> Word # (-) :: Word -> Word -> Word # (*) :: Word -> Word -> Word # negate :: Word -> Word # abs :: Word -> Word # signum :: Word -> Word # fromInteger :: Integer -> Word #
Read Word	Since: base-4.5.0.0
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Word # readList :: ReadS [Word] # readPrec :: ReadPrec Word # readListPrec :: ReadPrec [Word] #
Integral Word	Since: base-2.1
Instance details Defined in GHC.Real Methods quot :: Word -> Word -> Word # rem :: Word -> Word -> Word # div :: Word -> Word -> Word # mod :: Word -> Word -> Word # quotRem :: Word -> Word -> (Word, Word) # divMod :: Word -> Word -> (Word, Word) # toInteger :: Word -> Integer #
Real Word	Since: base-2.1
Instance details Defined in GHC.Real Methods toRational :: Word -> Rational #
Show Word	Since: base-2.1
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Word -> ShowS # show :: Word -> String # showList :: [Word] -> ShowS #
PrintfArg Word	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Word -> FieldFormatter # parseFormat :: Word -> ModifierParser #
NFData Word
Instance details Defined in Control.DeepSeq Methods rnf :: Word -> () #
Eq Word
Instance details Defined in GHC.Classes Methods (==) :: Word -> Word -> Bool # (/=) :: Word -> Word -> Bool #
Ord Word
Instance details Defined in GHC.Classes Methods compare :: Word -> Word -> Ordering # (<) :: Word -> Word -> Bool # (<=) :: Word -> Word -> Bool # (>) :: Word -> Word -> Bool # (>=) :: Word -> Word -> Bool # max :: Word -> Word -> Word # min :: Word -> Word -> Word #
Hashable Word
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Word -> Int # hash :: Word -> Int #
Prim Word
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Word -> Int# # sizeOf# :: Word -> Int# # alignmentOfType# :: Proxy Word -> Int# # alignment# :: Word -> Int# # indexByteArray# :: ByteArray# -> Int# -> Word # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Word #) # writeByteArray# :: MutableByteArray# s -> Int# -> Word -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Word -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Word # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Word #) # writeOffAddr# :: Addr# -> Int# -> Word -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Word -> State# s -> State# s #
Uniform Word
Instance details Defined in System.Random.Internal Methods uniformM :: StatefulGen g m => g -> m Word #
UniformRange Word
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Word, Word) -> g -> m Word #
Unbox Word
Instance details Defined in Data.Vector.Unboxed.Base
Lift Word
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Word -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Word -> Code m Word #
Vector Vector Word
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Word -> ST s (Vector Word) basicUnsafeThaw :: Vector Word -> ST s (Mutable Vector s Word) basicLength :: Vector Word -> Int basicUnsafeSlice :: Int -> Int -> Vector Word -> Vector Word basicUnsafeIndexM :: Vector Word -> Int -> Box Word basicUnsafeCopy :: Mutable Vector s Word -> Vector Word -> ST s () elemseq :: Vector Word -> Word -> b -> b
MVector MVector Word
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Word -> Int basicUnsafeSlice :: Int -> Int -> MVector s Word -> MVector s Word basicOverlaps :: MVector s Word -> MVector s Word -> Bool basicUnsafeNew :: Int -> ST s (MVector s Word) basicInitialize :: MVector s Word -> ST s () basicUnsafeReplicate :: Int -> Word -> ST s (MVector s Word) basicUnsafeRead :: MVector s Word -> Int -> ST s Word basicUnsafeWrite :: MVector s Word -> Int -> Word -> ST s () basicClear :: MVector s Word -> ST s () basicSet :: MVector s Word -> Word -> ST s () basicUnsafeCopy :: MVector s Word -> MVector s Word -> ST s () basicUnsafeMove :: MVector s Word -> MVector s Word -> ST s () basicUnsafeGrow :: MVector s Word -> Int -> ST s (MVector s Word)
Generic1 (URec Word :: k -> Type)
Instance details Defined in GHC.Generics Associated Types type Rep1 (URec Word) :: k -> Type # Methods from1 :: forall (a :: k0). URec Word a -> Rep1 (URec Word) a # to1 :: forall (a :: k0). Rep1 (URec Word) a -> URec Word a #
Foldable (UWord :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => UWord m -> m # foldMap :: Monoid m => (a -> m) -> UWord a -> m # foldMap' :: Monoid m => (a -> m) -> UWord a -> m # foldr :: (a -> b -> b) -> b -> UWord a -> b # foldr' :: (a -> b -> b) -> b -> UWord a -> b # foldl :: (b -> a -> b) -> b -> UWord a -> b # foldl' :: (b -> a -> b) -> b -> UWord a -> b # foldr1 :: (a -> a -> a) -> UWord a -> a # foldl1 :: (a -> a -> a) -> UWord a -> a # toList :: UWord a -> [a] # null :: UWord a -> Bool # length :: UWord a -> Int # elem :: Eq a => a -> UWord a -> Bool # maximum :: Ord a => UWord a -> a # minimum :: Ord a => UWord a -> a # sum :: Num a => UWord a -> a # product :: Num a => UWord a -> a #
Traversable (UWord :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> UWord a -> f (UWord b) # sequenceA :: Applicative f => UWord (f a) -> f (UWord a) # mapM :: Monad m => (a -> m b) -> UWord a -> m (UWord b) # sequence :: Monad m => UWord (m a) -> m (UWord a) #
Invariant (UWord :: Type -> Type)	from GHC.Generics
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> UWord a -> UWord b #
Functor (URec Word :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Word a -> URec Word b # (<$) :: a -> URec Word b -> URec Word a #
Generic (URec Word p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Word p) :: Type -> Type # Methods from :: URec Word p -> Rep (URec Word p) x # to :: Rep (URec Word p) x -> URec Word p #
Show (URec Word p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods showsPrec :: Int -> URec Word p -> ShowS # show :: URec Word p -> String # showList :: [URec Word p] -> ShowS #
Eq (URec Word p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (==) :: URec Word p -> URec Word p -> Bool # (/=) :: URec Word p -> URec Word p -> Bool #
Ord (URec Word p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods compare :: URec Word p -> URec Word p -> Ordering # (<) :: URec Word p -> URec Word p -> Bool # (<=) :: URec Word p -> URec Word p -> Bool # (>) :: URec Word p -> URec Word p -> Bool # (>=) :: URec Word p -> URec Word p -> Bool # max :: URec Word p -> URec Word p -> URec Word p # min :: URec Word p -> URec Word p -> URec Word p #
newtype Vector Word
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Word = V_Word (Vector Word)
data URec Word (p :: k)	Used for marking occurrences of `Word#` Since: base-4.9.0.0
Instance details Defined in GHC.Generics data URec Word (p :: k) = UWord { uWord# :: Word# }
newtype MVector s Word
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Word = MV_Word (MVector s Word)
type Rep1 (URec Word :: k -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep1 (URec Word :: k -> Type) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UWord" 'PrefixI 'True) (S1 ('MetaSel ('Just "uWord#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UWord :: k -> Type)))
type Rep (URec Word p)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics type Rep (URec Word p) = D1 ('MetaData "URec" "GHC.Generics" "base" 'False) (C1 ('MetaCons "UWord" 'PrefixI 'True) (S1 ('MetaSel ('Just "uWord#") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (UWord :: Type -> Type)))

data Ordering #

Constructors

LT
EQ
GT

Instances

Instances details

Data Ordering	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Ordering -> c Ordering # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Ordering # toConstr :: Ordering -> Constr # dataTypeOf :: Ordering -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Ordering) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Ordering) # gmapT :: (forall b. Data b => b -> b) -> Ordering -> Ordering # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Ordering -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Ordering -> r # gmapQ :: (forall d. Data d => d -> u) -> Ordering -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Ordering -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Ordering -> m Ordering # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Ordering -> m Ordering # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Ordering -> m Ordering #
Monoid Ordering	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: Ordering # mappend :: Ordering -> Ordering -> Ordering # mconcat :: [Ordering] -> Ordering #
Semigroup Ordering	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: Ordering -> Ordering -> Ordering # sconcat :: NonEmpty Ordering -> Ordering # stimes :: Integral b => b -> Ordering -> Ordering #
Bounded Ordering	Since: base-2.1
Instance details Defined in GHC.Enum Methods minBound :: Ordering # maxBound :: Ordering #
Enum Ordering	Since: base-2.1
Instance details Defined in GHC.Enum Methods succ :: Ordering -> Ordering # pred :: Ordering -> Ordering # toEnum :: Int -> Ordering # fromEnum :: Ordering -> Int # enumFrom :: Ordering -> [Ordering] # enumFromThen :: Ordering -> Ordering -> [Ordering] # enumFromTo :: Ordering -> Ordering -> [Ordering] # enumFromThenTo :: Ordering -> Ordering -> Ordering -> [Ordering] #
Generic Ordering
Instance details Defined in GHC.Generics Associated Types type Rep Ordering :: Type -> Type # Methods from :: Ordering -> Rep Ordering x # to :: Rep Ordering x -> Ordering #
Ix Ordering	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Ordering, Ordering) -> [Ordering] # index :: (Ordering, Ordering) -> Ordering -> Int # unsafeIndex :: (Ordering, Ordering) -> Ordering -> Int # inRange :: (Ordering, Ordering) -> Ordering -> Bool # rangeSize :: (Ordering, Ordering) -> Int # unsafeRangeSize :: (Ordering, Ordering) -> Int #
Read Ordering	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Ordering # readList :: ReadS [Ordering] # readPrec :: ReadPrec Ordering # readListPrec :: ReadPrec [Ordering] #
Show Ordering	Since: base-2.1
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Ordering -> ShowS # show :: Ordering -> String # showList :: [Ordering] -> ShowS #
NFData Ordering
Instance details Defined in Control.DeepSeq Methods rnf :: Ordering -> () #
Eq Ordering
Instance details Defined in GHC.Classes Methods (==) :: Ordering -> Ordering -> Bool # (/=) :: Ordering -> Ordering -> Bool #
Ord Ordering
Instance details Defined in GHC.Classes Methods compare :: Ordering -> Ordering -> Ordering # (<) :: Ordering -> Ordering -> Bool # (<=) :: Ordering -> Ordering -> Bool # (>) :: Ordering -> Ordering -> Bool # (>=) :: Ordering -> Ordering -> Bool # max :: Ordering -> Ordering -> Ordering # min :: Ordering -> Ordering -> Ordering #
Hashable Ordering
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Ordering -> Int # hash :: Ordering -> Int #
type Rep Ordering	Since: base-4.6.0.0
Instance details Defined in GHC.Generics type Rep Ordering = D1 ('MetaData "Ordering" "GHC.Types" "ghc-prim" 'False) (C1 ('MetaCons "LT" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "EQ" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "GT" 'PrefixI 'False) (U1 :: Type -> Type)))

data Maybe a #

The Maybe type encapsulates an optional value. A value of type Maybe a either contains a value of type a (represented as Just a), or it is empty (represented as Nothing). Using Maybe is a good way to deal with errors or exceptional cases without resorting to drastic measures such as error.

The Maybe type is also a monad. It is a simple kind of error monad, where all errors are represented by Nothing. A richer error monad can be built using the Either type.

Constructors

Nothing
Just a

Instances

Instances details

MonadFail Maybe	Since: base-4.9.0.0
Instance details Defined in Control.Monad.Fail Methods fail :: String -> Maybe a #
MonadFix Maybe	Since: base-2.1
Instance details Defined in Control.Monad.Fix Methods mfix :: (a -> Maybe a) -> Maybe a #
MonadZip Maybe	Since: base-4.8.0.0
Instance details Defined in Control.Monad.Zip Methods mzip :: Maybe a -> Maybe b -> Maybe (a, b) # mzipWith :: (a -> b -> c) -> Maybe a -> Maybe b -> Maybe c # munzip :: Maybe (a, b) -> (Maybe a, Maybe b) #
Foldable Maybe	Since: base-2.1
Instance details Defined in Data.Foldable Methods fold :: Monoid m => Maybe m -> m # foldMap :: Monoid m => (a -> m) -> Maybe a -> m # foldMap' :: Monoid m => (a -> m) -> Maybe a -> m # foldr :: (a -> b -> b) -> b -> Maybe a -> b # foldr' :: (a -> b -> b) -> b -> Maybe a -> b # foldl :: (b -> a -> b) -> b -> Maybe a -> b # foldl' :: (b -> a -> b) -> b -> Maybe a -> b # foldr1 :: (a -> a -> a) -> Maybe a -> a # foldl1 :: (a -> a -> a) -> Maybe a -> a # toList :: Maybe a -> [a] # null :: Maybe a -> Bool # length :: Maybe a -> Int # elem :: Eq a => a -> Maybe a -> Bool # maximum :: Ord a => Maybe a -> a # minimum :: Ord a => Maybe a -> a # sum :: Num a => Maybe a -> a # product :: Num a => Maybe a -> a #
Eq1 Maybe	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftEq :: (a -> b -> Bool) -> Maybe a -> Maybe b -> Bool #
Ord1 Maybe	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftCompare :: (a -> b -> Ordering) -> Maybe a -> Maybe b -> Ordering #
Read1 Maybe	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftReadsPrec :: (Int -> ReadS a) -> ReadS [a] -> Int -> ReadS (Maybe a) # liftReadList :: (Int -> ReadS a) -> ReadS [a] -> ReadS [Maybe a] # liftReadPrec :: ReadPrec a -> ReadPrec [a] -> ReadPrec (Maybe a) # liftReadListPrec :: ReadPrec a -> ReadPrec [a] -> ReadPrec [Maybe a] #
Show1 Maybe	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftShowsPrec :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> Int -> Maybe a -> ShowS # liftShowList :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> [Maybe a] -> ShowS #
Traversable Maybe	Since: base-2.1
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> Maybe a -> f (Maybe b) # sequenceA :: Applicative f => Maybe (f a) -> f (Maybe a) # mapM :: Monad m => (a -> m b) -> Maybe a -> m (Maybe b) # sequence :: Monad m => Maybe (m a) -> m (Maybe a) #
Alternative Maybe	Picks the leftmost `Just` value, or, alternatively, `Nothing`. Since: base-2.1
Instance details Defined in GHC.Base Methods empty :: Maybe a # (<\|>) :: Maybe a -> Maybe a -> Maybe a # some :: Maybe a -> Maybe [a] # many :: Maybe a -> Maybe [a] #
Applicative Maybe	Since: base-2.1
Instance details Defined in GHC.Base Methods pure :: a -> Maybe a # (<>) :: Maybe (a -> b) -> Maybe a -> Maybe b # liftA2 :: (a -> b -> c) -> Maybe a -> Maybe b -> Maybe c # (>) :: Maybe a -> Maybe b -> Maybe b # (<*) :: Maybe a -> Maybe b -> Maybe a #
Functor Maybe	Since: base-2.1
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> Maybe a -> Maybe b # (<$) :: a -> Maybe b -> Maybe a #
Monad Maybe	Since: base-2.1
Instance details Defined in GHC.Base Methods (>>=) :: Maybe a -> (a -> Maybe b) -> Maybe b # (>>) :: Maybe a -> Maybe b -> Maybe b # return :: a -> Maybe a #
MonadPlus Maybe	Picks the leftmost `Just` value, or, alternatively, `Nothing`. Since: base-2.1
Instance details Defined in GHC.Base Methods mzero :: Maybe a # mplus :: Maybe a -> Maybe a -> Maybe a #
NFData1 Maybe	Since: deepseq-1.4.3.0
Instance details Defined in Control.DeepSeq Methods liftRnf :: (a -> ()) -> Maybe a -> () #
Hashable1 Maybe
Instance details Defined in Data.Hashable.Class Methods liftHashWithSalt :: (Int -> a -> Int) -> Int -> Maybe a -> Int #
Invariant Maybe
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> Maybe a -> Maybe b #
FoldableWithKey Maybe
Instance details Defined in Data.Key Methods toKeyedList :: Maybe a -> [(Key Maybe, a)] # foldMapWithKey :: Monoid m => (Key Maybe -> a -> m) -> Maybe a -> m # foldrWithKey :: (Key Maybe -> a -> b -> b) -> b -> Maybe a -> b # foldlWithKey :: (b -> Key Maybe -> a -> b) -> b -> Maybe a -> b #
Indexable Maybe
Instance details Defined in Data.Key Methods index :: Maybe a -> Key Maybe -> a #
Keyed Maybe
Instance details Defined in Data.Key Methods mapWithKey :: (Key Maybe -> a -> b) -> Maybe a -> Maybe b #
Lookup Maybe
Instance details Defined in Data.Key Methods lookup :: Key Maybe -> Maybe a -> Maybe a #
TraversableWithKey Maybe
Instance details Defined in Data.Key Methods traverseWithKey :: Applicative f => (Key Maybe -> a -> f b) -> Maybe a -> f (Maybe b) # mapWithKeyM :: Monad m => (Key Maybe -> a -> m b) -> Maybe a -> m (Maybe b) #
Zip Maybe
Instance details Defined in Data.Key Methods zipWith :: (a -> b -> c) -> Maybe a -> Maybe b -> Maybe c # zip :: Maybe a -> Maybe b -> Maybe (a, b) # zap :: Maybe (a -> b) -> Maybe a -> Maybe b #
ZipWithKey Maybe
Instance details Defined in Data.Key Methods zipWithKey :: (Key Maybe -> a -> b -> c) -> Maybe a -> Maybe b -> Maybe c # zapWithKey :: Maybe (Key Maybe -> a -> b) -> Maybe a -> Maybe b #
Selective Maybe
Instance details Defined in Control.Selective Methods select :: Maybe (Either a b) -> Maybe (a -> b) -> Maybe b #
Alt Maybe
Instance details Defined in Data.Functor.Alt Methods (<!>) :: Maybe a -> Maybe a -> Maybe a # some :: Applicative Maybe => Maybe a -> Maybe [a] # many :: Applicative Maybe => Maybe a -> Maybe [a] #
Apply Maybe
Instance details Defined in Data.Functor.Bind.Class Methods (<.>) :: Maybe (a -> b) -> Maybe a -> Maybe b # (.>) :: Maybe a -> Maybe b -> Maybe b # (<.) :: Maybe a -> Maybe b -> Maybe a # liftF2 :: (a -> b -> c) -> Maybe a -> Maybe b -> Maybe c #
Bind Maybe
Instance details Defined in Data.Functor.Bind.Class Methods (>>-) :: Maybe a -> (a -> Maybe b) -> Maybe b # join :: Maybe (Maybe a) -> Maybe a #
Extend Maybe
Instance details Defined in Data.Functor.Extend Methods duplicated :: Maybe a -> Maybe (Maybe a) # extended :: (Maybe a -> b) -> Maybe a -> Maybe b #
Plus Maybe
Instance details Defined in Data.Functor.Plus Methods zero :: Maybe a #
Generic1 Maybe
Instance details Defined in GHC.Generics Associated Types type Rep1 Maybe :: k -> Type # Methods from1 :: forall (a :: k). Maybe a -> Rep1 Maybe a # to1 :: forall (a :: k). Rep1 Maybe a -> Maybe a #
MonadError () Maybe	Since: mtl-2.2.2
Instance details Defined in Control.Monad.Error.Class Methods throwError :: () -> Maybe a # catchError :: Maybe a -> (() -> Maybe a) -> Maybe a #
Lift a => Lift (Maybe a :: Type)
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Maybe a -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Maybe a -> Code m (Maybe a) #
Data a => Data (Maybe a)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Maybe a -> c (Maybe a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Maybe a) # toConstr :: Maybe a -> Constr # dataTypeOf :: Maybe a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Maybe a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Maybe a)) # gmapT :: (forall b. Data b => b -> b) -> Maybe a -> Maybe a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Maybe a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Maybe a -> r # gmapQ :: (forall d. Data d => d -> u) -> Maybe a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Maybe a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Maybe a -> m (Maybe a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Maybe a -> m (Maybe a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Maybe a -> m (Maybe a) #
Semigroup a => Monoid (Maybe a)	Lift a semigroup into `Maybe` forming a `Monoid` according to http://en.wikipedia.org/wiki/Monoid: "Any semigroup `S` may be turned into a monoid simply by adjoining an element `e` not in `S` and defining `ee = e` and `es = s = se` for all `s ∈ S`." Since 4.11.0: constraint on inner `a` value generalised from `Monoid` to `Semigroup`. Since: base-2.1*
Instance details Defined in GHC.Base Methods mempty :: Maybe a # mappend :: Maybe a -> Maybe a -> Maybe a # mconcat :: [Maybe a] -> Maybe a #
Semigroup a => Semigroup (Maybe a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: Maybe a -> Maybe a -> Maybe a # sconcat :: NonEmpty (Maybe a) -> Maybe a # stimes :: Integral b => b -> Maybe a -> Maybe a #
Generic (Maybe a)
Instance details Defined in GHC.Generics Associated Types type Rep (Maybe a) :: Type -> Type # Methods from :: Maybe a -> Rep (Maybe a) x # to :: Rep (Maybe a) x -> Maybe a #
SingKind a => SingKind (Maybe a)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Associated Types type DemoteRep (Maybe a) Methods fromSing :: forall (a0 :: Maybe a). Sing a0 -> DemoteRep (Maybe a)
Read a => Read (Maybe a)	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS (Maybe a) # readList :: ReadS [Maybe a] # readPrec :: ReadPrec (Maybe a) # readListPrec :: ReadPrec [Maybe a] #
Show a => Show (Maybe a)	Since: base-2.1
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Maybe a -> ShowS # show :: Maybe a -> String # showList :: [Maybe a] -> ShowS #
NFData a => NFData (Maybe a)
Instance details Defined in Control.DeepSeq Methods rnf :: Maybe a -> () #
Eq a => Eq (Maybe a)	Since: base-2.1
Instance details Defined in GHC.Maybe Methods (==) :: Maybe a -> Maybe a -> Bool # (/=) :: Maybe a -> Maybe a -> Bool #
Ord a => Ord (Maybe a)	Since: base-2.1
Instance details Defined in GHC.Maybe Methods compare :: Maybe a -> Maybe a -> Ordering # (<) :: Maybe a -> Maybe a -> Bool # (<=) :: Maybe a -> Maybe a -> Bool # (>) :: Maybe a -> Maybe a -> Bool # (>=) :: Maybe a -> Maybe a -> Bool # max :: Maybe a -> Maybe a -> Maybe a # min :: Maybe a -> Maybe a -> Maybe a #
Hashable a => Hashable (Maybe a)
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Maybe a -> Int # hash :: Maybe a -> Int #
SingI ('Nothing :: Maybe a)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods sing :: Sing 'Nothing
SingI a2 => SingI ('Just a2 :: Maybe a1)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods sing :: Sing ('Just a2)
type Key Maybe
Instance details Defined in Data.Key type Key Maybe = ()
type Rep1 Maybe	Since: base-4.6.0.0
Instance details Defined in GHC.Generics type Rep1 Maybe = D1 ('MetaData "Maybe" "GHC.Maybe" "base" 'False) (C1 ('MetaCons "Nothing" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Just" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) Par1))
type DemoteRep (Maybe a)
Instance details Defined in GHC.Generics type DemoteRep (Maybe a) = Maybe (DemoteRep a)
type Rep (Maybe a)	Since: base-4.6.0.0
Instance details Defined in GHC.Generics type Rep (Maybe a) = D1 ('MetaData "Maybe" "GHC.Maybe" "base" 'False) (C1 ('MetaCons "Nothing" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Just" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)))
data Sing (b :: Maybe a)
Instance details Defined in GHC.Generics data Sing (b :: Maybe a) where SNothing :: forall {a}. Sing ('Nothing :: Maybe a) SJust :: forall {a} (a1 :: a). Sing a1 -> Sing ('Just a1)

class a ~# b => (a :: k) ~ (b :: k) infix 4 #

Lifted, homogeneous equality. By lifted, we mean that it can be bogus (deferred type error). By homogeneous, the two types a and b must have the same kinds.

class a ~R# b => Coercible (a :: k) (b :: k) #

Coercible is a two-parameter class that has instances for types a and b if the compiler can infer that they have the same representation. This class does not have regular instances; instead they are created on-the-fly during type-checking. Trying to manually declare an instance of Coercible is an error.

Nevertheless one can pretend that the following three kinds of instances exist. First, as a trivial base-case:

instance Coercible a a

Furthermore, for every type constructor there is an instance that allows to coerce under the type constructor. For example, let D be a prototypical type constructor (data or newtype) with three type arguments, which have roles nominal, representational resp. phantom. Then there is an instance of the form

instance Coercible b b' => Coercible (D a b c) (D a b' c')

Note that the nominal type arguments are equal, the representational type arguments can differ, but need to have a Coercible instance themself, and the phantom type arguments can be changed arbitrarily.

The third kind of instance exists for every newtype NT = MkNT T and comes in two variants, namely

instance Coercible a T => Coercible a NT

instance Coercible T b => Coercible NT b

This instance is only usable if the constructor MkNT is in scope.

If, as a library author of a type constructor like Set a, you want to prevent a user of your module to write coerce :: Set T -> Set NT, you need to set the role of Set's type parameter to nominal, by writing

type role Set nominal

For more details about this feature, please refer to Safe Coercions by Joachim Breitner, Richard A. Eisenberg, Simon Peyton Jones and Stephanie Weirich.

Since: ghc-prim-0.4.0

data Natural #

Natural number

Invariant: numbers <= 0xffffffffffffffff use the NS constructor

Instances

Instances details

Data Natural	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Natural -> c Natural # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Natural # toConstr :: Natural -> Constr # dataTypeOf :: Natural -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Natural) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Natural) # gmapT :: (forall b. Data b => b -> b) -> Natural -> Natural # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Natural -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Natural -> r # gmapQ :: (forall d. Data d => d -> u) -> Natural -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Natural -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Natural -> m Natural # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Natural -> m Natural # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Natural -> m Natural #
Bits Natural	Since: base-4.8.0
Instance details Defined in GHC.Bits Methods (.&.) :: Natural -> Natural -> Natural # (.\|.) :: Natural -> Natural -> Natural # xor :: Natural -> Natural -> Natural # complement :: Natural -> Natural # shift :: Natural -> Int -> Natural # rotate :: Natural -> Int -> Natural # zeroBits :: Natural # bit :: Int -> Natural # setBit :: Natural -> Int -> Natural # clearBit :: Natural -> Int -> Natural # complementBit :: Natural -> Int -> Natural # testBit :: Natural -> Int -> Bool # bitSizeMaybe :: Natural -> Maybe Int # bitSize :: Natural -> Int # isSigned :: Natural -> Bool # shiftL :: Natural -> Int -> Natural # unsafeShiftL :: Natural -> Int -> Natural # shiftR :: Natural -> Int -> Natural # unsafeShiftR :: Natural -> Int -> Natural # rotateL :: Natural -> Int -> Natural # rotateR :: Natural -> Int -> Natural # popCount :: Natural -> Int #
Enum Natural	Since: base-4.8.0.0
Instance details Defined in GHC.Enum Methods succ :: Natural -> Natural # pred :: Natural -> Natural # toEnum :: Int -> Natural # fromEnum :: Natural -> Int # enumFrom :: Natural -> [Natural] # enumFromThen :: Natural -> Natural -> [Natural] # enumFromTo :: Natural -> Natural -> [Natural] # enumFromThenTo :: Natural -> Natural -> Natural -> [Natural] #
Ix Natural	Since: base-4.8.0.0
Instance details Defined in GHC.Ix Methods range :: (Natural, Natural) -> [Natural] # index :: (Natural, Natural) -> Natural -> Int # unsafeIndex :: (Natural, Natural) -> Natural -> Int # inRange :: (Natural, Natural) -> Natural -> Bool # rangeSize :: (Natural, Natural) -> Int # unsafeRangeSize :: (Natural, Natural) -> Int #
Num Natural	Note that `Natural`'s `Num` instance isn't a ring: no element but 0 has an additive inverse. It is a semiring though. Since: base-4.8.0.0
Instance details Defined in GHC.Num Methods (+) :: Natural -> Natural -> Natural # (-) :: Natural -> Natural -> Natural # (*) :: Natural -> Natural -> Natural # negate :: Natural -> Natural # abs :: Natural -> Natural # signum :: Natural -> Natural # fromInteger :: Integer -> Natural #
Read Natural	Since: base-4.8.0.0
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Natural # readList :: ReadS [Natural] # readPrec :: ReadPrec Natural # readListPrec :: ReadPrec [Natural] #
Integral Natural	Since: base-4.8.0.0
Instance details Defined in GHC.Real Methods quot :: Natural -> Natural -> Natural # rem :: Natural -> Natural -> Natural # div :: Natural -> Natural -> Natural # mod :: Natural -> Natural -> Natural # quotRem :: Natural -> Natural -> (Natural, Natural) # divMod :: Natural -> Natural -> (Natural, Natural) # toInteger :: Natural -> Integer #
Real Natural	Since: base-4.8.0.0
Instance details Defined in GHC.Real Methods toRational :: Natural -> Rational #
Show Natural	Since: base-4.8.0.0
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Natural -> ShowS # show :: Natural -> String # showList :: [Natural] -> ShowS #
PrintfArg Natural	Since: base-4.8.0.0
Instance details Defined in Text.Printf Methods formatArg :: Natural -> FieldFormatter # parseFormat :: Natural -> ModifierParser #
NFData Natural	Since: deepseq-1.4.0.0
Instance details Defined in Control.DeepSeq Methods rnf :: Natural -> () #
Eq Natural
Instance details Defined in GHC.Num.Natural Methods (==) :: Natural -> Natural -> Bool # (/=) :: Natural -> Natural -> Bool #
Ord Natural
Instance details Defined in GHC.Num.Natural Methods compare :: Natural -> Natural -> Ordering # (<) :: Natural -> Natural -> Bool # (<=) :: Natural -> Natural -> Bool # (>) :: Natural -> Natural -> Bool # (>=) :: Natural -> Natural -> Bool # max :: Natural -> Natural -> Natural # min :: Natural -> Natural -> Natural #
Hashable Natural
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Natural -> Int # hash :: Natural -> Int #
UniformRange Natural
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Natural, Natural) -> g -> m Natural #
KnownNat n => HasResolution (n :: Nat)	For example, `Fixed 1000` will give you a `Fixed` with a resolution of 1000.
Instance details Defined in Data.Fixed Methods resolution :: p n -> Integer #
TestCoercion SNat	Since: base-4.18.0.0
Instance details Defined in GHC.TypeNats Methods testCoercion :: forall (a :: k) (b :: k). SNat a -> SNat b -> Maybe (Coercion a b) #
TestEquality SNat	Since: base-4.18.0.0
Instance details Defined in GHC.TypeNats Methods testEquality :: forall (a :: k) (b :: k). SNat a -> SNat b -> Maybe (a :~: b) #
Lift Natural
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Natural -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Natural -> Code m Natural #
type Compare (a :: Natural) (b :: Natural)
Instance details Defined in Data.Type.Ord type Compare (a :: Natural) (b :: Natural) = CmpNat a b

data Integer #

Arbitrary precision integers. In contrast with fixed-size integral types such as Int, the Integer type represents the entire infinite range of integers.

Integers are stored in a kind of sign-magnitude form, hence do not expect two's complement form when using bit operations.

If the value is small (fit into an Int), IS constructor is used. Otherwise Integer and IN constructors are used to store a BigNat representing respectively the positive or the negative value magnitude.

Invariant: Integer and IN are used iff value doesn't fit in IS

Instances

Instances details

Data Integer	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Integer -> c Integer # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Integer # toConstr :: Integer -> Constr # dataTypeOf :: Integer -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Integer) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Integer) # gmapT :: (forall b. Data b => b -> b) -> Integer -> Integer # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Integer -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Integer -> r # gmapQ :: (forall d. Data d => d -> u) -> Integer -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Integer -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Integer -> m Integer # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Integer -> m Integer # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Integer -> m Integer #
Bits Integer	Since: base-2.1
Instance details Defined in GHC.Bits Methods (.&.) :: Integer -> Integer -> Integer # (.\|.) :: Integer -> Integer -> Integer # xor :: Integer -> Integer -> Integer # complement :: Integer -> Integer # shift :: Integer -> Int -> Integer # rotate :: Integer -> Int -> Integer # zeroBits :: Integer # bit :: Int -> Integer # setBit :: Integer -> Int -> Integer # clearBit :: Integer -> Int -> Integer # complementBit :: Integer -> Int -> Integer # testBit :: Integer -> Int -> Bool # bitSizeMaybe :: Integer -> Maybe Int # bitSize :: Integer -> Int # isSigned :: Integer -> Bool # shiftL :: Integer -> Int -> Integer # unsafeShiftL :: Integer -> Int -> Integer # shiftR :: Integer -> Int -> Integer # unsafeShiftR :: Integer -> Int -> Integer # rotateL :: Integer -> Int -> Integer # rotateR :: Integer -> Int -> Integer # popCount :: Integer -> Int #
Enum Integer	Since: base-2.1
Instance details Defined in GHC.Enum Methods succ :: Integer -> Integer # pred :: Integer -> Integer # toEnum :: Int -> Integer # fromEnum :: Integer -> Int # enumFrom :: Integer -> [Integer] # enumFromThen :: Integer -> Integer -> [Integer] # enumFromTo :: Integer -> Integer -> [Integer] # enumFromThenTo :: Integer -> Integer -> Integer -> [Integer] #
Ix Integer	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Integer, Integer) -> [Integer] # index :: (Integer, Integer) -> Integer -> Int # unsafeIndex :: (Integer, Integer) -> Integer -> Int # inRange :: (Integer, Integer) -> Integer -> Bool # rangeSize :: (Integer, Integer) -> Int # unsafeRangeSize :: (Integer, Integer) -> Int #
Num Integer	Since: base-2.1
Instance details Defined in GHC.Num Methods (+) :: Integer -> Integer -> Integer # (-) :: Integer -> Integer -> Integer # (*) :: Integer -> Integer -> Integer # negate :: Integer -> Integer # abs :: Integer -> Integer # signum :: Integer -> Integer # fromInteger :: Integer -> Integer #
Read Integer	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Integer # readList :: ReadS [Integer] # readPrec :: ReadPrec Integer # readListPrec :: ReadPrec [Integer] #
Integral Integer	Since: base-2.0.1
Instance details Defined in GHC.Real Methods quot :: Integer -> Integer -> Integer # rem :: Integer -> Integer -> Integer # div :: Integer -> Integer -> Integer # mod :: Integer -> Integer -> Integer # quotRem :: Integer -> Integer -> (Integer, Integer) # divMod :: Integer -> Integer -> (Integer, Integer) # toInteger :: Integer -> Integer #
Real Integer	Since: base-2.0.1
Instance details Defined in GHC.Real Methods toRational :: Integer -> Rational #
Show Integer	Since: base-2.1
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Integer -> ShowS # show :: Integer -> String # showList :: [Integer] -> ShowS #
PrintfArg Integer	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Integer -> FieldFormatter # parseFormat :: Integer -> ModifierParser #
NFData Integer
Instance details Defined in Control.DeepSeq Methods rnf :: Integer -> () #
Eq Integer
Instance details Defined in GHC.Num.Integer Methods (==) :: Integer -> Integer -> Bool # (/=) :: Integer -> Integer -> Bool #
Ord Integer
Instance details Defined in GHC.Num.Integer Methods compare :: Integer -> Integer -> Ordering # (<) :: Integer -> Integer -> Bool # (<=) :: Integer -> Integer -> Bool # (>) :: Integer -> Integer -> Bool # (>=) :: Integer -> Integer -> Bool # max :: Integer -> Integer -> Integer # min :: Integer -> Integer -> Integer #
Hashable Integer
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Integer -> Int # hash :: Integer -> Int #
UniformRange Integer
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Integer, Integer) -> g -> m Integer #
Lift Integer
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Integer -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Integer -> Code m Integer #

class Monad m => MonadReader r (m :: Type -> Type) | m -> r where #

See examples in Control.Monad.Reader. Note, the partially applied function type (->) r is a simple reader monad. See the instance declaration below.

Minimal complete definition

(ask | reader), local

Methods

ask :: m r #

Retrieves the monad environment.

local #

Arguments

:: (r -> r)	The function to modify the environment.
-> m a	`Reader` to run in the modified environment.
-> m a

Executes a computation in a modified environment.

reader #

Arguments

:: (r -> a)	The selector function to apply to the environment.
-> m a

Retrieves a function of the current environment.

Instances

Instances details

(Representable f, Rep f ~ a) => MonadReader a (Co f)
Instance details Defined in Data.Functor.Rep Methods ask :: Co f a # local :: (a -> a) -> Co f a0 -> Co f a0 # reader :: (a -> a0) -> Co f a0 #
MonadReader e m => MonadReader e (Free m)
Instance details Defined in Control.Monad.Free Methods ask :: Free m e # local :: (e -> e) -> Free m a -> Free m a # reader :: (e -> a) -> Free m a #
MonadReader r m => MonadReader r (MaybeT m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: MaybeT m r # local :: (r -> r) -> MaybeT m a -> MaybeT m a # reader :: (r -> a) -> MaybeT m a #
(Functor f, MonadReader r m) => MonadReader r (FreeT f m)
Instance details Defined in Control.Monad.Trans.Free Methods ask :: FreeT f m r # local :: (r -> r) -> FreeT f m a -> FreeT f m a # reader :: (r -> a) -> FreeT f m a #
(Monoid w, MonadReader r m) => MonadReader r (AccumT w m)	Since: mtl-2.3
Instance details Defined in Control.Monad.Reader.Class Methods ask :: AccumT w m r # local :: (r -> r) -> AccumT w m a -> AccumT w m a # reader :: (r -> a) -> AccumT w m a #
MonadReader r m => MonadReader r (ExceptT e m)	Since: mtl-2.2
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ExceptT e m r # local :: (r -> r) -> ExceptT e m a -> ExceptT e m a # reader :: (r -> a) -> ExceptT e m a #
MonadReader r m => MonadReader r (IdentityT m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: IdentityT m r # local :: (r -> r) -> IdentityT m a -> IdentityT m a # reader :: (r -> a) -> IdentityT m a #
Monad m => MonadReader r (ReaderT r m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ReaderT r m r # local :: (r -> r) -> ReaderT r m a -> ReaderT r m a # reader :: (r -> a) -> ReaderT r m a #
MonadReader r m => MonadReader r (StateT s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: StateT s m r # local :: (r -> r) -> StateT s m a -> StateT s m a # reader :: (r -> a) -> StateT s m a #
MonadReader r m => MonadReader r (StateT s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: StateT s m r # local :: (r -> r) -> StateT s m a -> StateT s m a # reader :: (r -> a) -> StateT s m a #
(Monoid w, MonadReader r m) => MonadReader r (WriterT w m)	Since: mtl-2.3
Instance details Defined in Control.Monad.Reader.Class Methods ask :: WriterT w m r # local :: (r -> r) -> WriterT w m a -> WriterT w m a # reader :: (r -> a) -> WriterT w m a #
(Monoid w, MonadReader r m) => MonadReader r (WriterT w m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: WriterT w m r # local :: (r -> r) -> WriterT w m a -> WriterT w m a # reader :: (r -> a) -> WriterT w m a #
(Monoid w, MonadReader r m) => MonadReader r (WriterT w m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: WriterT w m r # local :: (r -> r) -> WriterT w m a -> WriterT w m a # reader :: (r -> a) -> WriterT w m a #
MonadReader r' m => MonadReader r' (SelectT r m)	Since: mtl-2.3
Instance details Defined in Control.Monad.Reader.Class Methods ask :: SelectT r m r' # local :: (r' -> r') -> SelectT r m a -> SelectT r m a # reader :: (r' -> a) -> SelectT r m a #
MonadReader r ((->) r)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: r -> r # local :: (r -> r) -> (r -> a) -> r -> a # reader :: (r -> a) -> r -> a #
MonadReader r' m => MonadReader r' (ContT r m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ContT r m r' # local :: (r' -> r') -> ContT r m a -> ContT r m a # reader :: (r' -> a) -> ContT r m a #
(Monad m, Monoid w) => MonadReader r (RWST r w s m)	Since: mtl-2.3
Instance details Defined in Control.Monad.Reader.Class Methods ask :: RWST r w s m r # local :: (r -> r) -> RWST r w s m a -> RWST r w s m a # reader :: (r -> a) -> RWST r w s m a #
(Monad m, Monoid w) => MonadReader r (RWST r w s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: RWST r w s m r # local :: (r -> r) -> RWST r w s m a -> RWST r w s m a # reader :: (r -> a) -> RWST r w s m a #
(Monad m, Monoid w) => MonadReader r (RWST r w s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: RWST r w s m r # local :: (r -> r) -> RWST r w s m a -> RWST r w s m a # reader :: (r -> a) -> RWST r w s m a #

class Monad m => MonadState s (m :: Type -> Type) | m -> s where #

Minimal definition is either both of get and put or just state

Minimal complete definition

state | get, put

Methods

get :: m s #

Return the state from the internals of the monad.

put :: s -> m () #

Replace the state inside the monad.

state :: (s -> (a, s)) -> m a #

Embed a simple state action into the monad.

Instances

Instances details

MonadState s m => MonadState s (Free m)
Instance details Defined in Control.Monad.Free Methods get :: Free m s # put :: s -> Free m () # state :: (s -> (a, s)) -> Free m a #
MonadState s m => MonadState s (MaybeT m)
Instance details Defined in Control.Monad.State.Class Methods get :: MaybeT m s # put :: s -> MaybeT m () # state :: (s -> (a, s)) -> MaybeT m a #
(Functor f, MonadState s m) => MonadState s (FreeT f m)
Instance details Defined in Control.Monad.Trans.Free Methods get :: FreeT f m s # put :: s -> FreeT f m () # state :: (s -> (a, s)) -> FreeT f m a #
(Monoid w, MonadState s m) => MonadState s (AccumT w m)	Since: mtl-2.3
Instance details Defined in Control.Monad.State.Class Methods get :: AccumT w m s # put :: s -> AccumT w m () # state :: (s -> (a, s)) -> AccumT w m a #
MonadState s m => MonadState s (ExceptT e m)	Since: mtl-2.2
Instance details Defined in Control.Monad.State.Class Methods get :: ExceptT e m s # put :: s -> ExceptT e m () # state :: (s -> (a, s)) -> ExceptT e m a #
MonadState s m => MonadState s (IdentityT m)
Instance details Defined in Control.Monad.State.Class Methods get :: IdentityT m s # put :: s -> IdentityT m () # state :: (s -> (a, s)) -> IdentityT m a #
MonadState s m => MonadState s (ReaderT r m)
Instance details Defined in Control.Monad.State.Class Methods get :: ReaderT r m s # put :: s -> ReaderT r m () # state :: (s -> (a, s)) -> ReaderT r m a #
MonadState s m => MonadState s (SelectT r m)	Since: mtl-2.3
Instance details Defined in Control.Monad.State.Class Methods get :: SelectT r m s # put :: s -> SelectT r m () # state :: (s -> (a, s)) -> SelectT r m a #
Monad m => MonadState s (StateT s m)
Instance details Defined in Control.Monad.State.Class Methods get :: StateT s m s # put :: s -> StateT s m () # state :: (s -> (a, s)) -> StateT s m a #
Monad m => MonadState s (StateT s m)
Instance details Defined in Control.Monad.State.Class Methods get :: StateT s m s # put :: s -> StateT s m () # state :: (s -> (a, s)) -> StateT s m a #
(Monoid w, MonadState s m) => MonadState s (WriterT w m)	Since: mtl-2.3
Instance details Defined in Control.Monad.State.Class Methods get :: WriterT w m s # put :: s -> WriterT w m () # state :: (s -> (a, s)) -> WriterT w m a #
(Monoid w, MonadState s m) => MonadState s (WriterT w m)
Instance details Defined in Control.Monad.State.Class Methods get :: WriterT w m s # put :: s -> WriterT w m () # state :: (s -> (a, s)) -> WriterT w m a #
(Monoid w, MonadState s m) => MonadState s (WriterT w m)
Instance details Defined in Control.Monad.State.Class Methods get :: WriterT w m s # put :: s -> WriterT w m () # state :: (s -> (a, s)) -> WriterT w m a #
MonadState s m => MonadState s (ContT r m)
Instance details Defined in Control.Monad.State.Class Methods get :: ContT r m s # put :: s -> ContT r m () # state :: (s -> (a, s)) -> ContT r m a #
(Monad m, Monoid w) => MonadState s (RWST r w s m)	Since: mtl-2.3
Instance details Defined in Control.Monad.State.Class Methods get :: RWST r w s m s # put :: s -> RWST r w s m () # state :: (s -> (a, s)) -> RWST r w s m a #
(Monad m, Monoid w) => MonadState s (RWST r w s m)
Instance details Defined in Control.Monad.State.Class Methods get :: RWST r w s m s # put :: s -> RWST r w s m () # state :: (s -> (a, s)) -> RWST r w s m a #
(Monad m, Monoid w) => MonadState s (RWST r w s m)
Instance details Defined in Control.Monad.State.Class Methods get :: RWST r w s m s # put :: s -> RWST r w s m () # state :: (s -> (a, s)) -> RWST r w s m a #

type Cont r = ContT r Identity #

Continuation monad. Cont r a is a CPS ("continuation-passing style") computation that produces an intermediate result of type a within a CPS computation whose final result type is r.

The return function simply creates a continuation which passes the value on.

The >>= operator adds the bound function into the continuation chain.

class (Sieve p (Rep p), Strong p) => Representable (p :: Type -> Type -> Type) where #

A Profunctor p is Representable if there exists a Functor f such that p d c is isomorphic to d -> f c.

Associated Types

type Rep (p :: Type -> Type -> Type) :: Type -> Type #

Methods

tabulate :: (d -> Rep p c) -> p d c #

Laws:

tabulate . sieve ≡ id
sieve . tabulate ≡ id

Instances

Instances details

(Monad m, Functor m) => Representable (Kleisli m)
Instance details Defined in Data.Profunctor.Rep Associated Types type Rep (Kleisli m) :: Type -> Type # Methods tabulate :: (d -> Rep (Kleisli m) c) -> Kleisli m d c #
Representable (Forget r :: Type -> Type -> Type)
Instance details Defined in Data.Profunctor.Rep Associated Types type Rep (Forget r) :: Type -> Type # Methods tabulate :: (d -> Rep (Forget r) c) -> Forget r d c #
Functor f => Representable (Star f)
Instance details Defined in Data.Profunctor.Rep Associated Types type Rep (Star f) :: Type -> Type # Methods tabulate :: (d -> Rep (Star f) c) -> Star f d c #
Representable (->)
Instance details Defined in Data.Profunctor.Rep Associated Types type Rep (->) :: Type -> Type # Methods tabulate :: (d -> Rep (->) c) -> d -> c #
(Representable p, Representable q) => Representable (Procompose p q)	The composition of two `Representable` `Profunctor`s is `Representable` by the composition of their representations.
Instance details Defined in Data.Profunctor.Composition Associated Types type Rep (Procompose p q) :: Type -> Type # Methods tabulate :: (d -> Rep (Procompose p q) c) -> Procompose p q d c #

type family Rep (p :: Type -> Type -> Type) :: Type -> Type #

Instances

Instances details

type Rep (Kleisli m)
Instance details Defined in Data.Profunctor.Rep type Rep (Kleisli m) = m
type Rep (Forget r :: Type -> Type -> Type)
Instance details Defined in Data.Profunctor.Rep type Rep (Forget r :: Type -> Type -> Type) = Const r :: Type -> Type
type Rep (Star f)
Instance details Defined in Data.Profunctor.Rep type Rep (Star f) = f
type Rep (->)
Instance details Defined in Data.Profunctor.Rep type Rep (->) = Identity
type Rep (Procompose p q)
Instance details Defined in Data.Profunctor.Composition type Rep (Procompose p q) = Compose (Rep q) (Rep p)

newtype StateT s (m :: Type -> Type) a #

A state transformer monad parameterized by:

s - The state.
m - The inner monad.

The return function leaves the state unchanged, while >>= uses the final state of the first computation as the initial state of the second.

Constructors

StateT
Fields runStateT :: s -> m (a, s)

Instances

Instances details

MonadError e m => MonadError e (StateT s m)
Instance details Defined in Control.Monad.Error.Class Methods throwError :: e -> StateT s m a # catchError :: StateT s m a -> (e -> StateT s m a) -> StateT s m a #
MonadReader r m => MonadReader r (StateT s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: StateT s m r # local :: (r -> r) -> StateT s m a -> StateT s m a # reader :: (r -> a) -> StateT s m a #
Monad m => MonadState s (StateT s m)
Instance details Defined in Control.Monad.State.Class Methods get :: StateT s m s # put :: s -> StateT s m () # state :: (s -> (a, s)) -> StateT s m a #
MonadWriter w m => MonadWriter w (StateT s m)
Instance details Defined in Control.Monad.Writer.Class Methods writer :: (a, w) -> StateT s m a # tell :: w -> StateT s m () # listen :: StateT s m a -> StateT s m (a, w) # pass :: StateT s m (a, w -> w) -> StateT s m a #
BindTrans (StateT s)
Instance details Defined in Data.Functor.Bind.Trans Methods liftB :: Bind b => b a -> StateT s b a #
MonadTrans (StateT s)
Instance details Defined in Control.Monad.Trans.State.Strict Methods lift :: Monad m => m a -> StateT s m a #
MonadFail m => MonadFail (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods fail :: String -> StateT s m a #
MonadFix m => MonadFix (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods mfix :: (a -> StateT s m a) -> StateT s m a #
MonadIO m => MonadIO (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods liftIO :: IO a -> StateT s m a #
Contravariant m => Contravariant (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods contramap :: (a' -> a) -> StateT s m a -> StateT s m a' # (>$) :: b -> StateT s m b -> StateT s m a #
(Functor m, MonadPlus m) => Alternative (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods empty :: StateT s m a # (<\|>) :: StateT s m a -> StateT s m a -> StateT s m a # some :: StateT s m a -> StateT s m [a] # many :: StateT s m a -> StateT s m [a] #
(Functor m, Monad m) => Applicative (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods pure :: a -> StateT s m a # (<>) :: StateT s m (a -> b) -> StateT s m a -> StateT s m b # liftA2 :: (a -> b -> c) -> StateT s m a -> StateT s m b -> StateT s m c # (>) :: StateT s m a -> StateT s m b -> StateT s m b # (<*) :: StateT s m a -> StateT s m b -> StateT s m a #
Functor m => Functor (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods fmap :: (a -> b) -> StateT s m a -> StateT s m b # (<$) :: a -> StateT s m b -> StateT s m a #
Monad m => Monad (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods (>>=) :: StateT s m a -> (a -> StateT s m b) -> StateT s m b # (>>) :: StateT s m a -> StateT s m b -> StateT s m b # return :: a -> StateT s m a #
MonadPlus m => MonadPlus (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods mzero :: StateT s m a # mplus :: StateT s m a -> StateT s m a -> StateT s m a #
Decidable m => Decidable (StateT s m)
Instance details Defined in Data.Functor.Contravariant.Divisible Methods lose :: (a -> Void) -> StateT s m a # choose :: (a -> Either b c) -> StateT s m b -> StateT s m c -> StateT s m a #
Divisible m => Divisible (StateT s m)
Instance details Defined in Data.Functor.Contravariant.Divisible Methods divide :: (a -> (b, c)) -> StateT s m b -> StateT s m c -> StateT s m a # conquer :: StateT s m a #
Invariant m => Invariant (StateT s m)	from the `transformers` package
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> StateT s m a -> StateT s m b #
MonadCont m => MonadCont (StateT s m)
Instance details Defined in Control.Monad.Cont.Class Methods callCC :: ((a -> StateT s m b) -> StateT s m a) -> StateT s m a #
PrimMonad m => PrimMonad (StateT s m)
Instance details Defined in Control.Monad.Primitive Associated Types type PrimState (StateT s m) # Methods primitive :: (State# (PrimState (StateT s m)) -> (# State# (PrimState (StateT s m)), a #)) -> StateT s m a #
Monad m => Selective (StateT s m)
Instance details Defined in Control.Selective Methods select :: StateT s m (Either a b) -> StateT s m (a -> b) -> StateT s m b #
Alt f => Alt (StateT e f)
Instance details Defined in Data.Functor.Alt Methods (<!>) :: StateT e f a -> StateT e f a -> StateT e f a # some :: Applicative (StateT e f) => StateT e f a -> StateT e f [a] # many :: Applicative (StateT e f) => StateT e f a -> StateT e f [a] #
Bind m => Apply (StateT s m)
Instance details Defined in Data.Functor.Bind.Class Methods (<.>) :: StateT s m (a -> b) -> StateT s m a -> StateT s m b # (.>) :: StateT s m a -> StateT s m b -> StateT s m b # (<.) :: StateT s m a -> StateT s m b -> StateT s m a # liftF2 :: (a -> b -> c) -> StateT s m a -> StateT s m b -> StateT s m c #
Bind m => Bind (StateT s m)
Instance details Defined in Data.Functor.Bind.Class Methods (>>-) :: StateT s m a -> (a -> StateT s m b) -> StateT s m b # join :: StateT s m (StateT s m a) -> StateT s m a #
Plus f => Plus (StateT e f)
Instance details Defined in Data.Functor.Plus Methods zero :: StateT e f a #
Generic (StateT s m a)
Instance details Defined in Control.Monad.Trans.State.Strict Associated Types type Rep (StateT s m a) :: Type -> Type # Methods from :: StateT s m a -> Rep (StateT s m a) x # to :: Rep (StateT s m a) x -> StateT s m a #
type PrimState (StateT s m)
Instance details Defined in Control.Monad.Primitive type PrimState (StateT s m) = PrimState m
type Rep (StateT s m a)
Instance details Defined in Control.Monad.Trans.State.Strict type Rep (StateT s m a) = D1 ('MetaData "StateT" "Control.Monad.Trans.State.Strict" "transformers-0.6.1.0" 'True) (C1 ('MetaCons "StateT" 'PrefixI 'True) (S1 ('MetaSel ('Just "runStateT") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (s -> m (a, s)))))

type State s = StateT s Identity #

A state monad parameterized by the type s of the state to carry.

The return function leaves the state unchanged, while >>= uses the final state of the first computation as the initial state of the second.

newtype ReaderT r (m :: Type -> Type) a #

The reader monad transformer, which adds a read-only environment to the given monad.

The return function ignores the environment, while >>= passes the inherited environment to both subcomputations.

Constructors

ReaderT
Fields runReaderT :: r -> m a

Instances

Instances details

Generic1 (ReaderT r m :: Type -> Type)
Instance details Defined in Control.Monad.Trans.Reader Associated Types type Rep1 (ReaderT r m) :: k -> Type # Methods from1 :: forall (a :: k). ReaderT r m a -> Rep1 (ReaderT r m) a # to1 :: forall (a :: k). Rep1 (ReaderT r m) a -> ReaderT r m a #
MonadError e m => MonadError e (ReaderT r m)
Instance details Defined in Control.Monad.Error.Class Methods throwError :: e -> ReaderT r m a # catchError :: ReaderT r m a -> (e -> ReaderT r m a) -> ReaderT r m a #
Monad m => MonadReader r (ReaderT r m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ReaderT r m r # local :: (r -> r) -> ReaderT r m a -> ReaderT r m a # reader :: (r -> a) -> ReaderT r m a #
MonadState s m => MonadState s (ReaderT r m)
Instance details Defined in Control.Monad.State.Class Methods get :: ReaderT r m s # put :: s -> ReaderT r m () # state :: (s -> (a, s)) -> ReaderT r m a #
MonadWriter w m => MonadWriter w (ReaderT r m)
Instance details Defined in Control.Monad.Writer.Class Methods writer :: (a, w) -> ReaderT r m a # tell :: w -> ReaderT r m () # listen :: ReaderT r m a -> ReaderT r m (a, w) # pass :: ReaderT r m (a, w -> w) -> ReaderT r m a #
BindTrans (ReaderT e)
Instance details Defined in Data.Functor.Bind.Trans Methods liftB :: Bind b => b a -> ReaderT e b a #
MonadTrans (ReaderT r)
Instance details Defined in Control.Monad.Trans.Reader Methods lift :: Monad m => m a -> ReaderT r m a #
Representable m => Representable (ReaderT e m)
Instance details Defined in Data.Functor.Rep Associated Types type Rep (ReaderT e m) # Methods tabulate :: (Rep (ReaderT e m) -> a) -> ReaderT e m a # index :: ReaderT e m a -> Rep (ReaderT e m) -> a #
MonadFail m => MonadFail (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods fail :: String -> ReaderT r m a #
MonadFix m => MonadFix (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods mfix :: (a -> ReaderT r m a) -> ReaderT r m a #
MonadIO m => MonadIO (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods liftIO :: IO a -> ReaderT r m a #
MonadZip m => MonadZip (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods mzip :: ReaderT r m a -> ReaderT r m b -> ReaderT r m (a, b) # mzipWith :: (a -> b -> c) -> ReaderT r m a -> ReaderT r m b -> ReaderT r m c # munzip :: ReaderT r m (a, b) -> (ReaderT r m a, ReaderT r m b) #
Contravariant m => Contravariant (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods contramap :: (a' -> a) -> ReaderT r m a -> ReaderT r m a' # (>$) :: b -> ReaderT r m b -> ReaderT r m a #
Alternative m => Alternative (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods empty :: ReaderT r m a # (<\|>) :: ReaderT r m a -> ReaderT r m a -> ReaderT r m a # some :: ReaderT r m a -> ReaderT r m [a] # many :: ReaderT r m a -> ReaderT r m [a] #
Applicative m => Applicative (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods pure :: a -> ReaderT r m a # (<>) :: ReaderT r m (a -> b) -> ReaderT r m a -> ReaderT r m b # liftA2 :: (a -> b -> c) -> ReaderT r m a -> ReaderT r m b -> ReaderT r m c # (>) :: ReaderT r m a -> ReaderT r m b -> ReaderT r m b # (<*) :: ReaderT r m a -> ReaderT r m b -> ReaderT r m a #
Functor m => Functor (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods fmap :: (a -> b) -> ReaderT r m a -> ReaderT r m b # (<$) :: a -> ReaderT r m b -> ReaderT r m a #
Monad m => Monad (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods (>>=) :: ReaderT r m a -> (a -> ReaderT r m b) -> ReaderT r m b # (>>) :: ReaderT r m a -> ReaderT r m b -> ReaderT r m b # return :: a -> ReaderT r m a #
MonadPlus m => MonadPlus (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods mzero :: ReaderT r m a # mplus :: ReaderT r m a -> ReaderT r m a -> ReaderT r m a #
Decidable m => Decidable (ReaderT r m)
Instance details Defined in Data.Functor.Contravariant.Divisible Methods lose :: (a -> Void) -> ReaderT r m a # choose :: (a -> Either b c) -> ReaderT r m b -> ReaderT r m c -> ReaderT r m a #
Divisible m => Divisible (ReaderT r m)
Instance details Defined in Data.Functor.Contravariant.Divisible Methods divide :: (a -> (b, c)) -> ReaderT r m b -> ReaderT r m c -> ReaderT r m a # conquer :: ReaderT r m a #
Invariant m => Invariant (ReaderT r m)	from the `transformers` package
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> ReaderT r m a -> ReaderT r m b #
Indexable m => Indexable (ReaderT e m)
Instance details Defined in Data.Key Methods index :: ReaderT e m a -> Key (ReaderT e m) -> a #
Keyed m => Keyed (ReaderT e m)
Instance details Defined in Data.Key Methods mapWithKey :: (Key (ReaderT e m) -> a -> b) -> ReaderT e m a -> ReaderT e m b #
Lookup m => Lookup (ReaderT e m)
Instance details Defined in Data.Key Methods lookup :: Key (ReaderT e m) -> ReaderT e m a -> Maybe a #
Zip m => Zip (ReaderT e m)
Instance details Defined in Data.Key Methods zipWith :: (a -> b -> c) -> ReaderT e m a -> ReaderT e m b -> ReaderT e m c # zip :: ReaderT e m a -> ReaderT e m b -> ReaderT e m (a, b) # zap :: ReaderT e m (a -> b) -> ReaderT e m a -> ReaderT e m b #
ZipWithKey m => ZipWithKey (ReaderT e m)
Instance details Defined in Data.Key Methods zipWithKey :: (Key (ReaderT e m) -> a -> b -> c) -> ReaderT e m a -> ReaderT e m b -> ReaderT e m c # zapWithKey :: ReaderT e m (Key (ReaderT e m) -> a -> b) -> ReaderT e m a -> ReaderT e m b #
MonadCont m => MonadCont (ReaderT r m)
Instance details Defined in Control.Monad.Cont.Class Methods callCC :: ((a -> ReaderT r m b) -> ReaderT r m a) -> ReaderT r m a #
PrimMonad m => PrimMonad (ReaderT r m)
Instance details Defined in Control.Monad.Primitive Associated Types type PrimState (ReaderT r m) # Methods primitive :: (State# (PrimState (ReaderT r m)) -> (# State# (PrimState (ReaderT r m)), a #)) -> ReaderT r m a #
Selective f => Selective (ReaderT env f)
Instance details Defined in Control.Selective Methods select :: ReaderT env f (Either a b) -> ReaderT env f (a -> b) -> ReaderT env f b #
Alt f => Alt (ReaderT e f)
Instance details Defined in Data.Functor.Alt Methods (<!>) :: ReaderT e f a -> ReaderT e f a -> ReaderT e f a # some :: Applicative (ReaderT e f) => ReaderT e f a -> ReaderT e f [a] # many :: Applicative (ReaderT e f) => ReaderT e f a -> ReaderT e f [a] #
Apply m => Apply (ReaderT e m)
Instance details Defined in Data.Functor.Bind.Class Methods (<.>) :: ReaderT e m (a -> b) -> ReaderT e m a -> ReaderT e m b # (.>) :: ReaderT e m a -> ReaderT e m b -> ReaderT e m b # (<.) :: ReaderT e m a -> ReaderT e m b -> ReaderT e m a # liftF2 :: (a -> b -> c) -> ReaderT e m a -> ReaderT e m b -> ReaderT e m c #
Bind m => Bind (ReaderT e m)
Instance details Defined in Data.Functor.Bind.Class Methods (>>-) :: ReaderT e m a -> (a -> ReaderT e m b) -> ReaderT e m b # join :: ReaderT e m (ReaderT e m a) -> ReaderT e m a #
Plus f => Plus (ReaderT e f)
Instance details Defined in Data.Functor.Plus Methods zero :: ReaderT e f a #
Generic (ReaderT r m a)
Instance details Defined in Control.Monad.Trans.Reader Associated Types type Rep (ReaderT r m a) :: Type -> Type # Methods from :: ReaderT r m a -> Rep (ReaderT r m a) x # to :: Rep (ReaderT r m a) x -> ReaderT r m a #
type Rep1 (ReaderT r m :: Type -> Type)
Instance details Defined in Control.Monad.Trans.Reader type Rep1 (ReaderT r m :: Type -> Type) = D1 ('MetaData "ReaderT" "Control.Monad.Trans.Reader" "transformers-0.6.1.0" 'True) (C1 ('MetaCons "ReaderT" 'PrefixI 'True) (S1 ('MetaSel ('Just "runReaderT") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) ((FUN 'Many r :: Type -> Type) :.: Rec1 m)))
type Rep (ReaderT e m)
Instance details Defined in Data.Functor.Rep type Rep (ReaderT e m) = (e, Rep m)
type Key (ReaderT e m)
Instance details Defined in Data.Key type Key (ReaderT e m) = (e, Key m)
type PrimState (ReaderT r m)
Instance details Defined in Control.Monad.Primitive type PrimState (ReaderT r m) = PrimState m
type Rep (ReaderT r m a)
Instance details Defined in Control.Monad.Trans.Reader type Rep (ReaderT r m a) = D1 ('MetaData "ReaderT" "Control.Monad.Trans.Reader" "transformers-0.6.1.0" 'True) (C1 ('MetaCons "ReaderT" 'PrefixI 'True) (S1 ('MetaSel ('Just "runReaderT") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (r -> m a))))

type Reader r = ReaderT r Identity #

The parameterizable reader monad.

Computations are functions of a shared environment.

The return function ignores the environment, while >>= passes the inherited environment to both subcomputations.

class Contravariant (f :: Type -> Type) where #

The class of contravariant functors.

Whereas in Haskell, one can think of a Functor as containing or producing values, a contravariant functor is a functor that can be thought of as consuming values.

As an example, consider the type of predicate functions a -> Bool. One such predicate might be negative x = x < 0, which classifies integers as to whether they are negative. However, given this predicate, we can re-use it in other situations, providing we have a way to map values to integers. For instance, we can use the negative predicate on a person's bank balance to work out if they are currently overdrawn:

newtype Predicate a = Predicate { getPredicate :: a -> Bool }

instance Contravariant Predicate where
  contramap :: (a' -> a) -> (Predicate a -> Predicate a')
  contramap f (Predicate p) = Predicate (p . f)
                                         |   `- First, map the input...
                                         `----- then apply the predicate.

overdrawn :: Predicate Person
overdrawn = contramap personBankBalance negative

Any instance should be subject to the following laws:

Identity: contramap id = id
Composition: contramap (g . f) = contramap f . contramap g

Note, that the second law follows from the free theorem of the type of contramap and the first law, so you need only check that the former condition holds.

Minimal complete definition

contramap

Methods

contramap :: (a' -> a) -> f a -> f a' #

(>$) :: b -> f b -> f a infixl 4 #

Replace all locations in the output with the same value. The default definition is contramap . const, but this may be overridden with a more efficient version.

Instances

Instances details

Contravariant Comparison	A `Comparison` is a `Contravariant` `Functor`, because `contramap` can apply its function argument to each input of the comparison function.
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Comparison a -> Comparison a' # (>$) :: b -> Comparison b -> Comparison a #
Contravariant Equivalence	Equivalence relations are `Contravariant`, because you can apply the contramapped function to each input to the equivalence relation.
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Equivalence a -> Equivalence a' # (>$) :: b -> Equivalence b -> Equivalence a #
Contravariant Predicate	A `Predicate` is a `Contravariant` `Functor`, because `contramap` can apply its function argument to the input of the predicate. Without newtypes `contramap f` equals precomposing with `f` (= `(. f)`). contramap :: (a' -> a) -> (Predicate a -> Predicate a') contramap f (Predicate g) = Predicate (g . f)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Predicate a -> Predicate a' # (>$) :: b -> Predicate b -> Predicate a #
Contravariant (Op a)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a0) -> Op a a0 -> Op a a' # (>$) :: b -> Op a b -> Op a a0 #
Contravariant (Proxy :: Type -> Type)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Proxy a -> Proxy a' # (>$) :: b -> Proxy b -> Proxy a #
Contravariant (U1 :: Type -> Type)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> U1 a -> U1 a' # (>$) :: b -> U1 b -> U1 a #
Contravariant (V1 :: Type -> Type)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> V1 a -> V1 a' # (>$) :: b -> V1 b -> V1 a #
Contravariant m => Contravariant (MaybeT m)
Instance details Defined in Control.Monad.Trans.Maybe Methods contramap :: (a' -> a) -> MaybeT m a -> MaybeT m a' # (>$) :: b -> MaybeT m b -> MaybeT m a #
Contravariant (Const a :: Type -> Type)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a0) -> Const a a0 -> Const a a' # (>$) :: b -> Const a b -> Const a a0 #
Contravariant f => Contravariant (Alt f)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Alt f a -> Alt f a' # (>$) :: b -> Alt f b -> Alt f a #
Contravariant f => Contravariant (Rec1 f)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Rec1 f a -> Rec1 f a' # (>$) :: b -> Rec1 f b -> Rec1 f a #
(Contravariant f, Functor g) => Contravariant (ComposeCF f g)
Instance details Defined in Data.Functor.Contravariant.Compose Methods contramap :: (a' -> a) -> ComposeCF f g a -> ComposeCF f g a' # (>$) :: b -> ComposeCF f g b -> ComposeCF f g a #
(Functor f, Contravariant g) => Contravariant (ComposeFC f g)
Instance details Defined in Data.Functor.Contravariant.Compose Methods contramap :: (a' -> a) -> ComposeFC f g a -> ComposeFC f g a' # (>$) :: b -> ComposeFC f g b -> ComposeFC f g a #
Contravariant f => Contravariant (WrappedContravariant f)
Instance details Defined in Data.Functor.Invariant Methods contramap :: (a' -> a) -> WrappedContravariant f a -> WrappedContravariant f a' # (>$) :: b -> WrappedContravariant f b -> WrappedContravariant f a #
Contravariant f => Contravariant (Backwards f)	Derived instance.
Instance details Defined in Control.Applicative.Backwards Methods contramap :: (a' -> a) -> Backwards f a -> Backwards f a' # (>$) :: b -> Backwards f b -> Backwards f a #
Contravariant m => Contravariant (ExceptT e m)
Instance details Defined in Control.Monad.Trans.Except Methods contramap :: (a' -> a) -> ExceptT e m a -> ExceptT e m a' # (>$) :: b -> ExceptT e m b -> ExceptT e m a #
Contravariant f => Contravariant (IdentityT f)
Instance details Defined in Control.Monad.Trans.Identity Methods contramap :: (a' -> a) -> IdentityT f a -> IdentityT f a' # (>$) :: b -> IdentityT f b -> IdentityT f a #
Contravariant m => Contravariant (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods contramap :: (a' -> a) -> ReaderT r m a -> ReaderT r m a' # (>$) :: b -> ReaderT r m b -> ReaderT r m a #
Contravariant m => Contravariant (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Lazy Methods contramap :: (a' -> a) -> StateT s m a -> StateT s m a' # (>$) :: b -> StateT s m b -> StateT s m a #
Contravariant m => Contravariant (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods contramap :: (a' -> a) -> StateT s m a -> StateT s m a' # (>$) :: b -> StateT s m b -> StateT s m a #
Contravariant m => Contravariant (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.Lazy Methods contramap :: (a' -> a) -> WriterT w m a -> WriterT w m a' # (>$) :: b -> WriterT w m b -> WriterT w m a #
Contravariant m => Contravariant (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.Strict Methods contramap :: (a' -> a) -> WriterT w m a -> WriterT w m a' # (>$) :: b -> WriterT w m b -> WriterT w m a #
Contravariant (Constant a :: Type -> Type)
Instance details Defined in Data.Functor.Constant Methods contramap :: (a' -> a0) -> Constant a a0 -> Constant a a' # (>$) :: b -> Constant a b -> Constant a a0 #
Contravariant f => Contravariant (Reverse f)	Derived instance.
Instance details Defined in Data.Functor.Reverse Methods contramap :: (a' -> a) -> Reverse f a -> Reverse f a' # (>$) :: b -> Reverse f b -> Reverse f a #
(Contravariant f, Contravariant g) => Contravariant (Product f g)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Product f g a -> Product f g a' # (>$) :: b -> Product f g b -> Product f g a #
(Contravariant f, Contravariant g) => Contravariant (Sum f g)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Sum f g a -> Sum f g a' # (>$) :: b -> Sum f g b -> Sum f g a #
(Contravariant f, Contravariant g) => Contravariant (f :*: g)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> (f :: g) a -> (f :: g) a' # (>$) :: b -> (f :: g) b -> (f :: g) a #
(Contravariant f, Contravariant g) => Contravariant (f :+: g)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> (f :+: g) a -> (f :+: g) a' # (>$) :: b -> (f :+: g) b -> (f :+: g) a #
Contravariant (K1 i c :: Type -> Type)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> K1 i c a -> K1 i c a' # (>$) :: b -> K1 i c b -> K1 i c a #
Contravariant (Forget r a :: Type -> Type)
Instance details Defined in Data.Profunctor.Types Methods contramap :: (a' -> a0) -> Forget r a a0 -> Forget r a a' # (>$) :: b -> Forget r a b -> Forget r a a0 #
Contravariant f => Contravariant (Star f a)
Instance details Defined in Data.Profunctor.Types Methods contramap :: (a' -> a0) -> Star f a a0 -> Star f a a' # (>$) :: b -> Star f a b -> Star f a a0 #
(Functor f, Contravariant g) => Contravariant (Compose f g)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> Compose f g a -> Compose f g a' # (>$) :: b -> Compose f g b -> Compose f g a #
(Functor f, Contravariant g) => Contravariant (f :.: g)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> (f :.: g) a -> (f :.: g) a' # (>$) :: b -> (f :.: g) b -> (f :.: g) a #
Contravariant f => Contravariant (M1 i c f)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a) -> M1 i c f a -> M1 i c f a' # (>$) :: b -> M1 i c f b -> M1 i c f a #
Contravariant m => Contravariant (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.Lazy Methods contramap :: (a' -> a) -> RWST r w s m a -> RWST r w s m a' # (>$) :: b -> RWST r w s m b -> RWST r w s m a #
Contravariant m => Contravariant (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.Strict Methods contramap :: (a' -> a) -> RWST r w s m a -> RWST r w s m a' # (>$) :: b -> RWST r w s m b -> RWST r w s m a #

newtype Op a b #

Dual function arrows.

Constructors

Op
Fields getOp :: b -> a

Instances

Instances details

Invariant2 Op	from the `contravariant` package
Instance details Defined in Data.Functor.Invariant Methods invmap2 :: (a -> c) -> (c -> a) -> (b -> d) -> (d -> b) -> Op a b -> Op c d #
Category Op
Instance details Defined in Data.Functor.Contravariant Methods id :: forall (a :: k). Op a a # (.) :: forall (b :: k) (c :: k) (a :: k). Op b c -> Op a b -> Op a c #
Semigroupoid Op
Instance details Defined in Data.Semigroupoid Methods o :: forall (j :: k) (k1 :: k) (i :: k). Op j k1 -> Op i j -> Op i k1 #
Contravariant (Op a)
Instance details Defined in Data.Functor.Contravariant Methods contramap :: (a' -> a0) -> Op a a0 -> Op a a' # (>$) :: b -> Op a b -> Op a a0 #
Monoid r => Decidable (Op r)
Instance details Defined in Data.Functor.Contravariant.Divisible Methods lose :: (a -> Void) -> Op r a # choose :: (a -> Either b c) -> Op r b -> Op r c -> Op r a #
Monoid r => Divisible (Op r)
Instance details Defined in Data.Functor.Contravariant.Divisible Methods divide :: (a -> (b, c)) -> Op r b -> Op r c -> Op r a # conquer :: Op r a #
Invariant (Op a)	from the `contravariant` package
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a0 -> b) -> (b -> a0) -> Op a a0 -> Op a b #
Monoid a => Monoid (Op a b)	`mempty @(Op a b)` without newtypes is `mempty @(b->a)` = `_ -> mempty`. mempty :: Op a b mempty = Op _ -> mempty
Instance details Defined in Data.Functor.Contravariant Methods mempty :: Op a b # mappend :: Op a b -> Op a b -> Op a b # mconcat :: [Op a b] -> Op a b #
Semigroup a => Semigroup (Op a b)	`(<>) @(Op a b)` without newtypes is `(<>) @(b->a)` = `liftA2 (<>)`. This lifts the `Semigroup` operation `(<>)` over the output of `a`. (<>) :: Op a b -> Op a b -> Op a b Op f <> Op g = Op a -> f a <> g a
Instance details Defined in Data.Functor.Contravariant Methods (<>) :: Op a b -> Op a b -> Op a b # sconcat :: NonEmpty (Op a b) -> Op a b # stimes :: Integral b0 => b0 -> Op a b -> Op a b #
Floating a => Floating (Op a b)
Instance details Defined in Data.Functor.Contravariant Methods pi :: Op a b # exp :: Op a b -> Op a b # log :: Op a b -> Op a b # sqrt :: Op a b -> Op a b # (**) :: Op a b -> Op a b -> Op a b # logBase :: Op a b -> Op a b -> Op a b # sin :: Op a b -> Op a b # cos :: Op a b -> Op a b # tan :: Op a b -> Op a b # asin :: Op a b -> Op a b # acos :: Op a b -> Op a b # atan :: Op a b -> Op a b # sinh :: Op a b -> Op a b # cosh :: Op a b -> Op a b # tanh :: Op a b -> Op a b # asinh :: Op a b -> Op a b # acosh :: Op a b -> Op a b # atanh :: Op a b -> Op a b # log1p :: Op a b -> Op a b # expm1 :: Op a b -> Op a b # log1pexp :: Op a b -> Op a b # log1mexp :: Op a b -> Op a b #
Num a => Num (Op a b)
Instance details Defined in Data.Functor.Contravariant Methods (+) :: Op a b -> Op a b -> Op a b # (-) :: Op a b -> Op a b -> Op a b # (*) :: Op a b -> Op a b -> Op a b # negate :: Op a b -> Op a b # abs :: Op a b -> Op a b # signum :: Op a b -> Op a b # fromInteger :: Integer -> Op a b #
Fractional a => Fractional (Op a b)
Instance details Defined in Data.Functor.Contravariant Methods (/) :: Op a b -> Op a b -> Op a b # recip :: Op a b -> Op a b # fromRational :: Rational -> Op a b #
Abelian a => Abelian (Op a b)
Instance details Defined in Data.Group
Group a => Group (Op a b)
Instance details Defined in Data.Group Methods invert :: Op a b -> Op a b # (~~) :: Op a b -> Op a b -> Op a b # pow :: Integral x => Op a b -> x -> Op a b #

class Applicative m => Monad (m :: Type -> Type) where #

The Monad class defines the basic operations over a monad, a concept from a branch of mathematics known as category theory. From the perspective of a Haskell programmer, however, it is best to think of a monad as an abstract datatype of actions. Haskell's do expressions provide a convenient syntax for writing monadic expressions.

Instances of Monad should satisfy the following:

Left identity: return a >>= k = k a
Right identity: m >>= return = m
Associativity: m >>= (\x -> k x >>= h) = (m >>= k) >>= h

Furthermore, the Monad and Applicative operations should relate as follows:

```
pure = return
```

m1 <*> m2 = m1 >>= (\x1 -> m2 >>= (\x2 -> return (x1 x2)))

The above laws imply:

```
fmap f xs  =  xs >>= return . f
```
```
(>>) = (*>)
```

and that pure and (<*>) satisfy the applicative functor laws.

The instances of Monad for lists, Maybe and IO defined in the Prelude satisfy these laws.

Minimal complete definition

(>>=)

Methods

(>>=) :: m a -> (a -> m b) -> m b infixl 1 #

Sequentially compose two actions, passing any value produced by the first as an argument to the second.

'as >>= bs' can be understood as the do expression

do a <- as
   bs a

(>>) :: m a -> m b -> m b infixl 1 #

Sequentially compose two actions, discarding any value produced by the first, like sequencing operators (such as the semicolon) in imperative languages.

'as >> bs' can be understood as the do expression

do as
   bs

return :: a -> m a #

Inject a value into the monadic type.

Instances

Instances details

Monad Complex	Since: base-4.9.0.0
Instance details Defined in Data.Complex Methods (>>=) :: Complex a -> (a -> Complex b) -> Complex b # (>>) :: Complex a -> Complex b -> Complex b # return :: a -> Complex a #
Monad Identity	Since: base-4.8.0.0
Instance details Defined in Data.Functor.Identity Methods (>>=) :: Identity a -> (a -> Identity b) -> Identity b # (>>) :: Identity a -> Identity b -> Identity b # return :: a -> Identity a #
Monad First	Since: base-4.8.0.0
Instance details Defined in Data.Monoid Methods (>>=) :: First a -> (a -> First b) -> First b # (>>) :: First a -> First b -> First b # return :: a -> First a #
Monad Last	Since: base-4.8.0.0
Instance details Defined in Data.Monoid Methods (>>=) :: Last a -> (a -> Last b) -> Last b # (>>) :: Last a -> Last b -> Last b # return :: a -> Last a #
Monad Down	Since: base-4.11.0.0
Instance details Defined in Data.Ord Methods (>>=) :: Down a -> (a -> Down b) -> Down b # (>>) :: Down a -> Down b -> Down b # return :: a -> Down a #
Monad First	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (>>=) :: First a -> (a -> First b) -> First b # (>>) :: First a -> First b -> First b # return :: a -> First a #
Monad Last	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (>>=) :: Last a -> (a -> Last b) -> Last b # (>>) :: Last a -> Last b -> Last b # return :: a -> Last a #
Monad Max	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (>>=) :: Max a -> (a -> Max b) -> Max b # (>>) :: Max a -> Max b -> Max b # return :: a -> Max a #
Monad Min	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (>>=) :: Min a -> (a -> Min b) -> Min b # (>>) :: Min a -> Min b -> Min b # return :: a -> Min a #
Monad Dual	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods (>>=) :: Dual a -> (a -> Dual b) -> Dual b # (>>) :: Dual a -> Dual b -> Dual b # return :: a -> Dual a #
Monad Product	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods (>>=) :: Product a -> (a -> Product b) -> Product b # (>>) :: Product a -> Product b -> Product b # return :: a -> Product a #
Monad Sum	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods (>>=) :: Sum a -> (a -> Sum b) -> Sum b # (>>) :: Sum a -> Sum b -> Sum b # return :: a -> Sum a #
Monad NonEmpty	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (>>=) :: NonEmpty a -> (a -> NonEmpty b) -> NonEmpty b # (>>) :: NonEmpty a -> NonEmpty b -> NonEmpty b # return :: a -> NonEmpty a #
Monad STM	Since: base-4.3.0.0
Instance details Defined in GHC.Conc.Sync Methods (>>=) :: STM a -> (a -> STM b) -> STM b # (>>) :: STM a -> STM b -> STM b # return :: a -> STM a #
Monad Par1	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (>>=) :: Par1 a -> (a -> Par1 b) -> Par1 b # (>>) :: Par1 a -> Par1 b -> Par1 b # return :: a -> Par1 a #
Monad P	Since: base-2.1
Instance details Defined in Text.ParserCombinators.ReadP Methods (>>=) :: P a -> (a -> P b) -> P b # (>>) :: P a -> P b -> P b # return :: a -> P a #
Monad ReadP	Since: base-2.1
Instance details Defined in Text.ParserCombinators.ReadP Methods (>>=) :: ReadP a -> (a -> ReadP b) -> ReadP b # (>>) :: ReadP a -> ReadP b -> ReadP b # return :: a -> ReadP a #
Monad ReadPrec	Since: base-2.1
Instance details Defined in Text.ParserCombinators.ReadPrec Methods (>>=) :: ReadPrec a -> (a -> ReadPrec b) -> ReadPrec b # (>>) :: ReadPrec a -> ReadPrec b -> ReadPrec b # return :: a -> ReadPrec a #
Monad Put
Instance details Defined in Data.ByteString.Builder.Internal Methods (>>=) :: Put a -> (a -> Put b) -> Put b # (>>) :: Put a -> Put b -> Put b # return :: a -> Put a #
Monad Seq
Instance details Defined in Data.Sequence.Internal Methods (>>=) :: Seq a -> (a -> Seq b) -> Seq b # (>>) :: Seq a -> Seq b -> Seq b # return :: a -> Seq a #
Monad Tree
Instance details Defined in Data.Tree Methods (>>=) :: Tree a -> (a -> Tree b) -> Tree b # (>>) :: Tree a -> Tree b -> Tree b # return :: a -> Tree a #
Monad DList
Instance details Defined in Data.DList.Internal Methods (>>=) :: DList a -> (a -> DList b) -> DList b # (>>) :: DList a -> DList b -> DList b # return :: a -> DList a #
Monad IO	Since: base-2.1
Instance details Defined in GHC.Base Methods (>>=) :: IO a -> (a -> IO b) -> IO b # (>>) :: IO a -> IO b -> IO b # return :: a -> IO a #
Monad Array
Instance details Defined in Data.Primitive.Array Methods (>>=) :: Array a -> (a -> Array b) -> Array b # (>>) :: Array a -> Array b -> Array b # return :: a -> Array a #
Monad SmallArray
Instance details Defined in Data.Primitive.SmallArray Methods (>>=) :: SmallArray a -> (a -> SmallArray b) -> SmallArray b # (>>) :: SmallArray a -> SmallArray b -> SmallArray b # return :: a -> SmallArray a #
Monad Q
Instance details Defined in Language.Haskell.TH.Syntax Methods (>>=) :: Q a -> (a -> Q b) -> Q b # (>>) :: Q a -> Q b -> Q b # return :: a -> Q a #
Monad Vector
Instance details Defined in Data.Vector Methods (>>=) :: Vector a -> (a -> Vector b) -> Vector b # (>>) :: Vector a -> Vector b -> Vector b # return :: a -> Vector a #
Monad Id
Instance details Defined in Data.Vector.Fusion.Util Methods (>>=) :: Id a -> (a -> Id b) -> Id b # (>>) :: Id a -> Id b -> Id b # return :: a -> Id a #
Monad Vector
Instance details Defined in Data.Vector.Strict Methods (>>=) :: Vector a -> (a -> Vector b) -> Vector b # (>>) :: Vector a -> Vector b -> Vector b # return :: a -> Vector a #
Monad Box
Instance details Defined in Data.Stream.Monadic Methods (>>=) :: Box a -> (a -> Box b) -> Box b # (>>) :: Box a -> Box b -> Box b # return :: a -> Box a #
Monad Maybe	Since: base-2.1
Instance details Defined in GHC.Base Methods (>>=) :: Maybe a -> (a -> Maybe b) -> Maybe b # (>>) :: Maybe a -> Maybe b -> Maybe b # return :: a -> Maybe a #
Monad Solo	Since: base-4.15
Instance details Defined in GHC.Base Methods (>>=) :: Solo a -> (a -> Solo b) -> Solo b # (>>) :: Solo a -> Solo b -> Solo b # return :: a -> Solo a #
Monad List	Since: base-2.1
Instance details Defined in GHC.Base Methods (>>=) :: [a] -> (a -> [b]) -> [b] # (>>) :: [a] -> [b] -> [b] # return :: a -> [a] #
Representable f => Monad (Co f)
Instance details Defined in Data.Functor.Rep Methods (>>=) :: Co f a -> (a -> Co f b) -> Co f b # (>>) :: Co f a -> Co f b -> Co f b # return :: a -> Co f a #
Monad m => Monad (WrappedMonad m)	Since: base-4.7.0.0
Instance details Defined in Control.Applicative Methods (>>=) :: WrappedMonad m a -> (a -> WrappedMonad m b) -> WrappedMonad m b # (>>) :: WrappedMonad m a -> WrappedMonad m b -> WrappedMonad m b # return :: a -> WrappedMonad m a #
ArrowApply a => Monad (ArrowMonad a)	Since: base-2.1
Instance details Defined in Control.Arrow Methods (>>=) :: ArrowMonad a a0 -> (a0 -> ArrowMonad a b) -> ArrowMonad a b # (>>) :: ArrowMonad a a0 -> ArrowMonad a b -> ArrowMonad a b # return :: a0 -> ArrowMonad a a0 #
Monad (ST s)	Since: base-2.1
Instance details Defined in Control.Monad.ST.Lazy.Imp Methods (>>=) :: ST s a -> (a -> ST s b) -> ST s b # (>>) :: ST s a -> ST s b -> ST s b # return :: a -> ST s a #
Monad (Either e)	Since: base-4.4.0.0
Instance details Defined in Data.Either Methods (>>=) :: Either e a -> (a -> Either e b) -> Either e b # (>>) :: Either e a -> Either e b -> Either e b # return :: a -> Either e a #
Monad (Proxy :: Type -> Type)	Since: base-4.7.0.0
Instance details Defined in Data.Proxy Methods (>>=) :: Proxy a -> (a -> Proxy b) -> Proxy b # (>>) :: Proxy a -> Proxy b -> Proxy b # return :: a -> Proxy a #
Monad (U1 :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (>>=) :: U1 a -> (a -> U1 b) -> U1 b # (>>) :: U1 a -> U1 b -> U1 b # return :: a -> U1 a #
Monad (ST s)	Since: base-2.1
Instance details Defined in GHC.ST Methods (>>=) :: ST s a -> (a -> ST s b) -> ST s b # (>>) :: ST s a -> ST s b -> ST s b # return :: a -> ST s a #
Monad (SetM s)
Instance details Defined in Data.Graph Methods (>>=) :: SetM s a -> (a -> SetM s b) -> SetM s b # (>>) :: SetM s a -> SetM s b -> SetM s b # return :: a -> SetM s a #
Alternative f => Monad (Cofree f)
Instance details Defined in Control.Comonad.Cofree Methods (>>=) :: Cofree f a -> (a -> Cofree f b) -> Cofree f b # (>>) :: Cofree f a -> Cofree f b -> Cofree f b # return :: a -> Cofree f a #
Functor f => Monad (Free f)
Instance details Defined in Control.Monad.Free Methods (>>=) :: Free f a -> (a -> Free f b) -> Free f b # (>>) :: Free f a -> Free f b -> Free f b # return :: a -> Free f a #
Monad f => Monad (SelectM f)
Instance details Defined in Control.Selective Methods (>>=) :: SelectM f a -> (a -> SelectM f b) -> SelectM f b # (>>) :: SelectM f a -> SelectM f b -> SelectM f b # return :: a -> SelectM f a #
Monad m => Monad (MaybeT m)
Instance details Defined in Control.Monad.Trans.Maybe Methods (>>=) :: MaybeT m a -> (a -> MaybeT m b) -> MaybeT m b # (>>) :: MaybeT m a -> MaybeT m b -> MaybeT m b # return :: a -> MaybeT m a #
Monoid a => Monad ((,) a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (>>=) :: (a, a0) -> (a0 -> (a, b)) -> (a, b) # (>>) :: (a, a0) -> (a, b) -> (a, b) # return :: a0 -> (a, a0) #
Monad m => Monad (Kleisli m a)	Since: base-4.14.0.0
Instance details Defined in Control.Arrow Methods (>>=) :: Kleisli m a a0 -> (a0 -> Kleisli m a b) -> Kleisli m a b # (>>) :: Kleisli m a a0 -> Kleisli m a b -> Kleisli m a b # return :: a0 -> Kleisli m a a0 #
Monad f => Monad (Ap f)	Since: base-4.12.0.0
Instance details Defined in Data.Monoid Methods (>>=) :: Ap f a -> (a -> Ap f b) -> Ap f b # (>>) :: Ap f a -> Ap f b -> Ap f b # return :: a -> Ap f a #
Monad f => Monad (Alt f)	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods (>>=) :: Alt f a -> (a -> Alt f b) -> Alt f b # (>>) :: Alt f a -> Alt f b -> Alt f b # return :: a -> Alt f a #
Monad f => Monad (Rec1 f)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (>>=) :: Rec1 f a -> (a -> Rec1 f b) -> Rec1 f b # (>>) :: Rec1 f a -> Rec1 f b -> Rec1 f b # return :: a -> Rec1 f a #
(Applicative f, Monad f) => Monad (WhenMissing f x)	Equivalent to `ReaderT k (ReaderT x (MaybeT f))`. Since: containers-0.5.9
Instance details Defined in Data.IntMap.Internal Methods (>>=) :: WhenMissing f x a -> (a -> WhenMissing f x b) -> WhenMissing f x b # (>>) :: WhenMissing f x a -> WhenMissing f x b -> WhenMissing f x b # return :: a -> WhenMissing f x a #
(Functor f, Monad m) => Monad (FreeT f m)
Instance details Defined in Control.Monad.Trans.Free Methods (>>=) :: FreeT f m a -> (a -> FreeT f m b) -> FreeT f m b # (>>) :: FreeT f m a -> FreeT f m b -> FreeT f m b # return :: a -> FreeT f m a #
Monad m => Monad (WrappedFunctor m)
Instance details Defined in Data.Functor.Invariant Methods (>>=) :: WrappedFunctor m a -> (a -> WrappedFunctor m b) -> WrappedFunctor m b # (>>) :: WrappedFunctor m a -> WrappedFunctor m b -> WrappedFunctor m b # return :: a -> WrappedFunctor m a #
(Monad (Rep p), Representable p) => Monad (Prep p)
Instance details Defined in Data.Profunctor.Rep Methods (>>=) :: Prep p a -> (a -> Prep p b) -> Prep p b # (>>) :: Prep p a -> Prep p b -> Prep p b # return :: a -> Prep p a #
Monad (Tagged s)
Instance details Defined in Data.Tagged Methods (>>=) :: Tagged s a -> (a -> Tagged s b) -> Tagged s b # (>>) :: Tagged s a -> Tagged s b -> Tagged s b # return :: a -> Tagged s a #
(Monoid w, Functor m, Monad m) => Monad (AccumT w m)
Instance details Defined in Control.Monad.Trans.Accum Methods (>>=) :: AccumT w m a -> (a -> AccumT w m b) -> AccumT w m b # (>>) :: AccumT w m a -> AccumT w m b -> AccumT w m b # return :: a -> AccumT w m a #
Monad m => Monad (ExceptT e m)
Instance details Defined in Control.Monad.Trans.Except Methods (>>=) :: ExceptT e m a -> (a -> ExceptT e m b) -> ExceptT e m b # (>>) :: ExceptT e m a -> ExceptT e m b -> ExceptT e m b # return :: a -> ExceptT e m a #
Monad m => Monad (IdentityT m)
Instance details Defined in Control.Monad.Trans.Identity Methods (>>=) :: IdentityT m a -> (a -> IdentityT m b) -> IdentityT m b # (>>) :: IdentityT m a -> IdentityT m b -> IdentityT m b # return :: a -> IdentityT m a #
Monad m => Monad (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods (>>=) :: ReaderT r m a -> (a -> ReaderT r m b) -> ReaderT r m b # (>>) :: ReaderT r m a -> ReaderT r m b -> ReaderT r m b # return :: a -> ReaderT r m a #
Monad m => Monad (SelectT r m)
Instance details Defined in Control.Monad.Trans.Select Methods (>>=) :: SelectT r m a -> (a -> SelectT r m b) -> SelectT r m b # (>>) :: SelectT r m a -> SelectT r m b -> SelectT r m b # return :: a -> SelectT r m a #
Monad m => Monad (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Lazy Methods (>>=) :: StateT s m a -> (a -> StateT s m b) -> StateT s m b # (>>) :: StateT s m a -> StateT s m b -> StateT s m b # return :: a -> StateT s m a #
Monad m => Monad (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods (>>=) :: StateT s m a -> (a -> StateT s m b) -> StateT s m b # (>>) :: StateT s m a -> StateT s m b -> StateT s m b # return :: a -> StateT s m a #
Monad m => Monad (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.CPS Methods (>>=) :: WriterT w m a -> (a -> WriterT w m b) -> WriterT w m b # (>>) :: WriterT w m a -> WriterT w m b -> WriterT w m b # return :: a -> WriterT w m a #
(Monoid w, Monad m) => Monad (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.Lazy Methods (>>=) :: WriterT w m a -> (a -> WriterT w m b) -> WriterT w m b # (>>) :: WriterT w m a -> WriterT w m b -> WriterT w m b # return :: a -> WriterT w m a #
(Monoid w, Monad m) => Monad (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.Strict Methods (>>=) :: WriterT w m a -> (a -> WriterT w m b) -> WriterT w m b # (>>) :: WriterT w m a -> WriterT w m b -> WriterT w m b # return :: a -> WriterT w m a #
Monad m => Monad (Reverse m)	Derived instance.
Instance details Defined in Data.Functor.Reverse Methods (>>=) :: Reverse m a -> (a -> Reverse m b) -> Reverse m b # (>>) :: Reverse m a -> Reverse m b -> Reverse m b # return :: a -> Reverse m a #
(Monoid a, Monoid b) => Monad ((,,) a b)	Since: base-4.14.0.0
Instance details Defined in GHC.Base Methods (>>=) :: (a, b, a0) -> (a0 -> (a, b, b0)) -> (a, b, b0) # (>>) :: (a, b, a0) -> (a, b, b0) -> (a, b, b0) # return :: a0 -> (a, b, a0) #
(Monad f, Monad g) => Monad (Product f g)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Product Methods (>>=) :: Product f g a -> (a -> Product f g b) -> Product f g b # (>>) :: Product f g a -> Product f g b -> Product f g b # return :: a -> Product f g a #
(Monad f, Monad g) => Monad (f :*: g)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (>>=) :: (f :: g) a -> (a -> (f :: g) b) -> (f :: g) b # (>>) :: (f :: g) a -> (f :: g) b -> (f :: g) b # return :: a -> (f :*: g) a #
Monad (Cokleisli w a)
Instance details Defined in Control.Comonad Methods (>>=) :: Cokleisli w a a0 -> (a0 -> Cokleisli w a b) -> Cokleisli w a b # (>>) :: Cokleisli w a a0 -> Cokleisli w a b -> Cokleisli w a b # return :: a0 -> Cokleisli w a a0 #
(Monad f, Applicative f) => Monad (WhenMatched f x y)	Equivalent to `ReaderT Key (ReaderT x (ReaderT y (MaybeT f)))` Since: containers-0.5.9
Instance details Defined in Data.IntMap.Internal Methods (>>=) :: WhenMatched f x y a -> (a -> WhenMatched f x y b) -> WhenMatched f x y b # (>>) :: WhenMatched f x y a -> WhenMatched f x y b -> WhenMatched f x y b # return :: a -> WhenMatched f x y a #
(Applicative f, Monad f) => Monad (WhenMissing f k x)	Equivalent to `ReaderT k (ReaderT x (MaybeT f))` . Since: containers-0.5.9
Instance details Defined in Data.Map.Internal Methods (>>=) :: WhenMissing f k x a -> (a -> WhenMissing f k x b) -> WhenMissing f k x b # (>>) :: WhenMissing f k x a -> WhenMissing f k x b -> WhenMissing f k x b # return :: a -> WhenMissing f k x a #
Monad (Costar f a)
Instance details Defined in Data.Profunctor.Types Methods (>>=) :: Costar f a a0 -> (a0 -> Costar f a b) -> Costar f a b # (>>) :: Costar f a a0 -> Costar f a b -> Costar f a b # return :: a0 -> Costar f a a0 #
Monad f => Monad (Star f a)
Instance details Defined in Data.Profunctor.Types Methods (>>=) :: Star f a a0 -> (a0 -> Star f a b) -> Star f a b # (>>) :: Star f a a0 -> Star f a b -> Star f a b # return :: a0 -> Star f a a0 #
Monad (ContT r m)
Instance details Defined in Control.Monad.Trans.Cont Methods (>>=) :: ContT r m a -> (a -> ContT r m b) -> ContT r m b # (>>) :: ContT r m a -> ContT r m b -> ContT r m b # return :: a -> ContT r m a #
(Monoid a, Monoid b, Monoid c) => Monad ((,,,) a b c)	Since: base-4.14.0.0
Instance details Defined in GHC.Base Methods (>>=) :: (a, b, c, a0) -> (a0 -> (a, b, c, b0)) -> (a, b, c, b0) # (>>) :: (a, b, c, a0) -> (a, b, c, b0) -> (a, b, c, b0) # return :: a0 -> (a, b, c, a0) #
Monad ((->) r)	Since: base-2.1
Instance details Defined in GHC.Base Methods (>>=) :: (r -> a) -> (a -> r -> b) -> r -> b # (>>) :: (r -> a) -> (r -> b) -> r -> b # return :: a -> r -> a #
Monad f => Monad (M1 i c f)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods (>>=) :: M1 i c f a -> (a -> M1 i c f b) -> M1 i c f b # (>>) :: M1 i c f a -> M1 i c f b -> M1 i c f b # return :: a -> M1 i c f a #
(Monad f, Applicative f) => Monad (WhenMatched f k x y)	Equivalent to `ReaderT k (ReaderT x (ReaderT y (MaybeT f)))` Since: containers-0.5.9
Instance details Defined in Data.Map.Internal Methods (>>=) :: WhenMatched f k x y a -> (a -> WhenMatched f k x y b) -> WhenMatched f k x y b # (>>) :: WhenMatched f k x y a -> WhenMatched f k x y b -> WhenMatched f k x y b # return :: a -> WhenMatched f k x y a #
Monad m => Monad (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.CPS Methods (>>=) :: RWST r w s m a -> (a -> RWST r w s m b) -> RWST r w s m b # (>>) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m b # return :: a -> RWST r w s m a #
(Monoid w, Monad m) => Monad (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.Lazy Methods (>>=) :: RWST r w s m a -> (a -> RWST r w s m b) -> RWST r w s m b # (>>) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m b # return :: a -> RWST r w s m a #
(Monoid w, Monad m) => Monad (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.Strict Methods (>>=) :: RWST r w s m a -> (a -> RWST r w s m b) -> RWST r w s m b # (>>) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m b # return :: a -> RWST r w s m a #

class Functor (f :: Type -> Type) where #

A type f is a Functor if it provides a function fmap which, given any types a and b lets you apply any function from (a -> b) to turn an f a into an f b, preserving the structure of f. Furthermore f needs to adhere to the following:

Identity: fmap id == id
Composition: fmap (f . g) == fmap f . fmap g

Note, that the second law follows from the free theorem of the type fmap and the first law, so you need only check that the former condition holds. See https://www.schoolofhaskell.com/user/edwardk/snippets/fmap or https://github.com/quchen/articles/blob/master/second_functor_law.md for an explanation.

Minimal complete definition

fmap

Methods

fmap :: (a -> b) -> f a -> f b #

fmap is used to apply a function of type (a -> b) to a value of type f a, where f is a functor, to produce a value of type f b. Note that for any type constructor with more than one parameter (e.g., Either), only the last type parameter can be modified with fmap (e.g., b in `Either a b`).

Some type constructors with two parameters or more have a Bifunctor instance that allows both the last and the penultimate parameters to be mapped over.

Examples

Expand

Convert from a Maybe Int to a Maybe String using show:

>>> fmap show Nothing
Nothing
>>> fmap show (Just 3)
Just "3"

Convert from an Either Int Int to an Either Int String using show:

>>> fmap show (Left 17)
Left 17
>>> fmap show (Right 17)
Right "17"

Double each element of a list:

>>> fmap (*2) [1,2,3]
[2,4,6]

Apply even to the second element of a pair:

>>> fmap even (2,2)
(2,True)

It may seem surprising that the function is only applied to the last element of the tuple compared to the list example above which applies it to every element in the list. To understand, remember that tuples are type constructors with multiple type parameters: a tuple of 3 elements (a,b,c) can also be written (,,) a b c and its Functor instance is defined for Functor ((,,) a b) (i.e., only the third parameter is free to be mapped over with fmap).

It explains why fmap can be used with tuples containing values of different types as in the following example:

>>> fmap even ("hello", 1.0, 4)
("hello",1.0,True)

(<$) :: a -> f b -> f a infixl 4 #

Replace all locations in the input with the same value. The default definition is fmap . const, but this may be overridden with a more efficient version.

Examples

Expand

Perform a computation with Maybe and replace the result with a constant value if it is Just:

>>> 'a' <$ Just 2
Just 'a'
>>> 'a' <$ Nothing
Nothing

Instances

Instances details

Functor ZipList	Since: base-2.1
Instance details Defined in Control.Applicative Methods fmap :: (a -> b) -> ZipList a -> ZipList b # (<$) :: a -> ZipList b -> ZipList a #
Functor Handler	Since: base-4.6.0.0
Instance details Defined in Control.Exception Methods fmap :: (a -> b) -> Handler a -> Handler b # (<$) :: a -> Handler b -> Handler a #
Functor Complex	Since: base-4.9.0.0
Instance details Defined in Data.Complex Methods fmap :: (a -> b) -> Complex a -> Complex b # (<$) :: a -> Complex b -> Complex a #
Functor Identity	Since: base-4.8.0.0
Instance details Defined in Data.Functor.Identity Methods fmap :: (a -> b) -> Identity a -> Identity b # (<$) :: a -> Identity b -> Identity a #
Functor First	Since: base-4.8.0.0
Instance details Defined in Data.Monoid Methods fmap :: (a -> b) -> First a -> First b # (<$) :: a -> First b -> First a #
Functor Last	Since: base-4.8.0.0
Instance details Defined in Data.Monoid Methods fmap :: (a -> b) -> Last a -> Last b # (<$) :: a -> Last b -> Last a #
Functor Down	Since: base-4.11.0.0
Instance details Defined in Data.Ord Methods fmap :: (a -> b) -> Down a -> Down b # (<$) :: a -> Down b -> Down a #
Functor First	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods fmap :: (a -> b) -> First a -> First b # (<$) :: a -> First b -> First a #
Functor Last	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods fmap :: (a -> b) -> Last a -> Last b # (<$) :: a -> Last b -> Last a #
Functor Max	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods fmap :: (a -> b) -> Max a -> Max b # (<$) :: a -> Max b -> Max a #
Functor Min	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods fmap :: (a -> b) -> Min a -> Min b # (<$) :: a -> Min b -> Min a #
Functor Dual	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods fmap :: (a -> b) -> Dual a -> Dual b # (<$) :: a -> Dual b -> Dual a #
Functor Product	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods fmap :: (a -> b) -> Product a -> Product b # (<$) :: a -> Product b -> Product a #
Functor Sum	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods fmap :: (a -> b) -> Sum a -> Sum b # (<$) :: a -> Sum b -> Sum a #
Functor NonEmpty	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> NonEmpty a -> NonEmpty b # (<$) :: a -> NonEmpty b -> NonEmpty a #
Functor STM	Since: base-4.3.0.0
Instance details Defined in GHC.Conc.Sync Methods fmap :: (a -> b) -> STM a -> STM b # (<$) :: a -> STM b -> STM a #
Functor Par1	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> Par1 a -> Par1 b # (<$) :: a -> Par1 b -> Par1 a #
Functor ArgDescr	Since: base-4.7.0.0
Instance details Defined in System.Console.GetOpt Methods fmap :: (a -> b) -> ArgDescr a -> ArgDescr b # (<$) :: a -> ArgDescr b -> ArgDescr a #
Functor ArgOrder	Since: base-4.7.0.0
Instance details Defined in System.Console.GetOpt Methods fmap :: (a -> b) -> ArgOrder a -> ArgOrder b # (<$) :: a -> ArgOrder b -> ArgOrder a #
Functor OptDescr	Since: base-4.7.0.0
Instance details Defined in System.Console.GetOpt Methods fmap :: (a -> b) -> OptDescr a -> OptDescr b # (<$) :: a -> OptDescr b -> OptDescr a #
Functor P	Since: base-4.8.0.0
Instance details Defined in Text.ParserCombinators.ReadP Methods fmap :: (a -> b) -> P a -> P b # (<$) :: a -> P b -> P a #
Functor ReadP	Since: base-2.1
Instance details Defined in Text.ParserCombinators.ReadP Methods fmap :: (a -> b) -> ReadP a -> ReadP b # (<$) :: a -> ReadP b -> ReadP a #
Functor ReadPrec	Since: base-2.1
Instance details Defined in Text.ParserCombinators.ReadPrec Methods fmap :: (a -> b) -> ReadPrec a -> ReadPrec b # (<$) :: a -> ReadPrec b -> ReadPrec a #
Functor Put
Instance details Defined in Data.ByteString.Builder.Internal Methods fmap :: (a -> b) -> Put a -> Put b # (<$) :: a -> Put b -> Put a #
Functor SCC	Since: containers-0.5.4
Instance details Defined in Data.Graph Methods fmap :: (a -> b) -> SCC a -> SCC b # (<$) :: a -> SCC b -> SCC a #
Functor IntMap
Instance details Defined in Data.IntMap.Internal Methods fmap :: (a -> b) -> IntMap a -> IntMap b # (<$) :: a -> IntMap b -> IntMap a #
Functor Digit
Instance details Defined in Data.Sequence.Internal Methods fmap :: (a -> b) -> Digit a -> Digit b # (<$) :: a -> Digit b -> Digit a #
Functor Elem
Instance details Defined in Data.Sequence.Internal Methods fmap :: (a -> b) -> Elem a -> Elem b # (<$) :: a -> Elem b -> Elem a #
Functor FingerTree
Instance details Defined in Data.Sequence.Internal Methods fmap :: (a -> b) -> FingerTree a -> FingerTree b # (<$) :: a -> FingerTree b -> FingerTree a #
Functor Node
Instance details Defined in Data.Sequence.Internal Methods fmap :: (a -> b) -> Node a -> Node b # (<$) :: a -> Node b -> Node a #
Functor Seq
Instance details Defined in Data.Sequence.Internal Methods fmap :: (a -> b) -> Seq a -> Seq b # (<$) :: a -> Seq b -> Seq a #
Functor ViewL
Instance details Defined in Data.Sequence.Internal Methods fmap :: (a -> b) -> ViewL a -> ViewL b # (<$) :: a -> ViewL b -> ViewL a #
Functor ViewR
Instance details Defined in Data.Sequence.Internal Methods fmap :: (a -> b) -> ViewR a -> ViewR b # (<$) :: a -> ViewR b -> ViewR a #
Functor Tree
Instance details Defined in Data.Tree Methods fmap :: (a -> b) -> Tree a -> Tree b # (<$) :: a -> Tree b -> Tree a #
Functor DList
Instance details Defined in Data.DList.Internal Methods fmap :: (a -> b) -> DList a -> DList b # (<$) :: a -> DList b -> DList a #
Functor IO	Since: base-2.1
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> IO a -> IO b # (<$) :: a -> IO b -> IO a #
Functor AnnotDetails
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Methods fmap :: (a -> b) -> AnnotDetails a -> AnnotDetails b # (<$) :: a -> AnnotDetails b -> AnnotDetails a #
Functor Doc
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Methods fmap :: (a -> b) -> Doc a -> Doc b # (<$) :: a -> Doc b -> Doc a #
Functor Span
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Methods fmap :: (a -> b) -> Span a -> Span b # (<$) :: a -> Span b -> Span a #
Functor Array
Instance details Defined in Data.Primitive.Array Methods fmap :: (a -> b) -> Array a -> Array b # (<$) :: a -> Array b -> Array a #
Functor SmallArray
Instance details Defined in Data.Primitive.SmallArray Methods fmap :: (a -> b) -> SmallArray a -> SmallArray b # (<$) :: a -> SmallArray b -> SmallArray a #
Functor Q
Instance details Defined in Language.Haskell.TH.Syntax Methods fmap :: (a -> b) -> Q a -> Q b # (<$) :: a -> Q b -> Q a #
Functor TyVarBndr
Instance details Defined in Language.Haskell.TH.Syntax Methods fmap :: (a -> b) -> TyVarBndr a -> TyVarBndr b # (<$) :: a -> TyVarBndr b -> TyVarBndr a #
Functor Vector
Instance details Defined in Data.Vector Methods fmap :: (a -> b) -> Vector a -> Vector b # (<$) :: a -> Vector b -> Vector a #
Functor Id
Instance details Defined in Data.Vector.Fusion.Util Methods fmap :: (a -> b) -> Id a -> Id b # (<$) :: a -> Id b -> Id a #
Functor Vector
Instance details Defined in Data.Vector.Strict Methods fmap :: (a -> b) -> Vector a -> Vector b # (<$) :: a -> Vector b -> Vector a #
Functor Box
Instance details Defined in Data.Stream.Monadic Methods fmap :: (a -> b) -> Box a -> Box b # (<$) :: a -> Box b -> Box a #
Functor Maybe	Since: base-2.1
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> Maybe a -> Maybe b # (<$) :: a -> Maybe b -> Maybe a #
Functor Solo	Since: base-4.15
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> Solo a -> Solo b # (<$) :: a -> Solo b -> Solo a #
Functor List	Since: base-2.1
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> [a] -> [b] # (<$) :: a -> [b] -> [a] #
Functor f => Functor (Co f)
Instance details Defined in Data.Functor.Rep Methods fmap :: (a -> b) -> Co f a -> Co f b # (<$) :: a -> Co f b -> Co f a #
Monad m => Functor (WrappedMonad m)	Since: base-2.1
Instance details Defined in Control.Applicative Methods fmap :: (a -> b) -> WrappedMonad m a -> WrappedMonad m b # (<$) :: a -> WrappedMonad m b -> WrappedMonad m a #
Arrow a => Functor (ArrowMonad a)	Since: base-4.6.0.0
Instance details Defined in Control.Arrow Methods fmap :: (a0 -> b) -> ArrowMonad a a0 -> ArrowMonad a b # (<$) :: a0 -> ArrowMonad a b -> ArrowMonad a a0 #
Functor (ST s)	Since: base-2.1
Instance details Defined in Control.Monad.ST.Lazy.Imp Methods fmap :: (a -> b) -> ST s a -> ST s b # (<$) :: a -> ST s b -> ST s a #
Functor (Either a)	Since: base-3.0
Instance details Defined in Data.Either Methods fmap :: (a0 -> b) -> Either a a0 -> Either a b # (<$) :: a0 -> Either a b -> Either a a0 #
Functor (Proxy :: Type -> Type)	Since: base-4.7.0.0
Instance details Defined in Data.Proxy Methods fmap :: (a -> b) -> Proxy a -> Proxy b # (<$) :: a -> Proxy b -> Proxy a #
Functor (Arg a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods fmap :: (a0 -> b) -> Arg a a0 -> Arg a b # (<$) :: a0 -> Arg a b -> Arg a a0 #
Functor (Array i)	Since: base-2.1
Instance details Defined in GHC.Arr Methods fmap :: (a -> b) -> Array i a -> Array i b # (<$) :: a -> Array i b -> Array i a #
Functor (U1 :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> U1 a -> U1 b # (<$) :: a -> U1 b -> U1 a #
Functor (V1 :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> V1 a -> V1 b # (<$) :: a -> V1 b -> V1 a #
Functor (ST s)	Since: base-2.1
Instance details Defined in GHC.ST Methods fmap :: (a -> b) -> ST s a -> ST s b # (<$) :: a -> ST s b -> ST s a #
Functor (SetM s)
Instance details Defined in Data.Graph Methods fmap :: (a -> b) -> SetM s a -> SetM s b # (<$) :: a -> SetM s b -> SetM s a #
Functor (Map k)
Instance details Defined in Data.Map.Internal Methods fmap :: (a -> b) -> Map k a -> Map k b # (<$) :: a -> Map k b -> Map k a #
Functor (Validation e)
Instance details Defined in Data.Either.Validation Methods fmap :: (a -> b) -> Validation e a -> Validation e b # (<$) :: a -> Validation e b -> Validation e a #
Functor f => Functor (Cofree f)
Instance details Defined in Control.Comonad.Cofree Methods fmap :: (a -> b) -> Cofree f a -> Cofree f b # (<$) :: a -> Cofree f b -> Cofree f a #
Functor f => Functor (Free f)
Instance details Defined in Control.Monad.Free Methods fmap :: (a -> b) -> Free f a -> Free f b # (<$) :: a -> Free f b -> Free f a #
Functor f => Functor (Act f)
Instance details Defined in Data.Key Methods fmap :: (a -> b) -> Act f a -> Act f b # (<$) :: a -> Act f b -> Act f a #
Functor (StateL s)
Instance details Defined in Data.Key Methods fmap :: (a -> b) -> StateL s a -> StateL s b # (<$) :: a -> StateL s b -> StateL s a #
Functor (StateR s)
Instance details Defined in Data.Key Methods fmap :: (a -> b) -> StateR s a -> StateR s b # (<$) :: a -> StateR s b -> StateR s a #
Functor (Over m)
Instance details Defined in Control.Selective Methods fmap :: (a -> b) -> Over m a -> Over m b # (<$) :: a -> Over m b -> Over m a #
Functor f => Functor (SelectA f)
Instance details Defined in Control.Selective Methods fmap :: (a -> b) -> SelectA f a -> SelectA f b # (<$) :: a -> SelectA f b -> SelectA f a #
Functor f => Functor (SelectM f)
Instance details Defined in Control.Selective Methods fmap :: (a -> b) -> SelectM f a -> SelectM f b # (<$) :: a -> SelectM f b -> SelectM f a #
Functor (Under m)
Instance details Defined in Control.Selective Methods fmap :: (a -> b) -> Under m a -> Under m b # (<$) :: a -> Under m b -> Under m a #
Functor (Validation e)
Instance details Defined in Control.Selective Methods fmap :: (a -> b) -> Validation e a -> Validation e b # (<$) :: a -> Validation e b -> Validation e a #
Functor (Select f)
Instance details Defined in Control.Selective.Free Methods fmap :: (a -> b) -> Select f a -> Select f b # (<$) :: a -> Select f b -> Select f a #
Functor (Over m)
Instance details Defined in Control.Selective.Multi Methods fmap :: (a -> b) -> Over m a -> Over m b # (<$) :: a -> Over m b -> Over m a #
Functor (Under m)
Instance details Defined in Control.Selective.Multi Methods fmap :: (a -> b) -> Under m a -> Under m b # (<$) :: a -> Under m b -> Under m a #
Functor f => Functor (Select f)
Instance details Defined in Control.Selective.Rigid.Free Methods fmap :: (a -> b) -> Select f a -> Select f b # (<$) :: a -> Select f b -> Select f a #
Functor (Select f)
Instance details Defined in Control.Selective.Rigid.Freer Methods fmap :: (a -> b) -> Select f a -> Select f b # (<$) :: a -> Select f b -> Select f a #
Functor f => Functor (MaybeApply f)
Instance details Defined in Data.Functor.Bind.Class Methods fmap :: (a -> b) -> MaybeApply f a -> MaybeApply f b # (<$) :: a -> MaybeApply f b -> MaybeApply f a #
Functor f => Functor (WrappedApplicative f)
Instance details Defined in Data.Functor.Bind.Class Methods fmap :: (a -> b) -> WrappedApplicative f a -> WrappedApplicative f b # (<$) :: a -> WrappedApplicative f b -> WrappedApplicative f a #
Functor f => Functor (Act f)
Instance details Defined in Data.Semigroup.Bifoldable Methods fmap :: (a -> b) -> Act f a -> Act f b # (<$) :: a -> Act f b -> Act f a #
Functor f => Functor (Act f)
Instance details Defined in Data.Semigroup.Foldable Methods fmap :: (a -> b) -> Act f a -> Act f b # (<$) :: a -> Act f b -> Act f a #
Functor f => Functor (Lift f)
Instance details Defined in Control.Applicative.Lift Methods fmap :: (a -> b) -> Lift f a -> Lift f b # (<$) :: a -> Lift f b -> Lift f a #
Functor m => Functor (MaybeT m)
Instance details Defined in Control.Monad.Trans.Maybe Methods fmap :: (a -> b) -> MaybeT m a -> MaybeT m b # (<$) :: a -> MaybeT m b -> MaybeT m a #
Functor (HashMap k)
Instance details Defined in Data.HashMap.Internal Methods fmap :: (a -> b) -> HashMap k a -> HashMap k b # (<$) :: a -> HashMap k b -> HashMap k a #
Functor (Step s)
Instance details Defined in Data.Stream.Monadic Methods fmap :: (a -> b) -> Step s a -> Step s b # (<$) :: a -> Step s b -> Step s a #
Monad m => Functor (Stream m)
Instance details Defined in Data.Stream.Monadic Methods fmap :: (a -> b) -> Stream m a -> Stream m b # (<$) :: a -> Stream m b -> Stream m a #
Functor ((,) a)	Since: base-2.1
Instance details Defined in GHC.Base Methods fmap :: (a0 -> b) -> (a, a0) -> (a, b) # (<$) :: a0 -> (a, b) -> (a, a0) #
Arrow a => Functor (WrappedArrow a b)	Since: base-2.1
Instance details Defined in Control.Applicative Methods fmap :: (a0 -> b0) -> WrappedArrow a b a0 -> WrappedArrow a b b0 # (<$) :: a0 -> WrappedArrow a b b0 -> WrappedArrow a b a0 #
Functor m => Functor (Kleisli m a)	Since: base-4.14.0.0
Instance details Defined in Control.Arrow Methods fmap :: (a0 -> b) -> Kleisli m a a0 -> Kleisli m a b # (<$) :: a0 -> Kleisli m a b -> Kleisli m a a0 #
Functor (Const m :: Type -> Type)	Since: base-2.1
Instance details Defined in Data.Functor.Const Methods fmap :: (a -> b) -> Const m a -> Const m b # (<$) :: a -> Const m b -> Const m a #
Functor f => Functor (Ap f)	Since: base-4.12.0.0
Instance details Defined in Data.Monoid Methods fmap :: (a -> b) -> Ap f a -> Ap f b # (<$) :: a -> Ap f b -> Ap f a #
Functor f => Functor (Alt f)	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods fmap :: (a -> b) -> Alt f a -> Alt f b # (<$) :: a -> Alt f b -> Alt f a #
(Generic1 f, Functor (Rep1 f)) => Functor (Generically1 f)	Since: base-4.17.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> Generically1 f a -> Generically1 f b # (<$) :: a -> Generically1 f b -> Generically1 f a #
Functor f => Functor (Rec1 f)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> Rec1 f a -> Rec1 f b # (<$) :: a -> Rec1 f b -> Rec1 f a #
Functor (URec (Ptr ()) :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec (Ptr ()) a -> URec (Ptr ()) b # (<$) :: a -> URec (Ptr ()) b -> URec (Ptr ()) a #
Functor (URec Char :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Char a -> URec Char b # (<$) :: a -> URec Char b -> URec Char a #
Functor (URec Double :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Double a -> URec Double b # (<$) :: a -> URec Double b -> URec Double a #
Functor (URec Float :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Float a -> URec Float b # (<$) :: a -> URec Float b -> URec Float a #
Functor (URec Int :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Int a -> URec Int b # (<$) :: a -> URec Int b -> URec Int a #
Functor (URec Word :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> URec Word a -> URec Word b # (<$) :: a -> URec Word b -> URec Word a #
Functor (Mag a b)
Instance details Defined in Data.Biapplicative Methods fmap :: (a0 -> b0) -> Mag a b a0 -> Mag a b b0 # (<$) :: a0 -> Mag a b b0 -> Mag a b a0 #
Bifunctor p => Functor (Fix p)
Instance details Defined in Data.Bifunctor.Fix Methods fmap :: (a -> b) -> Fix p a -> Fix p b # (<$) :: a -> Fix p b -> Fix p a #
Bifunctor p => Functor (Join p)
Instance details Defined in Data.Bifunctor.Join Methods fmap :: (a -> b) -> Join p a -> Join p b # (<$) :: a -> Join p b -> Join p a #
(Applicative f, Monad f) => Functor (WhenMissing f x)	Since: containers-0.5.9
Instance details Defined in Data.IntMap.Internal Methods fmap :: (a -> b) -> WhenMissing f x a -> WhenMissing f x b # (<$) :: a -> WhenMissing f x b -> WhenMissing f x a #
(Contravariant f, Contravariant g) => Functor (Compose f g)
Instance details Defined in Data.Functor.Contravariant.Compose Methods fmap :: (a -> b) -> Compose f g a -> Compose f g b # (<$) :: a -> Compose f g b -> Compose f g a #
(Functor f, Functor g) => Functor (ComposeCF f g)
Instance details Defined in Data.Functor.Contravariant.Compose Methods fmap :: (a -> b) -> ComposeCF f g a -> ComposeCF f g b # (<$) :: a -> ComposeCF f g b -> ComposeCF f g a #
(Functor f, Functor g) => Functor (ComposeFC f g)
Instance details Defined in Data.Functor.Contravariant.Compose Methods fmap :: (a -> b) -> ComposeFC f g a -> ComposeFC f g b # (<$) :: a -> ComposeFC f g b -> ComposeFC f g a #
Functor f => Functor (FreeF f a)
Instance details Defined in Control.Monad.Trans.Free Methods fmap :: (a0 -> b) -> FreeF f a a0 -> FreeF f a b # (<$) :: a0 -> FreeF f a b -> FreeF f a a0 #
(Functor f, Functor m) => Functor (FreeT f m)
Instance details Defined in Control.Monad.Trans.Free Methods fmap :: (a -> b) -> FreeT f m a -> FreeT f m b # (<$) :: a -> FreeT f m b -> FreeT f m a #
Functor f => Functor (WrappedFunctor f)
Instance details Defined in Data.Functor.Invariant Methods fmap :: (a -> b) -> WrappedFunctor f a -> WrappedFunctor f b # (<$) :: a -> WrappedFunctor f b -> WrappedFunctor f a #
Functor (Day f g)
Instance details Defined in Data.Functor.Day Methods fmap :: (a -> b) -> Day f g a -> Day f g b # (<$) :: a -> Day f g b -> Day f g a #
Functor (CopastroSum p a)
Instance details Defined in Data.Profunctor.Choice Methods fmap :: (a0 -> b) -> CopastroSum p a a0 -> CopastroSum p a b # (<$) :: a0 -> CopastroSum p a b -> CopastroSum p a a0 #
Functor (CotambaraSum p a)
Instance details Defined in Data.Profunctor.Choice Methods fmap :: (a0 -> b) -> CotambaraSum p a a0 -> CotambaraSum p a b # (<$) :: a0 -> CotambaraSum p a b -> CotambaraSum p a a0 #
Functor (PastroSum p a)
Instance details Defined in Data.Profunctor.Choice Methods fmap :: (a0 -> b) -> PastroSum p a a0 -> PastroSum p a b # (<$) :: a0 -> PastroSum p a b -> PastroSum p a a0 #
Profunctor p => Functor (TambaraSum p a)
Instance details Defined in Data.Profunctor.Choice Methods fmap :: (a0 -> b) -> TambaraSum p a a0 -> TambaraSum p a b # (<$) :: a0 -> TambaraSum p a b -> TambaraSum p a a0 #
Profunctor p => Functor (Closure p a)
Instance details Defined in Data.Profunctor.Closed Methods fmap :: (a0 -> b) -> Closure p a a0 -> Closure p a b # (<$) :: a0 -> Closure p a b -> Closure p a a0 #
Functor (Environment p a)
Instance details Defined in Data.Profunctor.Closed Methods fmap :: (a0 -> b) -> Environment p a a0 -> Environment p a b # (<$) :: a0 -> Environment p a b -> Environment p a a0 #
Functor (Bar t b)
Instance details Defined in Data.Profunctor.Mapping Methods fmap :: (a -> b0) -> Bar t b a -> Bar t b b0 # (<$) :: a -> Bar t b b0 -> Bar t b a #
Functor (FreeMapping p a)
Instance details Defined in Data.Profunctor.Mapping Methods fmap :: (a0 -> b) -> FreeMapping p a a0 -> FreeMapping p a b # (<$) :: a0 -> FreeMapping p a b -> FreeMapping p a a0 #
Profunctor p => Functor (Coprep p)
Instance details Defined in Data.Profunctor.Rep Methods fmap :: (a -> b) -> Coprep p a -> Coprep p b # (<$) :: a -> Coprep p b -> Coprep p a #
Profunctor p => Functor (Prep p)
Instance details Defined in Data.Profunctor.Rep Methods fmap :: (a -> b) -> Prep p a -> Prep p b # (<$) :: a -> Prep p b -> Prep p a #
Functor (Copastro p a)
Instance details Defined in Data.Profunctor.Strong Methods fmap :: (a0 -> b) -> Copastro p a a0 -> Copastro p a b # (<$) :: a0 -> Copastro p a b -> Copastro p a a0 #
Functor (Cotambara p a)
Instance details Defined in Data.Profunctor.Strong Methods fmap :: (a0 -> b) -> Cotambara p a a0 -> Cotambara p a b # (<$) :: a0 -> Cotambara p a b -> Cotambara p a a0 #
Functor (Pastro p a)
Instance details Defined in Data.Profunctor.Strong Methods fmap :: (a0 -> b) -> Pastro p a a0 -> Pastro p a b # (<$) :: a0 -> Pastro p a b -> Pastro p a a0 #
Profunctor p => Functor (Tambara p a)
Instance details Defined in Data.Profunctor.Strong Methods fmap :: (a0 -> b) -> Tambara p a a0 -> Tambara p a b # (<$) :: a0 -> Tambara p a b -> Tambara p a a0 #
Functor (Baz t b)
Instance details Defined in Data.Profunctor.Traversing Methods fmap :: (a -> b0) -> Baz t b a -> Baz t b b0 # (<$) :: a -> Baz t b b0 -> Baz t b a #
Functor (Bazaar a b)
Instance details Defined in Data.Profunctor.Traversing Methods fmap :: (a0 -> b0) -> Bazaar a b a0 -> Bazaar a b b0 # (<$) :: a0 -> Bazaar a b b0 -> Bazaar a b a0 #
Functor (FreeTraversing p a)
Instance details Defined in Data.Profunctor.Traversing Methods fmap :: (a0 -> b) -> FreeTraversing p a a0 -> FreeTraversing p a b # (<$) :: a0 -> FreeTraversing p a b -> FreeTraversing p a a0 #
Functor (Coyoneda p a)
Instance details Defined in Data.Profunctor.Yoneda Methods fmap :: (a0 -> b) -> Coyoneda p a a0 -> Coyoneda p a b # (<$) :: a0 -> Coyoneda p a b -> Coyoneda p a a0 #
Functor (Yoneda p a)
Instance details Defined in Data.Profunctor.Yoneda Methods fmap :: (a0 -> b) -> Yoneda p a a0 -> Yoneda p a b # (<$) :: a0 -> Yoneda p a b -> Yoneda p a a0 #
Functor f => Functor (ComposeEither f e)
Instance details Defined in Control.Selective Methods fmap :: (a -> b) -> ComposeEither f e a -> ComposeEither f e b # (<$) :: a -> ComposeEither f e b -> ComposeEither f e a #
(Functor f, Functor g) => Functor (ComposeTraversable f g)
Instance details Defined in Control.Selective Methods fmap :: (a -> b) -> ComposeTraversable f g a -> ComposeTraversable f g b # (<$) :: a -> ComposeTraversable f g b -> ComposeTraversable f g a #
Functor f => Functor (Static f a)
Instance details Defined in Data.Semigroupoid.Static Methods fmap :: (a0 -> b) -> Static f a a0 -> Static f a b # (<$) :: a0 -> Static f a b -> Static f a a0 #
Functor (Tagged s)
Instance details Defined in Data.Tagged Methods fmap :: (a -> b) -> Tagged s a -> Tagged s b # (<$) :: a -> Tagged s b -> Tagged s a #
Functor f => Functor (Backwards f)	Derived instance.
Instance details Defined in Control.Applicative.Backwards Methods fmap :: (a -> b) -> Backwards f a -> Backwards f b # (<$) :: a -> Backwards f b -> Backwards f a #
Functor m => Functor (AccumT w m)
Instance details Defined in Control.Monad.Trans.Accum Methods fmap :: (a -> b) -> AccumT w m a -> AccumT w m b # (<$) :: a -> AccumT w m b -> AccumT w m a #
Functor m => Functor (ExceptT e m)
Instance details Defined in Control.Monad.Trans.Except Methods fmap :: (a -> b) -> ExceptT e m a -> ExceptT e m b # (<$) :: a -> ExceptT e m b -> ExceptT e m a #
Functor m => Functor (IdentityT m)
Instance details Defined in Control.Monad.Trans.Identity Methods fmap :: (a -> b) -> IdentityT m a -> IdentityT m b # (<$) :: a -> IdentityT m b -> IdentityT m a #
Functor m => Functor (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods fmap :: (a -> b) -> ReaderT r m a -> ReaderT r m b # (<$) :: a -> ReaderT r m b -> ReaderT r m a #
Functor m => Functor (SelectT r m)
Instance details Defined in Control.Monad.Trans.Select Methods fmap :: (a -> b) -> SelectT r m a -> SelectT r m b # (<$) :: a -> SelectT r m b -> SelectT r m a #
Functor m => Functor (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Lazy Methods fmap :: (a -> b) -> StateT s m a -> StateT s m b # (<$) :: a -> StateT s m b -> StateT s m a #
Functor m => Functor (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods fmap :: (a -> b) -> StateT s m a -> StateT s m b # (<$) :: a -> StateT s m b -> StateT s m a #
Functor m => Functor (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.CPS Methods fmap :: (a -> b) -> WriterT w m a -> WriterT w m b # (<$) :: a -> WriterT w m b -> WriterT w m a #
Functor m => Functor (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.Lazy Methods fmap :: (a -> b) -> WriterT w m a -> WriterT w m b # (<$) :: a -> WriterT w m b -> WriterT w m a #
Functor m => Functor (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.Strict Methods fmap :: (a -> b) -> WriterT w m a -> WriterT w m b # (<$) :: a -> WriterT w m b -> WriterT w m a #
Functor (Constant a :: Type -> Type)
Instance details Defined in Data.Functor.Constant Methods fmap :: (a0 -> b) -> Constant a a0 -> Constant a b # (<$) :: a0 -> Constant a b -> Constant a a0 #
Functor f => Functor (Reverse f)	Derived instance.
Instance details Defined in Data.Functor.Reverse Methods fmap :: (a -> b) -> Reverse f a -> Reverse f b # (<$) :: a -> Reverse f b -> Reverse f a #
Functor ((,,) a b)	Since: base-4.14.0.0
Instance details Defined in GHC.Base Methods fmap :: (a0 -> b0) -> (a, b, a0) -> (a, b, b0) # (<$) :: a0 -> (a, b, b0) -> (a, b, a0) #
(Functor f, Functor g) => Functor (Product f g)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Product Methods fmap :: (a -> b) -> Product f g a -> Product f g b # (<$) :: a -> Product f g b -> Product f g a #
(Functor f, Functor g) => Functor (Sum f g)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Sum Methods fmap :: (a -> b) -> Sum f g a -> Sum f g b # (<$) :: a -> Sum f g b -> Sum f g a #
(Functor f, Functor g) => Functor (f :*: g)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> (f :: g) a -> (f :: g) b # (<$) :: a -> (f :: g) b -> (f :: g) a #
(Functor f, Functor g) => Functor (f :+: g)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> (f :+: g) a -> (f :+: g) b # (<$) :: a -> (f :+: g) b -> (f :+: g) a #
Functor (K1 i c :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> K1 i c a -> K1 i c b # (<$) :: a -> K1 i c b -> K1 i c a #
Functor (Cokleisli w a)
Instance details Defined in Control.Comonad Methods fmap :: (a0 -> b) -> Cokleisli w a a0 -> Cokleisli w a b # (<$) :: a0 -> Cokleisli w a b -> Cokleisli w a a0 #
Functor f => Functor (WhenMatched f x y)	Since: containers-0.5.9
Instance details Defined in Data.IntMap.Internal Methods fmap :: (a -> b) -> WhenMatched f x y a -> WhenMatched f x y b # (<$) :: a -> WhenMatched f x y b -> WhenMatched f x y a #
(Applicative f, Monad f) => Functor (WhenMissing f k x)	Since: containers-0.5.9
Instance details Defined in Data.Map.Internal Methods fmap :: (a -> b) -> WhenMissing f k x a -> WhenMissing f k x b # (<$) :: a -> WhenMissing f k x b -> WhenMissing f k x a #
Functor (Costar f a)
Instance details Defined in Data.Profunctor.Types Methods fmap :: (a0 -> b) -> Costar f a a0 -> Costar f a b # (<$) :: a0 -> Costar f a b -> Costar f a a0 #
Functor (Forget r a :: Type -> Type)
Instance details Defined in Data.Profunctor.Types Methods fmap :: (a0 -> b) -> Forget r a a0 -> Forget r a b # (<$) :: a0 -> Forget r a b -> Forget r a a0 #
Functor f => Functor (Star f a)
Instance details Defined in Data.Profunctor.Types Methods fmap :: (a0 -> b) -> Star f a a0 -> Star f a b # (<$) :: a0 -> Star f a b -> Star f a a0 #
Functor (ContT r m)
Instance details Defined in Control.Monad.Trans.Cont Methods fmap :: (a -> b) -> ContT r m a -> ContT r m b # (<$) :: a -> ContT r m b -> ContT r m a #
Functor ((,,,) a b c)	Since: base-4.14.0.0
Instance details Defined in GHC.Base Methods fmap :: (a0 -> b0) -> (a, b, c, a0) -> (a, b, c, b0) # (<$) :: a0 -> (a, b, c, b0) -> (a, b, c, a0) #
Functor ((->) r)	Since: base-2.1
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> (r -> a) -> r -> b # (<$) :: a -> (r -> b) -> r -> a #
(Functor f, Functor g) => Functor (Compose f g)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Compose Methods fmap :: (a -> b) -> Compose f g a -> Compose f g b # (<$) :: a -> Compose f g b -> Compose f g a #
(Functor f, Functor g) => Functor (f :.: g)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> (f :.: g) a -> (f :.: g) b # (<$) :: a -> (f :.: g) b -> (f :.: g) a #
Functor f => Functor (M1 i c f)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods fmap :: (a -> b) -> M1 i c f a -> M1 i c f b # (<$) :: a -> M1 i c f b -> M1 i c f a #
Functor (Clown f a :: Type -> Type)
Instance details Defined in Data.Bifunctor.Clown Methods fmap :: (a0 -> b) -> Clown f a a0 -> Clown f a b # (<$) :: a0 -> Clown f a b -> Clown f a a0 #
Bifunctor p => Functor (Flip p a)
Instance details Defined in Data.Bifunctor.Flip Methods fmap :: (a0 -> b) -> Flip p a a0 -> Flip p a b # (<$) :: a0 -> Flip p a b -> Flip p a a0 #
Functor g => Functor (Joker g a)
Instance details Defined in Data.Bifunctor.Joker Methods fmap :: (a0 -> b) -> Joker g a a0 -> Joker g a b # (<$) :: a0 -> Joker g a b -> Joker g a a0 #
Bifunctor p => Functor (WrappedBifunctor p a)
Instance details Defined in Data.Bifunctor.Wrapped Methods fmap :: (a0 -> b) -> WrappedBifunctor p a a0 -> WrappedBifunctor p a b # (<$) :: a0 -> WrappedBifunctor p a b -> WrappedBifunctor p a a0 #
Functor f => Functor (WhenMatched f k x y)	Since: containers-0.5.9
Instance details Defined in Data.Map.Internal Methods fmap :: (a -> b) -> WhenMatched f k x y a -> WhenMatched f k x y b # (<$) :: a -> WhenMatched f k x y b -> WhenMatched f k x y a #
Profunctor p => Functor (Codensity p a)
Instance details Defined in Data.Profunctor.Ran Methods fmap :: (a0 -> b) -> Codensity p a a0 -> Codensity p a b # (<$) :: a0 -> Codensity p a b -> Codensity p a a0 #
Functor m => Functor (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.CPS Methods fmap :: (a -> b) -> RWST r w s m a -> RWST r w s m b # (<$) :: a -> RWST r w s m b -> RWST r w s m a #
Functor m => Functor (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.Lazy Methods fmap :: (a -> b) -> RWST r w s m a -> RWST r w s m b # (<$) :: a -> RWST r w s m b -> RWST r w s m a #
Functor m => Functor (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.Strict Methods fmap :: (a -> b) -> RWST r w s m a -> RWST r w s m b # (<$) :: a -> RWST r w s m b -> RWST r w s m a #
Functor ((,,,,) a b c d)	Since: base-4.18.0.0
Instance details Defined in GHC.Base Methods fmap :: (a0 -> b0) -> (a, b, c, d, a0) -> (a, b, c, d, b0) # (<$) :: a0 -> (a, b, c, d, b0) -> (a, b, c, d, a0) #
(Functor (f a), Functor (g a)) => Functor (Product f g a)
Instance details Defined in Data.Bifunctor.Product Methods fmap :: (a0 -> b) -> Product f g a a0 -> Product f g a b # (<$) :: a0 -> Product f g a b -> Product f g a a0 #
(Functor (f a), Functor (g a)) => Functor (Sum f g a)
Instance details Defined in Data.Bifunctor.Sum Methods fmap :: (a0 -> b) -> Sum f g a a0 -> Sum f g a b # (<$) :: a0 -> Sum f g a b -> Sum f g a a0 #
Functor ((,,,,,) a b c d e)	Since: base-4.18.0.0
Instance details Defined in GHC.Base Methods fmap :: (a0 -> b0) -> (a, b, c, d, e, a0) -> (a, b, c, d, e, b0) # (<$) :: a0 -> (a, b, c, d, e, b0) -> (a, b, c, d, e, a0) #
(Functor f, Bifunctor p) => Functor (Tannen f p a)
Instance details Defined in Data.Bifunctor.Tannen Methods fmap :: (a0 -> b) -> Tannen f p a a0 -> Tannen f p a b # (<$) :: a0 -> Tannen f p a b -> Tannen f p a a0 #
Profunctor p => Functor (Procompose p q a)
Instance details Defined in Data.Profunctor.Composition Methods fmap :: (a0 -> b) -> Procompose p q a a0 -> Procompose p q a b # (<$) :: a0 -> Procompose p q a b -> Procompose p q a a0 #
Profunctor p => Functor (Rift p q a)
Instance details Defined in Data.Profunctor.Composition Methods fmap :: (a0 -> b) -> Rift p q a a0 -> Rift p q a b # (<$) :: a0 -> Rift p q a b -> Rift p q a a0 #
Profunctor q => Functor (Ran p q a)
Instance details Defined in Data.Profunctor.Ran Methods fmap :: (a0 -> b) -> Ran p q a a0 -> Ran p q a b # (<$) :: a0 -> Ran p q a b -> Ran p q a a0 #
Functor ((,,,,,,) a b c d e f)	Since: base-4.18.0.0
Instance details Defined in GHC.Base Methods fmap :: (a0 -> b0) -> (a, b, c, d, e, f, a0) -> (a, b, c, d, e, f, b0) # (<$) :: a0 -> (a, b, c, d, e, f, b0) -> (a, b, c, d, e, f, a0) #
(Bifunctor p, Functor g) => Functor (Biff p f g a)
Instance details Defined in Data.Bifunctor.Biff Methods fmap :: (a0 -> b) -> Biff p f g a a0 -> Biff p f g a b # (<$) :: a0 -> Biff p f g a b -> Biff p f g a a0 #

data Either a b #

The Either type represents values with two possibilities: a value of type Either a b is either Left a or Right b.

The Either type is sometimes used to represent a value which is either correct or an error; by convention, the Left constructor is used to hold an error value and the Right constructor is used to hold a correct value (mnemonic: "right" also means "correct").

Examples

Expand

The type Either String Int is the type of values which can be either a String or an Int. The Left constructor can be used only on Strings, and the Right constructor can be used only on Ints:

>>> let s = Left "foo" :: Either String Int
>>> s
Left "foo"
>>> let n = Right 3 :: Either String Int
>>> n
Right 3
>>> :type s
s :: Either String Int
>>> :type n
n :: Either String Int

The fmap from our Functor instance will ignore Left values, but will apply the supplied function to values contained in a Right:

>>> let s = Left "foo" :: Either String Int
>>> let n = Right 3 :: Either String Int
>>> fmap (*2) s
Left "foo"
>>> fmap (*2) n
Right 6

The Monad instance for Either allows us to chain together multiple actions which may fail, and fail overall if any of the individual steps failed. First we'll write a function that can either parse an Int from a Char, or fail.

>>> import Data.Char ( digitToInt, isDigit )
>>> :{
    let parseEither :: Char -> Either String Int
        parseEither c
          | isDigit c = Right (digitToInt c)
          | otherwise = Left "parse error"
>>> :}

The following should work, since both '1' and '2' can be parsed as Ints.

>>> :{
    let parseMultiple :: Either String Int
        parseMultiple = do
          x <- parseEither '1'
          y <- parseEither '2'
          return (x + y)
>>> :}

>>> parseMultiple
Right 3

But the following should fail overall, since the first operation where we attempt to parse 'm' as an Int will fail:

>>> :{
    let parseMultiple :: Either String Int
        parseMultiple = do
          x <- parseEither 'm'
          y <- parseEither '2'
          return (x + y)
>>> :}

>>> parseMultiple
Left "parse error"

Constructors

Left a
Right b

Instances

Instances details

Bifoldable Either	Since: base-4.10.0.0
Instance details Defined in Data.Bifoldable Methods bifold :: Monoid m => Either m m -> m # bifoldMap :: Monoid m => (a -> m) -> (b -> m) -> Either a b -> m # bifoldr :: (a -> c -> c) -> (b -> c -> c) -> c -> Either a b -> c # bifoldl :: (c -> a -> c) -> (c -> b -> c) -> c -> Either a b -> c #
Bifoldable1 Either
Instance details Defined in Data.Bifoldable1 Methods bifold1 :: Semigroup m => Either m m -> m # bifoldMap1 :: Semigroup m => (a -> m) -> (b -> m) -> Either a b -> m #
Bifunctor Either	Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> Either a c -> Either b d # first :: (a -> b) -> Either a c -> Either b c # second :: (b -> c) -> Either a b -> Either a c #
Bitraversable Either	Since: base-4.10.0.0
Instance details Defined in Data.Bitraversable Methods bitraverse :: Applicative f => (a -> f c) -> (b -> f d) -> Either a b -> f (Either c d) #
Eq2 Either	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftEq2 :: (a -> b -> Bool) -> (c -> d -> Bool) -> Either a c -> Either b d -> Bool #
Ord2 Either	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftCompare2 :: (a -> b -> Ordering) -> (c -> d -> Ordering) -> Either a c -> Either b d -> Ordering #
Read2 Either	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftReadsPrec2 :: (Int -> ReadS a) -> ReadS [a] -> (Int -> ReadS b) -> ReadS [b] -> Int -> ReadS (Either a b) # liftReadList2 :: (Int -> ReadS a) -> ReadS [a] -> (Int -> ReadS b) -> ReadS [b] -> ReadS [Either a b] # liftReadPrec2 :: ReadPrec a -> ReadPrec [a] -> ReadPrec b -> ReadPrec [b] -> ReadPrec (Either a b) # liftReadListPrec2 :: ReadPrec a -> ReadPrec [a] -> ReadPrec b -> ReadPrec [b] -> ReadPrec [Either a b] #
Show2 Either	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftShowsPrec2 :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> (Int -> b -> ShowS) -> ([b] -> ShowS) -> Int -> Either a b -> ShowS # liftShowList2 :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> (Int -> b -> ShowS) -> ([b] -> ShowS) -> [Either a b] -> ShowS #
NFData2 Either	Since: deepseq-1.4.3.0
Instance details Defined in Control.DeepSeq Methods liftRnf2 :: (a -> ()) -> (b -> ()) -> Either a b -> () #
Hashable2 Either
Instance details Defined in Data.Hashable.Class Methods liftHashWithSalt2 :: (Int -> a -> Int) -> (Int -> b -> Int) -> Int -> Either a b -> Int #
Invariant2 Either
Instance details Defined in Data.Functor.Invariant Methods invmap2 :: (a -> c) -> (c -> a) -> (b -> d) -> (d -> b) -> Either a b -> Either c d #
Bitraversable1 Either
Instance details Defined in Data.Semigroup.Traversable.Class Methods bitraverse1 :: Apply f => (a -> f b) -> (c -> f d) -> Either a c -> f (Either b d) # bisequence1 :: Apply f => Either (f a) (f b) -> f (Either a b) #
Generic1 (Either a :: Type -> Type)
Instance details Defined in GHC.Generics Associated Types type Rep1 (Either a) :: k -> Type # Methods from1 :: forall (a0 :: k). Either a a0 -> Rep1 (Either a) a0 # to1 :: forall (a0 :: k). Rep1 (Either a) a0 -> Either a a0 #
MonadError e (Either e)
Instance details Defined in Control.Monad.Error.Class Methods throwError :: e -> Either e a # catchError :: Either e a -> (e -> Either e a) -> Either e a #
(Lift a, Lift b) => Lift (Either a b :: Type)
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Either a b -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Either a b -> Code m (Either a b) #
MonadFix (Either e)	Since: base-4.3.0.0
Instance details Defined in Control.Monad.Fix Methods mfix :: (a -> Either e a) -> Either e a #
Foldable (Either a)	Since: base-4.7.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => Either a m -> m # foldMap :: Monoid m => (a0 -> m) -> Either a a0 -> m # foldMap' :: Monoid m => (a0 -> m) -> Either a a0 -> m # foldr :: (a0 -> b -> b) -> b -> Either a a0 -> b # foldr' :: (a0 -> b -> b) -> b -> Either a a0 -> b # foldl :: (b -> a0 -> b) -> b -> Either a a0 -> b # foldl' :: (b -> a0 -> b) -> b -> Either a a0 -> b # foldr1 :: (a0 -> a0 -> a0) -> Either a a0 -> a0 # foldl1 :: (a0 -> a0 -> a0) -> Either a a0 -> a0 # toList :: Either a a0 -> [a0] # null :: Either a a0 -> Bool # length :: Either a a0 -> Int # elem :: Eq a0 => a0 -> Either a a0 -> Bool # maximum :: Ord a0 => Either a a0 -> a0 # minimum :: Ord a0 => Either a a0 -> a0 # sum :: Num a0 => Either a a0 -> a0 # product :: Num a0 => Either a a0 -> a0 #
Eq a => Eq1 (Either a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftEq :: (a0 -> b -> Bool) -> Either a a0 -> Either a b -> Bool #
Ord a => Ord1 (Either a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftCompare :: (a0 -> b -> Ordering) -> Either a a0 -> Either a b -> Ordering #
Read a => Read1 (Either a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftReadsPrec :: (Int -> ReadS a0) -> ReadS [a0] -> Int -> ReadS (Either a a0) # liftReadList :: (Int -> ReadS a0) -> ReadS [a0] -> ReadS [Either a a0] # liftReadPrec :: ReadPrec a0 -> ReadPrec [a0] -> ReadPrec (Either a a0) # liftReadListPrec :: ReadPrec a0 -> ReadPrec [a0] -> ReadPrec [Either a a0] #
Show a => Show1 (Either a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Classes Methods liftShowsPrec :: (Int -> a0 -> ShowS) -> ([a0] -> ShowS) -> Int -> Either a a0 -> ShowS # liftShowList :: (Int -> a0 -> ShowS) -> ([a0] -> ShowS) -> [Either a a0] -> ShowS #
Traversable (Either a)	Since: base-4.7.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a0 -> f b) -> Either a a0 -> f (Either a b) # sequenceA :: Applicative f => Either a (f a0) -> f (Either a a0) # mapM :: Monad m => (a0 -> m b) -> Either a a0 -> m (Either a b) # sequence :: Monad m => Either a (m a0) -> m (Either a a0) #
Applicative (Either e)	Since: base-3.0
Instance details Defined in Data.Either Methods pure :: a -> Either e a # (<>) :: Either e (a -> b) -> Either e a -> Either e b # liftA2 :: (a -> b -> c) -> Either e a -> Either e b -> Either e c # (>) :: Either e a -> Either e b -> Either e b # (<*) :: Either e a -> Either e b -> Either e a #
Functor (Either a)	Since: base-3.0
Instance details Defined in Data.Either Methods fmap :: (a0 -> b) -> Either a a0 -> Either a b # (<$) :: a0 -> Either a b -> Either a a0 #
Monad (Either e)	Since: base-4.4.0.0
Instance details Defined in Data.Either Methods (>>=) :: Either e a -> (a -> Either e b) -> Either e b # (>>) :: Either e a -> Either e b -> Either e b # return :: a -> Either e a #
NFData a => NFData1 (Either a)	Since: deepseq-1.4.3.0
Instance details Defined in Control.DeepSeq Methods liftRnf :: (a0 -> ()) -> Either a a0 -> () #
Hashable a => Hashable1 (Either a)
Instance details Defined in Data.Hashable.Class Methods liftHashWithSalt :: (Int -> a0 -> Int) -> Int -> Either a a0 -> Int #
Invariant (Either a)
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a0 -> b) -> (b -> a0) -> Either a a0 -> Either a b #
Selective (Either e)
Instance details Defined in Control.Selective Methods select :: Either e (Either a b) -> Either e (a -> b) -> Either e b #
Alt (Either a)
Instance details Defined in Data.Functor.Alt Methods (<!>) :: Either a a0 -> Either a a0 -> Either a a0 # some :: Applicative (Either a) => Either a a0 -> Either a [a0] # many :: Applicative (Either a) => Either a a0 -> Either a [a0] #
Apply (Either a)
Instance details Defined in Data.Functor.Bind.Class Methods (<.>) :: Either a (a0 -> b) -> Either a a0 -> Either a b # (.>) :: Either a a0 -> Either a b -> Either a b # (<.) :: Either a a0 -> Either a b -> Either a a0 # liftF2 :: (a0 -> b -> c) -> Either a a0 -> Either a b -> Either a c #
Bind (Either a)
Instance details Defined in Data.Functor.Bind.Class Methods (>>-) :: Either a a0 -> (a0 -> Either a b) -> Either a b # join :: Either a (Either a a0) -> Either a a0 #
Extend (Either a)
Instance details Defined in Data.Functor.Extend Methods duplicated :: Either a a0 -> Either a (Either a a0) # extended :: (Either a a0 -> b) -> Either a a0 -> Either a b #
(Data a, Data b) => Data (Either a b)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Either a b -> c (Either a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Either a b) # toConstr :: Either a b -> Constr # dataTypeOf :: Either a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Either a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Either a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Either a b -> Either a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Either a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Either a b -> r # gmapQ :: (forall d. Data d => d -> u) -> Either a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Either a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Either a b -> m (Either a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Either a b -> m (Either a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Either a b -> m (Either a b) #
Semigroup (Either a b)	Since: base-4.9.0.0
Instance details Defined in Data.Either Methods (<>) :: Either a b -> Either a b -> Either a b # sconcat :: NonEmpty (Either a b) -> Either a b # stimes :: Integral b0 => b0 -> Either a b -> Either a b #
Generic (Either a b)
Instance details Defined in GHC.Generics Associated Types type Rep (Either a b) :: Type -> Type # Methods from :: Either a b -> Rep (Either a b) x # to :: Rep (Either a b) x -> Either a b #
(Read a, Read b) => Read (Either a b)	Since: base-3.0
Instance details Defined in Data.Either Methods readsPrec :: Int -> ReadS (Either a b) # readList :: ReadS [Either a b] # readPrec :: ReadPrec (Either a b) # readListPrec :: ReadPrec [Either a b] #
(Show a, Show b) => Show (Either a b)	Since: base-3.0
Instance details Defined in Data.Either Methods showsPrec :: Int -> Either a b -> ShowS # show :: Either a b -> String # showList :: [Either a b] -> ShowS #
(NFData a, NFData b) => NFData (Either a b)
Instance details Defined in Control.DeepSeq Methods rnf :: Either a b -> () #
(Eq a, Eq b) => Eq (Either a b)	Since: base-2.1
Instance details Defined in Data.Either Methods (==) :: Either a b -> Either a b -> Bool # (/=) :: Either a b -> Either a b -> Bool #
(Ord a, Ord b) => Ord (Either a b)	Since: base-2.1
Instance details Defined in Data.Either Methods compare :: Either a b -> Either a b -> Ordering # (<) :: Either a b -> Either a b -> Bool # (<=) :: Either a b -> Either a b -> Bool # (>) :: Either a b -> Either a b -> Bool # (>=) :: Either a b -> Either a b -> Bool # max :: Either a b -> Either a b -> Either a b # min :: Either a b -> Either a b -> Either a b #
(Hashable a, Hashable b) => Hashable (Either a b)
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Either a b -> Int # hash :: Either a b -> Int #
type Rep1 (Either a :: Type -> Type)	Since: base-4.6.0.0
Instance details Defined in GHC.Generics type Rep1 (Either a :: Type -> Type) = D1 ('MetaData "Either" "Data.Either" "base" 'False) (C1 ('MetaCons "Left" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)) :+: C1 ('MetaCons "Right" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) Par1))
type Rep (Either a b)	Since: base-4.6.0.0
Instance details Defined in GHC.Generics type Rep (Either a b) = D1 ('MetaData "Either" "Data.Either" "base" 'False) (C1 ('MetaCons "Left" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)) :+: C1 ('MetaCons "Right" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 b)))

data Void #

Uninhabited data type

Since: base-4.8.0.0

Instances

Instances details

Data Void	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Void -> c Void # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Void # toConstr :: Void -> Constr # dataTypeOf :: Void -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Void) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Void) # gmapT :: (forall b. Data b => b -> b) -> Void -> Void # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Void -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Void -> r # gmapQ :: (forall d. Data d => d -> u) -> Void -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Void -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Void -> m Void # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Void -> m Void # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Void -> m Void #
Semigroup Void	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: Void -> Void -> Void # sconcat :: NonEmpty Void -> Void # stimes :: Integral b => b -> Void -> Void #
Exception Void	Since: base-4.8.0.0
Instance details Defined in GHC.Exception.Type Methods toException :: Void -> SomeException # fromException :: SomeException -> Maybe Void # displayException :: Void -> String #
Generic Void
Instance details Defined in GHC.Generics Associated Types type Rep Void :: Type -> Type # Methods from :: Void -> Rep Void x # to :: Rep Void x -> Void #
Ix Void	Since: base-4.8.0.0
Instance details Defined in GHC.Ix Methods range :: (Void, Void) -> [Void] # index :: (Void, Void) -> Void -> Int # unsafeIndex :: (Void, Void) -> Void -> Int # inRange :: (Void, Void) -> Void -> Bool # rangeSize :: (Void, Void) -> Int # unsafeRangeSize :: (Void, Void) -> Int #
Read Void	Reading a `Void` value is always a parse error, considering `Void` as a data type with no constructors. Since: base-4.8.0.0
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Void # readList :: ReadS [Void] # readPrec :: ReadPrec Void # readListPrec :: ReadPrec [Void] #
Show Void	Since: base-4.8.0.0
Instance details Defined in GHC.Show Methods showsPrec :: Int -> Void -> ShowS # show :: Void -> String # showList :: [Void] -> ShowS #
NFData Void	Defined as `rnf = absurd`. Since: deepseq-1.4.0.0
Instance details Defined in Control.DeepSeq Methods rnf :: Void -> () #
Eq Void	Since: base-4.8.0.0
Instance details Defined in GHC.Base Methods (==) :: Void -> Void -> Bool # (/=) :: Void -> Void -> Bool #
Ord Void	Since: base-4.8.0.0
Instance details Defined in GHC.Base Methods compare :: Void -> Void -> Ordering # (<) :: Void -> Void -> Bool # (<=) :: Void -> Void -> Bool # (>) :: Void -> Void -> Bool # (>=) :: Void -> Void -> Bool # max :: Void -> Void -> Void # min :: Void -> Void -> Void #
Hashable Void
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Void -> Int # hash :: Void -> Int #
Lift Void	Since: template-haskell-2.15.0.0
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Void -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Void -> Code m Void #
type Rep Void	Since: base-4.8.0.0
Instance details Defined in GHC.Generics type Rep Void = D1 ('MetaData "Void" "GHC.Base" "base" 'False) (V1 :: Type -> Type)

data NonEmpty a #

Non-empty (and non-strict) list type.

Since: base-4.9.0.0

Constructors

a :| [a] infixr 5

Instances

Instances details

MonadFix NonEmpty	Since: base-4.9.0.0
Instance details Defined in Control.Monad.Fix Methods mfix :: (a -> NonEmpty a) -> NonEmpty a #
MonadZip NonEmpty	Since: base-4.9.0.0
Instance details Defined in Control.Monad.Zip Methods mzip :: NonEmpty a -> NonEmpty b -> NonEmpty (a, b) # mzipWith :: (a -> b -> c) -> NonEmpty a -> NonEmpty b -> NonEmpty c # munzip :: NonEmpty (a, b) -> (NonEmpty a, NonEmpty b) #
Foldable NonEmpty	Since: base-4.9.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => NonEmpty m -> m # foldMap :: Monoid m => (a -> m) -> NonEmpty a -> m # foldMap' :: Monoid m => (a -> m) -> NonEmpty a -> m # foldr :: (a -> b -> b) -> b -> NonEmpty a -> b # foldr' :: (a -> b -> b) -> b -> NonEmpty a -> b # foldl :: (b -> a -> b) -> b -> NonEmpty a -> b # foldl' :: (b -> a -> b) -> b -> NonEmpty a -> b # foldr1 :: (a -> a -> a) -> NonEmpty a -> a # foldl1 :: (a -> a -> a) -> NonEmpty a -> a # toList :: NonEmpty a -> [a] # null :: NonEmpty a -> Bool # length :: NonEmpty a -> Int # elem :: Eq a => a -> NonEmpty a -> Bool # maximum :: Ord a => NonEmpty a -> a # minimum :: Ord a => NonEmpty a -> a # sum :: Num a => NonEmpty a -> a # product :: Num a => NonEmpty a -> a #
Foldable1 NonEmpty	Since: base-4.18.0.0
Instance details Defined in Data.Foldable1 Methods fold1 :: Semigroup m => NonEmpty m -> m # foldMap1 :: Semigroup m => (a -> m) -> NonEmpty a -> m # foldMap1' :: Semigroup m => (a -> m) -> NonEmpty a -> m # toNonEmpty :: NonEmpty a -> NonEmpty a # maximum :: Ord a => NonEmpty a -> a # minimum :: Ord a => NonEmpty a -> a # head :: NonEmpty a -> a # last :: NonEmpty a -> a # foldrMap1 :: (a -> b) -> (a -> b -> b) -> NonEmpty a -> b # foldlMap1' :: (a -> b) -> (b -> a -> b) -> NonEmpty a -> b # foldlMap1 :: (a -> b) -> (b -> a -> b) -> NonEmpty a -> b # foldrMap1' :: (a -> b) -> (a -> b -> b) -> NonEmpty a -> b #
Eq1 NonEmpty	Since: base-4.10.0.0
Instance details Defined in Data.Functor.Classes Methods liftEq :: (a -> b -> Bool) -> NonEmpty a -> NonEmpty b -> Bool #
Ord1 NonEmpty	Since: base-4.10.0.0
Instance details Defined in Data.Functor.Classes Methods liftCompare :: (a -> b -> Ordering) -> NonEmpty a -> NonEmpty b -> Ordering #
Read1 NonEmpty	Since: base-4.10.0.0
Instance details Defined in Data.Functor.Classes Methods liftReadsPrec :: (Int -> ReadS a) -> ReadS [a] -> Int -> ReadS (NonEmpty a) # liftReadList :: (Int -> ReadS a) -> ReadS [a] -> ReadS [NonEmpty a] # liftReadPrec :: ReadPrec a -> ReadPrec [a] -> ReadPrec (NonEmpty a) # liftReadListPrec :: ReadPrec a -> ReadPrec [a] -> ReadPrec [NonEmpty a] #
Show1 NonEmpty	Since: base-4.10.0.0
Instance details Defined in Data.Functor.Classes Methods liftShowsPrec :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> Int -> NonEmpty a -> ShowS # liftShowList :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> [NonEmpty a] -> ShowS #
Traversable NonEmpty	Since: base-4.9.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> NonEmpty a -> f (NonEmpty b) # sequenceA :: Applicative f => NonEmpty (f a) -> f (NonEmpty a) # mapM :: Monad m => (a -> m b) -> NonEmpty a -> m (NonEmpty b) # sequence :: Monad m => NonEmpty (m a) -> m (NonEmpty a) #
Applicative NonEmpty	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods pure :: a -> NonEmpty a # (<>) :: NonEmpty (a -> b) -> NonEmpty a -> NonEmpty b # liftA2 :: (a -> b -> c) -> NonEmpty a -> NonEmpty b -> NonEmpty c # (>) :: NonEmpty a -> NonEmpty b -> NonEmpty b # (<*) :: NonEmpty a -> NonEmpty b -> NonEmpty a #
Functor NonEmpty	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> NonEmpty a -> NonEmpty b # (<$) :: a -> NonEmpty b -> NonEmpty a #
Monad NonEmpty	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (>>=) :: NonEmpty a -> (a -> NonEmpty b) -> NonEmpty b # (>>) :: NonEmpty a -> NonEmpty b -> NonEmpty b # return :: a -> NonEmpty a #
Comonad NonEmpty
Instance details Defined in Control.Comonad Methods extract :: NonEmpty a -> a # duplicate :: NonEmpty a -> NonEmpty (NonEmpty a) # extend :: (NonEmpty a -> b) -> NonEmpty a -> NonEmpty b #
ComonadApply NonEmpty
Instance details Defined in Control.Comonad Methods (<@>) :: NonEmpty (a -> b) -> NonEmpty a -> NonEmpty b # (@>) :: NonEmpty a -> NonEmpty b -> NonEmpty b # (<@) :: NonEmpty a -> NonEmpty b -> NonEmpty a #
NFData1 NonEmpty	Since: deepseq-1.4.3.0
Instance details Defined in Control.DeepSeq Methods liftRnf :: (a -> ()) -> NonEmpty a -> () #
Hashable1 NonEmpty	Since: hashable-1.3.1.0
Instance details Defined in Data.Hashable.Class Methods liftHashWithSalt :: (Int -> a -> Int) -> Int -> NonEmpty a -> Int #
Invariant NonEmpty	from Data.List.NonEmpty
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> NonEmpty a -> NonEmpty b #
Adjustable NonEmpty
Instance details Defined in Data.Key Methods adjust :: (a -> a) -> Key NonEmpty -> NonEmpty a -> NonEmpty a # replace :: Key NonEmpty -> a -> NonEmpty a -> NonEmpty a #
FoldableWithKey NonEmpty
Instance details Defined in Data.Key Methods toKeyedList :: NonEmpty a -> [(Key NonEmpty, a)] # foldMapWithKey :: Monoid m => (Key NonEmpty -> a -> m) -> NonEmpty a -> m # foldrWithKey :: (Key NonEmpty -> a -> b -> b) -> b -> NonEmpty a -> b # foldlWithKey :: (b -> Key NonEmpty -> a -> b) -> b -> NonEmpty a -> b #
FoldableWithKey1 NonEmpty
Instance details Defined in Data.Key Methods foldMapWithKey1 :: Semigroup m => (Key NonEmpty -> a -> m) -> NonEmpty a -> m #
Indexable NonEmpty
Instance details Defined in Data.Key Methods index :: NonEmpty a -> Key NonEmpty -> a #
Keyed NonEmpty
Instance details Defined in Data.Key Methods mapWithKey :: (Key NonEmpty -> a -> b) -> NonEmpty a -> NonEmpty b #
Lookup NonEmpty
Instance details Defined in Data.Key Methods lookup :: Key NonEmpty -> NonEmpty a -> Maybe a #
TraversableWithKey NonEmpty
Instance details Defined in Data.Key Methods traverseWithKey :: Applicative f => (Key NonEmpty -> a -> f b) -> NonEmpty a -> f (NonEmpty b) # mapWithKeyM :: Monad m => (Key NonEmpty -> a -> m b) -> NonEmpty a -> m (NonEmpty b) #
TraversableWithKey1 NonEmpty
Instance details Defined in Data.Key Methods traverseWithKey1 :: Apply f => (Key NonEmpty -> a -> f b) -> NonEmpty a -> f (NonEmpty b) #
Zip NonEmpty
Instance details Defined in Data.Key Methods zipWith :: (a -> b -> c) -> NonEmpty a -> NonEmpty b -> NonEmpty c # zip :: NonEmpty a -> NonEmpty b -> NonEmpty (a, b) # zap :: NonEmpty (a -> b) -> NonEmpty a -> NonEmpty b #
ZipWithKey NonEmpty
Instance details Defined in Data.Key Methods zipWithKey :: (Key NonEmpty -> a -> b -> c) -> NonEmpty a -> NonEmpty b -> NonEmpty c # zapWithKey :: NonEmpty (Key NonEmpty -> a -> b) -> NonEmpty a -> NonEmpty b #
Selective NonEmpty
Instance details Defined in Control.Selective Methods select :: NonEmpty (Either a b) -> NonEmpty (a -> b) -> NonEmpty b #
Alt NonEmpty
Instance details Defined in Data.Functor.Alt Methods (<!>) :: NonEmpty a -> NonEmpty a -> NonEmpty a # some :: Applicative NonEmpty => NonEmpty a -> NonEmpty [a] # many :: Applicative NonEmpty => NonEmpty a -> NonEmpty [a] #
Apply NonEmpty
Instance details Defined in Data.Functor.Bind.Class Methods (<.>) :: NonEmpty (a -> b) -> NonEmpty a -> NonEmpty b # (.>) :: NonEmpty a -> NonEmpty b -> NonEmpty b # (<.) :: NonEmpty a -> NonEmpty b -> NonEmpty a # liftF2 :: (a -> b -> c) -> NonEmpty a -> NonEmpty b -> NonEmpty c #
Bind NonEmpty
Instance details Defined in Data.Functor.Bind.Class Methods (>>-) :: NonEmpty a -> (a -> NonEmpty b) -> NonEmpty b # join :: NonEmpty (NonEmpty a) -> NonEmpty a #
Extend NonEmpty
Instance details Defined in Data.Functor.Extend Methods duplicated :: NonEmpty a -> NonEmpty (NonEmpty a) # extended :: (NonEmpty a -> b) -> NonEmpty a -> NonEmpty b #
Traversable1 NonEmpty
Instance details Defined in Data.Semigroup.Traversable.Class Methods traverse1 :: Apply f => (a -> f b) -> NonEmpty a -> f (NonEmpty b) # sequence1 :: Apply f => NonEmpty (f b) -> f (NonEmpty b) #
Generic1 NonEmpty
Instance details Defined in GHC.Generics Associated Types type Rep1 NonEmpty :: k -> Type # Methods from1 :: forall (a :: k). NonEmpty a -> Rep1 NonEmpty a # to1 :: forall (a :: k). Rep1 NonEmpty a -> NonEmpty a #
Lift a => Lift (NonEmpty a :: Type)	Since: template-haskell-2.15.0.0
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => NonEmpty a -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => NonEmpty a -> Code m (NonEmpty a) #
Data a => Data (NonEmpty a)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> NonEmpty a -> c (NonEmpty a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (NonEmpty a) # toConstr :: NonEmpty a -> Constr # dataTypeOf :: NonEmpty a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (NonEmpty a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (NonEmpty a)) # gmapT :: (forall b. Data b => b -> b) -> NonEmpty a -> NonEmpty a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> NonEmpty a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> NonEmpty a -> r # gmapQ :: (forall d. Data d => d -> u) -> NonEmpty a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> NonEmpty a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> NonEmpty a -> m (NonEmpty a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> NonEmpty a -> m (NonEmpty a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> NonEmpty a -> m (NonEmpty a) #
Semigroup (NonEmpty a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: NonEmpty a -> NonEmpty a -> NonEmpty a # sconcat :: NonEmpty (NonEmpty a) -> NonEmpty a # stimes :: Integral b => b -> NonEmpty a -> NonEmpty a #
Generic (NonEmpty a)
Instance details Defined in GHC.Generics Associated Types type Rep (NonEmpty a) :: Type -> Type # Methods from :: NonEmpty a -> Rep (NonEmpty a) x # to :: Rep (NonEmpty a) x -> NonEmpty a #
IsList (NonEmpty a)	Since: base-4.9.0.0
Instance details Defined in GHC.IsList Associated Types type Item (NonEmpty a) # Methods fromList :: [Item (NonEmpty a)] -> NonEmpty a # fromListN :: Int -> [Item (NonEmpty a)] -> NonEmpty a # toList :: NonEmpty a -> [Item (NonEmpty a)] #
Read a => Read (NonEmpty a)	Since: base-4.11.0.0
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS (NonEmpty a) # readList :: ReadS [NonEmpty a] # readPrec :: ReadPrec (NonEmpty a) # readListPrec :: ReadPrec [NonEmpty a] #
Show a => Show (NonEmpty a)	Since: base-4.11.0.0
Instance details Defined in GHC.Show Methods showsPrec :: Int -> NonEmpty a -> ShowS # show :: NonEmpty a -> String # showList :: [NonEmpty a] -> ShowS #
NFData a => NFData (NonEmpty a)	Since: deepseq-1.4.2.0
Instance details Defined in Control.DeepSeq Methods rnf :: NonEmpty a -> () #
Eq a => Eq (NonEmpty a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (==) :: NonEmpty a -> NonEmpty a -> Bool # (/=) :: NonEmpty a -> NonEmpty a -> Bool #
Ord a => Ord (NonEmpty a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods compare :: NonEmpty a -> NonEmpty a -> Ordering # (<) :: NonEmpty a -> NonEmpty a -> Bool # (<=) :: NonEmpty a -> NonEmpty a -> Bool # (>) :: NonEmpty a -> NonEmpty a -> Bool # (>=) :: NonEmpty a -> NonEmpty a -> Bool # max :: NonEmpty a -> NonEmpty a -> NonEmpty a # min :: NonEmpty a -> NonEmpty a -> NonEmpty a #
Hashable a => Hashable (NonEmpty a)
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> NonEmpty a -> Int # hash :: NonEmpty a -> Int #
type Key NonEmpty
Instance details Defined in Data.Key type Key NonEmpty = Int
type Rep1 NonEmpty	Since: base-4.6.0.0
Instance details Defined in GHC.Generics type Rep1 NonEmpty = D1 ('MetaData "NonEmpty" "GHC.Base" "base" 'False) (C1 ('MetaCons ":\|" ('InfixI 'RightAssociative 5) 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) Par1 :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec1 List)))
type Rep (NonEmpty a)	Since: base-4.6.0.0
Instance details Defined in GHC.Generics type Rep (NonEmpty a) = D1 ('MetaData "NonEmpty" "GHC.Base" "base" 'False) (C1 ('MetaCons ":\|" ('InfixI 'RightAssociative 5) 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [a])))
type Item (NonEmpty a)
Instance details Defined in GHC.IsList type Item (NonEmpty a) = a

class Semigroup a => Monoid a where #

The class of monoids (types with an associative binary operation that has an identity). Instances should satisfy the following:

Right identity: x <> mempty = x
Left identity: mempty <> x = x
Associativity: x <> (y <> z) = (x <> y) <> z (Semigroup law)
Concatenation: mconcat = foldr (<>) mempty

You can alternatively define mconcat instead of mempty, in which case the laws are:

Unit: mconcat (pure x) = x
Multiplication: mconcat (join xss) = mconcat (fmap mconcat xss)
Subclass: mconcat (toList xs) = sconcat xs

The method names refer to the monoid of lists under concatenation, but there are many other instances.

Some types can be viewed as a monoid in more than one way, e.g. both addition and multiplication on numbers. In such cases we often define newtypes and make those instances of Monoid, e.g. Sum and Product.

NOTE: Semigroup is a superclass of Monoid since base-4.11.0.0.

Minimal complete definition

mempty | mconcat

Methods

mempty :: a #

Identity of mappend

>>> "Hello world" <> mempty
"Hello world"

mappend :: a -> a -> a #

An associative operation

NOTE: This method is redundant and has the default implementation mappend = (<>) since base-4.11.0.0. Should it be implemented manually, since mappend is a synonym for (<>), it is expected that the two functions are defined the same way. In a future GHC release mappend will be removed from Monoid.

mconcat :: [a] -> a #

Fold a list using the monoid.

For most types, the default definition for mconcat will be used, but the function is included in the class definition so that an optimized version can be provided for specific types.

>>> mconcat ["Hello", " ", "Haskell", "!"]
"Hello Haskell!"

Instances

Instances details

Monoid ByteArray	Since: base-4.17.0.0
Instance details Defined in Data.Array.Byte Methods mempty :: ByteArray # mappend :: ByteArray -> ByteArray -> ByteArray # mconcat :: [ByteArray] -> ByteArray #
Monoid All	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods mempty :: All # mappend :: All -> All -> All # mconcat :: [All] -> All #
Monoid Any	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods mempty :: Any # mappend :: Any -> Any -> Any # mconcat :: [Any] -> Any #
Monoid Builder
Instance details Defined in Data.ByteString.Builder.Internal Methods mempty :: Builder # mappend :: Builder -> Builder -> Builder # mconcat :: [Builder] -> Builder #
Monoid ByteString
Instance details Defined in Data.ByteString.Internal.Type Methods mempty :: ByteString # mappend :: ByteString -> ByteString -> ByteString # mconcat :: [ByteString] -> ByteString #
Monoid ByteString
Instance details Defined in Data.ByteString.Lazy.Internal Methods mempty :: ByteString # mappend :: ByteString -> ByteString -> ByteString # mconcat :: [ByteString] -> ByteString #
Monoid ShortByteString
Instance details Defined in Data.ByteString.Short.Internal Methods mempty :: ShortByteString # mappend :: ShortByteString -> ShortByteString -> ShortByteString # mconcat :: [ShortByteString] -> ShortByteString #
Monoid IntSet
Instance details Defined in Data.IntSet.Internal Methods mempty :: IntSet # mappend :: IntSet -> IntSet -> IntSet # mconcat :: [IntSet] -> IntSet #
Monoid Ordering	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: Ordering # mappend :: Ordering -> Ordering -> Ordering # mconcat :: [Ordering] -> Ordering #
Monoid OsString	"String-Concatenation" for `OsString`. This is not the same as `(</>)`.
Instance details Defined in System.OsString.Internal.Types Methods mempty :: OsString # mappend :: OsString -> OsString -> OsString # mconcat :: [OsString] -> OsString #
Monoid PosixString
Instance details Defined in System.OsString.Internal.Types Methods mempty :: PosixString # mappend :: PosixString -> PosixString -> PosixString # mconcat :: [PosixString] -> PosixString #
Monoid WindowsString
Instance details Defined in System.OsString.Internal.Types Methods mempty :: WindowsString # mappend :: WindowsString -> WindowsString -> WindowsString # mconcat :: [WindowsString] -> WindowsString #
Monoid Doc
Instance details Defined in Text.PrettyPrint.HughesPJ Methods mempty :: Doc # mappend :: Doc -> Doc -> Doc # mconcat :: [Doc] -> Doc #
Monoid Builder
Instance details Defined in Data.Text.Internal.Builder Methods mempty :: Builder # mappend :: Builder -> Builder -> Builder # mconcat :: [Builder] -> Builder #
Monoid StrictBuilder
Instance details Defined in Data.Text.Internal.StrictBuilder Methods mempty :: StrictBuilder # mappend :: StrictBuilder -> StrictBuilder -> StrictBuilder # mconcat :: [StrictBuilder] -> StrictBuilder #
Monoid CalendarDiffDays	Additive
Instance details Defined in Data.Time.Calendar.CalendarDiffDays Methods mempty :: CalendarDiffDays # mappend :: CalendarDiffDays -> CalendarDiffDays -> CalendarDiffDays # mconcat :: [CalendarDiffDays] -> CalendarDiffDays #
Monoid CalendarDiffTime	Additive
Instance details Defined in Data.Time.LocalTime.Internal.CalendarDiffTime Methods mempty :: CalendarDiffTime # mappend :: CalendarDiffTime -> CalendarDiffTime -> CalendarDiffTime # mconcat :: [CalendarDiffTime] -> CalendarDiffTime #
Monoid ()	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: () # mappend :: () -> () -> () # mconcat :: [()] -> () #
FiniteBits a => Monoid (And a)	This constraint is arguably too strong. However, as some types (such as `Natural`) have undefined `complement`, this is the only safe choice. Since: base-4.16
Instance details Defined in Data.Bits Methods mempty :: And a # mappend :: And a -> And a -> And a # mconcat :: [And a] -> And a #
FiniteBits a => Monoid (Iff a)	This constraint is arguably too strong. However, as some types (such as `Natural`) have undefined `complement`, this is the only safe choice. Since: base-4.16
Instance details Defined in Data.Bits Methods mempty :: Iff a # mappend :: Iff a -> Iff a -> Iff a # mconcat :: [Iff a] -> Iff a #
Bits a => Monoid (Ior a)	Since: base-4.16
Instance details Defined in Data.Bits Methods mempty :: Ior a # mappend :: Ior a -> Ior a -> Ior a # mconcat :: [Ior a] -> Ior a #
Bits a => Monoid (Xor a)	Since: base-4.16
Instance details Defined in Data.Bits Methods mempty :: Xor a # mappend :: Xor a -> Xor a -> Xor a # mconcat :: [Xor a] -> Xor a #
Monoid (Comparison a)	`mempty` on comparisons always returns `EQ`. Without newtypes this equals `pure (pure EQ)`. mempty :: Comparison a mempty = Comparison _ _ -> EQ
Instance details Defined in Data.Functor.Contravariant Methods mempty :: Comparison a # mappend :: Comparison a -> Comparison a -> Comparison a # mconcat :: [Comparison a] -> Comparison a #
Monoid (Equivalence a)	`mempty` on equivalences always returns `True`. Without newtypes this equals `pure (pure True)`. mempty :: Equivalence a mempty = Equivalence _ _ -> True
Instance details Defined in Data.Functor.Contravariant Methods mempty :: Equivalence a # mappend :: Equivalence a -> Equivalence a -> Equivalence a # mconcat :: [Equivalence a] -> Equivalence a #
Monoid (Predicate a)	`mempty` on predicates always returns `True`. Without newtypes this equals `pure True`. mempty :: Predicate a mempty = _ -> True
Instance details Defined in Data.Functor.Contravariant Methods mempty :: Predicate a # mappend :: Predicate a -> Predicate a -> Predicate a # mconcat :: [Predicate a] -> Predicate a #
Monoid a => Monoid (Identity a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Identity Methods mempty :: Identity a # mappend :: Identity a -> Identity a -> Identity a # mconcat :: [Identity a] -> Identity a #
Monoid (First a)	Since: base-2.1
Instance details Defined in Data.Monoid Methods mempty :: First a # mappend :: First a -> First a -> First a # mconcat :: [First a] -> First a #
Monoid (Last a)	Since: base-2.1
Instance details Defined in Data.Monoid Methods mempty :: Last a # mappend :: Last a -> Last a -> Last a # mconcat :: [Last a] -> Last a #
Monoid a => Monoid (Down a)	Since: base-4.11.0.0
Instance details Defined in Data.Ord Methods mempty :: Down a # mappend :: Down a -> Down a -> Down a # mconcat :: [Down a] -> Down a #
(Ord a, Bounded a) => Monoid (Max a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods mempty :: Max a # mappend :: Max a -> Max a -> Max a # mconcat :: [Max a] -> Max a #
(Ord a, Bounded a) => Monoid (Min a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods mempty :: Min a # mappend :: Min a -> Min a -> Min a # mconcat :: [Min a] -> Min a #
Monoid m => Monoid (WrappedMonoid m)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods mempty :: WrappedMonoid m # mappend :: WrappedMonoid m -> WrappedMonoid m -> WrappedMonoid m # mconcat :: [WrappedMonoid m] -> WrappedMonoid m #
Monoid a => Monoid (Dual a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods mempty :: Dual a # mappend :: Dual a -> Dual a -> Dual a # mconcat :: [Dual a] -> Dual a #
Monoid (Endo a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods mempty :: Endo a # mappend :: Endo a -> Endo a -> Endo a # mconcat :: [Endo a] -> Endo a #
Num a => Monoid (Product a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods mempty :: Product a # mappend :: Product a -> Product a -> Product a # mconcat :: [Product a] -> Product a #
Num a => Monoid (Sum a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods mempty :: Sum a # mappend :: Sum a -> Sum a -> Sum a # mconcat :: [Sum a] -> Sum a #
Monoid a => Monoid (STM a)	Since: base-4.17.0.0
Instance details Defined in GHC.Conc.Sync Methods mempty :: STM a # mappend :: STM a -> STM a -> STM a # mconcat :: [STM a] -> STM a #
(Generic a, Monoid (Rep a ())) => Monoid (Generically a)	Since: base-4.17.0.0
Instance details Defined in GHC.Generics Methods mempty :: Generically a # mappend :: Generically a -> Generically a -> Generically a # mconcat :: [Generically a] -> Generically a #
Monoid p => Monoid (Par1 p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods mempty :: Par1 p # mappend :: Par1 p -> Par1 p -> Par1 p # mconcat :: [Par1 p] -> Par1 p #
Monoid (IntMap a)
Instance details Defined in Data.IntMap.Internal Methods mempty :: IntMap a # mappend :: IntMap a -> IntMap a -> IntMap a # mconcat :: [IntMap a] -> IntMap a #
Monoid (Seq a)
Instance details Defined in Data.Sequence.Internal Methods mempty :: Seq a # mappend :: Seq a -> Seq a -> Seq a # mconcat :: [Seq a] -> Seq a #
Monoid (MergeSet a)
Instance details Defined in Data.Set.Internal Methods mempty :: MergeSet a # mappend :: MergeSet a -> MergeSet a -> MergeSet a # mconcat :: [MergeSet a] -> MergeSet a #
Ord a => Monoid (Set a)
Instance details Defined in Data.Set.Internal Methods mempty :: Set a # mappend :: Set a -> Set a -> Set a # mconcat :: [Set a] -> Set a #
Monoid (DList a)
Instance details Defined in Data.DList.Internal Methods mempty :: DList a # mappend :: DList a -> DList a -> DList a # mconcat :: [DList a] -> DList a #
Monoid a => Monoid (IO a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods mempty :: IO a # mappend :: IO a -> IO a -> IO a # mconcat :: [IO a] -> IO a #
Monoid (Doc a)
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Methods mempty :: Doc a # mappend :: Doc a -> Doc a -> Doc a # mconcat :: [Doc a] -> Doc a #
Monoid (Array a)
Instance details Defined in Data.Primitive.Array Methods mempty :: Array a # mappend :: Array a -> Array a -> Array a # mconcat :: [Array a] -> Array a #
Monoid (PrimArray a)	Since: primitive-0.6.4.0
Instance details Defined in Data.Primitive.PrimArray Methods mempty :: PrimArray a # mappend :: PrimArray a -> PrimArray a -> PrimArray a # mconcat :: [PrimArray a] -> PrimArray a #
Monoid (SmallArray a)
Instance details Defined in Data.Primitive.SmallArray Methods mempty :: SmallArray a # mappend :: SmallArray a -> SmallArray a -> SmallArray a # mconcat :: [SmallArray a] -> SmallArray a #
Monoid a => Monoid (Q a)	Since: template-haskell-2.17.0.0
Instance details Defined in Language.Haskell.TH.Syntax Methods mempty :: Q a # mappend :: Q a -> Q a -> Q a # mconcat :: [Q a] -> Q a #
(Hashable a, Eq a) => Monoid (HashSet a)	`mempty` = `empty` `mappend` = `union` $O(n+m)$ To obtain good performance, the smaller set must be presented as the first argument. Examples Expand `>>>` `mappend (fromList [1,2]) (fromList [2,3])`fromList [1,2,3]
Instance details Defined in Data.HashSet.Internal Methods mempty :: HashSet a # mappend :: HashSet a -> HashSet a -> HashSet a # mconcat :: [HashSet a] -> HashSet a #
Monoid (Vector a)
Instance details Defined in Data.Vector Methods mempty :: Vector a # mappend :: Vector a -> Vector a -> Vector a # mconcat :: [Vector a] -> Vector a #
Prim a => Monoid (Vector a)
Instance details Defined in Data.Vector.Primitive Methods mempty :: Vector a # mappend :: Vector a -> Vector a -> Vector a # mconcat :: [Vector a] -> Vector a #
Storable a => Monoid (Vector a)
Instance details Defined in Data.Vector.Storable Methods mempty :: Vector a # mappend :: Vector a -> Vector a -> Vector a # mconcat :: [Vector a] -> Vector a #
Monoid (Vector a)
Instance details Defined in Data.Vector.Strict Methods mempty :: Vector a # mappend :: Vector a -> Vector a -> Vector a # mconcat :: [Vector a] -> Vector a #
Semigroup a => Monoid (Maybe a)	Lift a semigroup into `Maybe` forming a `Monoid` according to http://en.wikipedia.org/wiki/Monoid: "Any semigroup `S` may be turned into a monoid simply by adjoining an element `e` not in `S` and defining `ee = e` and `es = s = se` for all `s ∈ S`." Since 4.11.0: constraint on inner `a` value generalised from `Monoid` to `Semigroup`. Since: base-2.1*
Instance details Defined in GHC.Base Methods mempty :: Maybe a # mappend :: Maybe a -> Maybe a -> Maybe a # mconcat :: [Maybe a] -> Maybe a #
Monoid a => Monoid (a)	Since: base-4.15
Instance details Defined in GHC.Base Methods mempty :: (a) # mappend :: (a) -> (a) -> (a) # mconcat :: [(a)] -> (a) #
Monoid [a]	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: [a] # mappend :: [a] -> [a] -> [a] # mconcat :: [[a]] -> [a] #
Monoid a => Monoid (Op a b)	`mempty @(Op a b)` without newtypes is `mempty @(b->a)` = `_ -> mempty`. mempty :: Op a b mempty = Op _ -> mempty
Instance details Defined in Data.Functor.Contravariant Methods mempty :: Op a b # mappend :: Op a b -> Op a b -> Op a b # mconcat :: [Op a b] -> Op a b #
Monoid (Proxy s)	Since: base-4.7.0.0
Instance details Defined in Data.Proxy Methods mempty :: Proxy s # mappend :: Proxy s -> Proxy s -> Proxy s # mconcat :: [Proxy s] -> Proxy s #
Monoid (U1 p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods mempty :: U1 p # mappend :: U1 p -> U1 p -> U1 p # mconcat :: [U1 p] -> U1 p #
Monoid a => Monoid (ST s a)	Since: base-4.11.0.0
Instance details Defined in GHC.ST Methods mempty :: ST s a # mappend :: ST s a -> ST s a -> ST s a # mconcat :: [ST s a] -> ST s a #
Ord k => Monoid (Map k v)
Instance details Defined in Data.Map.Internal Methods mempty :: Map k v # mappend :: Map k v -> Map k v -> Map k v # mconcat :: [Map k v] -> Map k v #
Monoid e => Monoid (Validation e a)
Instance details Defined in Data.Either.Validation Methods mempty :: Validation e a # mappend :: Validation e a -> Validation e a -> Validation e a # mconcat :: [Validation e a] -> Validation e a #
(Eq k, Hashable k) => Monoid (HashMap k v)	`mempty` = `empty` `mappend` = `union` If a key occurs in both maps, the mapping from the first will be the mapping in the result. Examples Expand `>>>` `mappend (fromList [(1,'a'),(2,'b')]) (fromList [(2,'c'),(3,'d')])`fromList [(1,'a'),(2,'b'),(3,'d')]
Instance details Defined in Data.HashMap.Internal Methods mempty :: HashMap k v # mappend :: HashMap k v -> HashMap k v -> HashMap k v # mconcat :: [HashMap k v] -> HashMap k v #
(Monoid a, Monoid b) => Monoid (a, b)	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: (a, b) # mappend :: (a, b) -> (a, b) -> (a, b) # mconcat :: [(a, b)] -> (a, b) #
Monoid b => Monoid (a -> b)	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: a -> b # mappend :: (a -> b) -> (a -> b) -> a -> b # mconcat :: [a -> b] -> a -> b #
Monoid a => Monoid (Const a b)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Const Methods mempty :: Const a b # mappend :: Const a b -> Const a b -> Const a b # mconcat :: [Const a b] -> Const a b #
(Applicative f, Monoid a) => Monoid (Ap f a)	Since: base-4.12.0.0
Instance details Defined in Data.Monoid Methods mempty :: Ap f a # mappend :: Ap f a -> Ap f a -> Ap f a # mconcat :: [Ap f a] -> Ap f a #
Alternative f => Monoid (Alt f a)	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods mempty :: Alt f a # mappend :: Alt f a -> Alt f a -> Alt f a # mconcat :: [Alt f a] -> Alt f a #
Monoid (f p) => Monoid (Rec1 f p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods mempty :: Rec1 f p # mappend :: Rec1 f p -> Rec1 f p -> Rec1 f p # mconcat :: [Rec1 f p] -> Rec1 f p #
(Profunctor p, Arrow p, Semigroup b, Monoid b) => Monoid (Closure p a b)
Instance details Defined in Data.Profunctor.Closed Methods mempty :: Closure p a b # mappend :: Closure p a b -> Closure p a b -> Closure p a b # mconcat :: [Closure p a b] -> Closure p a b #
ArrowPlus p => Monoid (Tambara p a b)
Instance details Defined in Data.Profunctor.Strong Methods mempty :: Tambara p a b # mappend :: Tambara p a b -> Tambara p a b -> Tambara p a b # mconcat :: [Tambara p a b] -> Tambara p a b #
(Semigroup a, Monoid a) => Monoid (Tagged s a)
Instance details Defined in Data.Tagged Methods mempty :: Tagged s a # mappend :: Tagged s a -> Tagged s a -> Tagged s a # mconcat :: [Tagged s a] -> Tagged s a #
Monoid a => Monoid (Constant a b)
Instance details Defined in Data.Functor.Constant Methods mempty :: Constant a b # mappend :: Constant a b -> Constant a b -> Constant a b # mconcat :: [Constant a b] -> Constant a b #
(Monoid a, Monoid b, Monoid c) => Monoid (a, b, c)	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: (a, b, c) # mappend :: (a, b, c) -> (a, b, c) -> (a, b, c) # mconcat :: [(a, b, c)] -> (a, b, c) #
(Monoid (f a), Monoid (g a)) => Monoid (Product f g a)	Since: base-4.16.0.0
Instance details Defined in Data.Functor.Product Methods mempty :: Product f g a # mappend :: Product f g a -> Product f g a -> Product f g a # mconcat :: [Product f g a] -> Product f g a #
(Monoid (f p), Monoid (g p)) => Monoid ((f :*: g) p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods mempty :: (f :: g) p # mappend :: (f :: g) p -> (f :: g) p -> (f :: g) p # mconcat :: [(f :: g) p] -> (f :: g) p #
Monoid c => Monoid (K1 i c p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods mempty :: K1 i c p # mappend :: K1 i c p -> K1 i c p -> K1 i c p # mconcat :: [K1 i c p] -> K1 i c p #
Monoid r => Monoid (Forget r a b)	Via `Monoid r => (a -> r)` Since: profunctors-5.6.2
Instance details Defined in Data.Profunctor.Types Methods mempty :: Forget r a b # mappend :: Forget r a b -> Forget r a b -> Forget r a b # mconcat :: [Forget r a b] -> Forget r a b #
(Monoid a, Monoid b, Monoid c, Monoid d) => Monoid (a, b, c, d)	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: (a, b, c, d) # mappend :: (a, b, c, d) -> (a, b, c, d) -> (a, b, c, d) # mconcat :: [(a, b, c, d)] -> (a, b, c, d) #
Monoid (f (g a)) => Monoid (Compose f g a)	Since: base-4.16.0.0
Instance details Defined in Data.Functor.Compose Methods mempty :: Compose f g a # mappend :: Compose f g a -> Compose f g a -> Compose f g a # mconcat :: [Compose f g a] -> Compose f g a #
Monoid (f (g p)) => Monoid ((f :.: g) p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods mempty :: (f :.: g) p # mappend :: (f :.: g) p -> (f :.: g) p -> (f :.: g) p # mconcat :: [(f :.: g) p] -> (f :.: g) p #
Monoid (f p) => Monoid (M1 i c f p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods mempty :: M1 i c f p # mappend :: M1 i c f p -> M1 i c f p -> M1 i c f p # mconcat :: [M1 i c f p] -> M1 i c f p #
(Monoid a, Monoid b, Monoid c, Monoid d, Monoid e) => Monoid (a, b, c, d, e)	Since: base-2.1
Instance details Defined in GHC.Base Methods mempty :: (a, b, c, d, e) # mappend :: (a, b, c, d, e) -> (a, b, c, d, e) -> (a, b, c, d, e) # mconcat :: [(a, b, c, d, e)] -> (a, b, c, d, e) #

class Semigroup a where #

The class of semigroups (types with an associative binary operation).

Instances should satisfy the following:

Associativity: x <> (y <> z) = (x <> y) <> z

You can alternatively define sconcat instead of (<>), in which case the laws are:

Unit: sconcat (pure x) = x
Multiplication: sconcat (join xss) = sconcat (fmap sconcat xss)

Since: base-4.9.0.0

Minimal complete definition

(<>) | sconcat

Methods

(<>) :: a -> a -> a infixr 6 #

An associative operation.

>>> [1,2,3] <> [4,5,6]
[1,2,3,4,5,6]

sconcat :: NonEmpty a -> a #

Reduce a non-empty list with <>

The default definition should be sufficient, but this can be overridden for efficiency.

>>> import Data.List.NonEmpty (NonEmpty (..))
>>> sconcat $ "Hello" :| [" ", "Haskell", "!"]
"Hello Haskell!"

stimes :: Integral b => b -> a -> a #

Repeat a value n times.

Given that this works on a Semigroup it is allowed to fail if you request 0 or fewer repetitions, and the default definition will do so.

By making this a member of the class, idempotent semigroups and monoids can upgrade this to execute in $\mathcal{O}(1)$ by picking stimes = stimesIdempotent or stimes = stimesIdempotentMonoid respectively.

>>> stimes 4 [1]
[1,1,1,1]

Instances

Instances details

Semigroup ByteArray	Since: base-4.17.0.0
Instance details Defined in Data.Array.Byte Methods (<>) :: ByteArray -> ByteArray -> ByteArray # sconcat :: NonEmpty ByteArray -> ByteArray # stimes :: Integral b => b -> ByteArray -> ByteArray #
Semigroup All	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: All -> All -> All # sconcat :: NonEmpty All -> All # stimes :: Integral b => b -> All -> All #
Semigroup Any	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: Any -> Any -> Any # sconcat :: NonEmpty Any -> Any # stimes :: Integral b => b -> Any -> Any #
Semigroup Void	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: Void -> Void -> Void # sconcat :: NonEmpty Void -> Void # stimes :: Integral b => b -> Void -> Void #
Semigroup Builder
Instance details Defined in Data.ByteString.Builder.Internal Methods (<>) :: Builder -> Builder -> Builder # sconcat :: NonEmpty Builder -> Builder # stimes :: Integral b => b -> Builder -> Builder #
Semigroup ByteString
Instance details Defined in Data.ByteString.Internal.Type Methods (<>) :: ByteString -> ByteString -> ByteString # sconcat :: NonEmpty ByteString -> ByteString # stimes :: Integral b => b -> ByteString -> ByteString #
Semigroup ByteString
Instance details Defined in Data.ByteString.Lazy.Internal Methods (<>) :: ByteString -> ByteString -> ByteString # sconcat :: NonEmpty ByteString -> ByteString # stimes :: Integral b => b -> ByteString -> ByteString #
Semigroup ShortByteString
Instance details Defined in Data.ByteString.Short.Internal Methods (<>) :: ShortByteString -> ShortByteString -> ShortByteString # sconcat :: NonEmpty ShortByteString -> ShortByteString # stimes :: Integral b => b -> ShortByteString -> ShortByteString #
Semigroup IntSet	Since: containers-0.5.7
Instance details Defined in Data.IntSet.Internal Methods (<>) :: IntSet -> IntSet -> IntSet # sconcat :: NonEmpty IntSet -> IntSet # stimes :: Integral b => b -> IntSet -> IntSet #
Semigroup Ordering	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: Ordering -> Ordering -> Ordering # sconcat :: NonEmpty Ordering -> Ordering # stimes :: Integral b => b -> Ordering -> Ordering #
Semigroup OsString
Instance details Defined in System.OsString.Internal.Types Methods (<>) :: OsString -> OsString -> OsString # sconcat :: NonEmpty OsString -> OsString # stimes :: Integral b => b -> OsString -> OsString #
Semigroup PosixString
Instance details Defined in System.OsString.Internal.Types Methods (<>) :: PosixString -> PosixString -> PosixString # sconcat :: NonEmpty PosixString -> PosixString # stimes :: Integral b => b -> PosixString -> PosixString #
Semigroup WindowsString
Instance details Defined in System.OsString.Internal.Types Methods (<>) :: WindowsString -> WindowsString -> WindowsString # sconcat :: NonEmpty WindowsString -> WindowsString # stimes :: Integral b => b -> WindowsString -> WindowsString #
Semigroup Doc
Instance details Defined in Text.PrettyPrint.HughesPJ Methods (<>) :: Doc -> Doc -> Doc # sconcat :: NonEmpty Doc -> Doc # stimes :: Integral b => b -> Doc -> Doc #
Semigroup Builder
Instance details Defined in Data.Text.Internal.Builder Methods (<>) :: Builder -> Builder -> Builder # sconcat :: NonEmpty Builder -> Builder # stimes :: Integral b => b -> Builder -> Builder #
Semigroup StrictBuilder	Concatenation of `StrictBuilder` is right-biased: the right builder will be run first. This allows a builder to run tail-recursively when it was accumulated left-to-right.
Instance details Defined in Data.Text.Internal.StrictBuilder Methods (<>) :: StrictBuilder -> StrictBuilder -> StrictBuilder # sconcat :: NonEmpty StrictBuilder -> StrictBuilder # stimes :: Integral b => b -> StrictBuilder -> StrictBuilder #
Semigroup CalendarDiffDays	Additive
Instance details Defined in Data.Time.Calendar.CalendarDiffDays Methods (<>) :: CalendarDiffDays -> CalendarDiffDays -> CalendarDiffDays # sconcat :: NonEmpty CalendarDiffDays -> CalendarDiffDays # stimes :: Integral b => b -> CalendarDiffDays -> CalendarDiffDays #
Semigroup CalendarDiffTime	Additive
Instance details Defined in Data.Time.LocalTime.Internal.CalendarDiffTime Methods (<>) :: CalendarDiffTime -> CalendarDiffTime -> CalendarDiffTime # sconcat :: NonEmpty CalendarDiffTime -> CalendarDiffTime # stimes :: Integral b => b -> CalendarDiffTime -> CalendarDiffTime #
Semigroup ()	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: () -> () -> () # sconcat :: NonEmpty () -> () # stimes :: Integral b => b -> () -> () #
Bits a => Semigroup (And a)	Since: base-4.16
Instance details Defined in Data.Bits Methods (<>) :: And a -> And a -> And a # sconcat :: NonEmpty (And a) -> And a # stimes :: Integral b => b -> And a -> And a #
FiniteBits a => Semigroup (Iff a)	This constraint is arguably too strong. However, as some types (such as `Natural`) have undefined `complement`, this is the only safe choice. Since: base-4.16
Instance details Defined in Data.Bits Methods (<>) :: Iff a -> Iff a -> Iff a # sconcat :: NonEmpty (Iff a) -> Iff a # stimes :: Integral b => b -> Iff a -> Iff a #
Bits a => Semigroup (Ior a)	Since: base-4.16
Instance details Defined in Data.Bits Methods (<>) :: Ior a -> Ior a -> Ior a # sconcat :: NonEmpty (Ior a) -> Ior a # stimes :: Integral b => b -> Ior a -> Ior a #
Bits a => Semigroup (Xor a)	Since: base-4.16
Instance details Defined in Data.Bits Methods (<>) :: Xor a -> Xor a -> Xor a # sconcat :: NonEmpty (Xor a) -> Xor a # stimes :: Integral b => b -> Xor a -> Xor a #
Semigroup (FromMaybe b)
Instance details Defined in Data.Foldable1 Methods (<>) :: FromMaybe b -> FromMaybe b -> FromMaybe b # sconcat :: NonEmpty (FromMaybe b) -> FromMaybe b # stimes :: Integral b0 => b0 -> FromMaybe b -> FromMaybe b #
Semigroup a => Semigroup (JoinWith a)
Instance details Defined in Data.Foldable1 Methods (<>) :: JoinWith a -> JoinWith a -> JoinWith a # sconcat :: NonEmpty (JoinWith a) -> JoinWith a # stimes :: Integral b => b -> JoinWith a -> JoinWith a #
Semigroup (NonEmptyDList a)
Instance details Defined in Data.Foldable1 Methods (<>) :: NonEmptyDList a -> NonEmptyDList a -> NonEmptyDList a # sconcat :: NonEmpty (NonEmptyDList a) -> NonEmptyDList a # stimes :: Integral b => b -> NonEmptyDList a -> NonEmptyDList a #
Semigroup (Comparison a)	`(<>)` on comparisons combines results with `(<>) @Ordering`. Without newtypes this equals `liftA2 (liftA2 (<>))`. (<>) :: Comparison a -> Comparison a -> Comparison a Comparison cmp <> Comparison cmp' = Comparison a a' -> cmp a a' <> cmp a a'
Instance details Defined in Data.Functor.Contravariant Methods (<>) :: Comparison a -> Comparison a -> Comparison a # sconcat :: NonEmpty (Comparison a) -> Comparison a # stimes :: Integral b => b -> Comparison a -> Comparison a #
Semigroup (Equivalence a)	`(<>)` on equivalences uses logical conjunction `(&&)` on the results. Without newtypes this equals `liftA2 (liftA2 (&&))`. (<>) :: Equivalence a -> Equivalence a -> Equivalence a Equivalence equiv <> Equivalence equiv' = Equivalence a b -> equiv a b && equiv' a b
Instance details Defined in Data.Functor.Contravariant Methods (<>) :: Equivalence a -> Equivalence a -> Equivalence a # sconcat :: NonEmpty (Equivalence a) -> Equivalence a # stimes :: Integral b => b -> Equivalence a -> Equivalence a #
Semigroup (Predicate a)	`(<>)` on predicates uses logical conjunction `(&&)` on the results. Without newtypes this equals `liftA2 (&&)`. (<>) :: Predicate a -> Predicate a -> Predicate a Predicate pred <> Predicate pred' = Predicate a -> pred a && pred' a
Instance details Defined in Data.Functor.Contravariant Methods (<>) :: Predicate a -> Predicate a -> Predicate a # sconcat :: NonEmpty (Predicate a) -> Predicate a # stimes :: Integral b => b -> Predicate a -> Predicate a #
Semigroup a => Semigroup (Identity a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Identity Methods (<>) :: Identity a -> Identity a -> Identity a # sconcat :: NonEmpty (Identity a) -> Identity a # stimes :: Integral b => b -> Identity a -> Identity a #
Semigroup (First a)	Since: base-4.9.0.0
Instance details Defined in Data.Monoid Methods (<>) :: First a -> First a -> First a # sconcat :: NonEmpty (First a) -> First a # stimes :: Integral b => b -> First a -> First a #
Semigroup (Last a)	Since: base-4.9.0.0
Instance details Defined in Data.Monoid Methods (<>) :: Last a -> Last a -> Last a # sconcat :: NonEmpty (Last a) -> Last a # stimes :: Integral b => b -> Last a -> Last a #
Semigroup a => Semigroup (Down a)	Since: base-4.11.0.0
Instance details Defined in Data.Ord Methods (<>) :: Down a -> Down a -> Down a # sconcat :: NonEmpty (Down a) -> Down a # stimes :: Integral b => b -> Down a -> Down a #
Semigroup (First a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (<>) :: First a -> First a -> First a # sconcat :: NonEmpty (First a) -> First a # stimes :: Integral b => b -> First a -> First a #
Semigroup (Last a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (<>) :: Last a -> Last a -> Last a # sconcat :: NonEmpty (Last a) -> Last a # stimes :: Integral b => b -> Last a -> Last a #
Ord a => Semigroup (Max a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (<>) :: Max a -> Max a -> Max a # sconcat :: NonEmpty (Max a) -> Max a # stimes :: Integral b => b -> Max a -> Max a #
Ord a => Semigroup (Min a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (<>) :: Min a -> Min a -> Min a # sconcat :: NonEmpty (Min a) -> Min a # stimes :: Integral b => b -> Min a -> Min a #
Monoid m => Semigroup (WrappedMonoid m)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods (<>) :: WrappedMonoid m -> WrappedMonoid m -> WrappedMonoid m # sconcat :: NonEmpty (WrappedMonoid m) -> WrappedMonoid m # stimes :: Integral b => b -> WrappedMonoid m -> WrappedMonoid m #
Semigroup a => Semigroup (Dual a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: Dual a -> Dual a -> Dual a # sconcat :: NonEmpty (Dual a) -> Dual a # stimes :: Integral b => b -> Dual a -> Dual a #
Semigroup (Endo a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: Endo a -> Endo a -> Endo a # sconcat :: NonEmpty (Endo a) -> Endo a # stimes :: Integral b => b -> Endo a -> Endo a #
Num a => Semigroup (Product a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: Product a -> Product a -> Product a # sconcat :: NonEmpty (Product a) -> Product a # stimes :: Integral b => b -> Product a -> Product a #
Num a => Semigroup (Sum a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: Sum a -> Sum a -> Sum a # sconcat :: NonEmpty (Sum a) -> Sum a # stimes :: Integral b => b -> Sum a -> Sum a #
Semigroup (NonEmpty a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: NonEmpty a -> NonEmpty a -> NonEmpty a # sconcat :: NonEmpty (NonEmpty a) -> NonEmpty a # stimes :: Integral b => b -> NonEmpty a -> NonEmpty a #
Semigroup a => Semigroup (STM a)	Since: base-4.17.0.0
Instance details Defined in GHC.Conc.Sync Methods (<>) :: STM a -> STM a -> STM a # sconcat :: NonEmpty (STM a) -> STM a # stimes :: Integral b => b -> STM a -> STM a #
(Generic a, Semigroup (Rep a ())) => Semigroup (Generically a)	Since: base-4.17.0.0
Instance details Defined in GHC.Generics Methods (<>) :: Generically a -> Generically a -> Generically a # sconcat :: NonEmpty (Generically a) -> Generically a # stimes :: Integral b => b -> Generically a -> Generically a #
Semigroup p => Semigroup (Par1 p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods (<>) :: Par1 p -> Par1 p -> Par1 p # sconcat :: NonEmpty (Par1 p) -> Par1 p # stimes :: Integral b => b -> Par1 p -> Par1 p #
Semigroup (IntMap a)	Since: containers-0.5.7
Instance details Defined in Data.IntMap.Internal Methods (<>) :: IntMap a -> IntMap a -> IntMap a # sconcat :: NonEmpty (IntMap a) -> IntMap a # stimes :: Integral b => b -> IntMap a -> IntMap a #
Semigroup (Seq a)	Since: containers-0.5.7
Instance details Defined in Data.Sequence.Internal Methods (<>) :: Seq a -> Seq a -> Seq a # sconcat :: NonEmpty (Seq a) -> Seq a # stimes :: Integral b => b -> Seq a -> Seq a #
Ord a => Semigroup (Intersection a)
Instance details Defined in Data.Set.Internal Methods (<>) :: Intersection a -> Intersection a -> Intersection a # sconcat :: NonEmpty (Intersection a) -> Intersection a # stimes :: Integral b => b -> Intersection a -> Intersection a #
Semigroup (MergeSet a)
Instance details Defined in Data.Set.Internal Methods (<>) :: MergeSet a -> MergeSet a -> MergeSet a # sconcat :: NonEmpty (MergeSet a) -> MergeSet a # stimes :: Integral b => b -> MergeSet a -> MergeSet a #
Ord a => Semigroup (Set a)	Since: containers-0.5.7
Instance details Defined in Data.Set.Internal Methods (<>) :: Set a -> Set a -> Set a # sconcat :: NonEmpty (Set a) -> Set a # stimes :: Integral b => b -> Set a -> Set a #
Semigroup (DList a)
Instance details Defined in Data.DList.Internal Methods (<>) :: DList a -> DList a -> DList a # sconcat :: NonEmpty (DList a) -> DList a # stimes :: Integral b => b -> DList a -> DList a #
Semigroup a => Semigroup (IO a)	Since: base-4.10.0.0
Instance details Defined in GHC.Base Methods (<>) :: IO a -> IO a -> IO a # sconcat :: NonEmpty (IO a) -> IO a # stimes :: Integral b => b -> IO a -> IO a #
Semigroup (Doc a)
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Methods (<>) :: Doc a -> Doc a -> Doc a # sconcat :: NonEmpty (Doc a) -> Doc a # stimes :: Integral b => b -> Doc a -> Doc a #
Semigroup (Array a)	Since: primitive-0.6.3.0
Instance details Defined in Data.Primitive.Array Methods (<>) :: Array a -> Array a -> Array a # sconcat :: NonEmpty (Array a) -> Array a # stimes :: Integral b => b -> Array a -> Array a #
Semigroup (PrimArray a)	Since: primitive-0.6.4.0
Instance details Defined in Data.Primitive.PrimArray Methods (<>) :: PrimArray a -> PrimArray a -> PrimArray a # sconcat :: NonEmpty (PrimArray a) -> PrimArray a # stimes :: Integral b => b -> PrimArray a -> PrimArray a #
Semigroup (SmallArray a)	Since: primitive-0.6.3.0
Instance details Defined in Data.Primitive.SmallArray Methods (<>) :: SmallArray a -> SmallArray a -> SmallArray a # sconcat :: NonEmpty (SmallArray a) -> SmallArray a # stimes :: Integral b => b -> SmallArray a -> SmallArray a #
Semigroup a => Semigroup (JoinWith a)
Instance details Defined in Data.Semigroup.Foldable Methods (<>) :: JoinWith a -> JoinWith a -> JoinWith a # sconcat :: NonEmpty (JoinWith a) -> JoinWith a # stimes :: Integral b => b -> JoinWith a -> JoinWith a #
Semigroup a => Semigroup (Q a)	Since: template-haskell-2.17.0.0
Instance details Defined in Language.Haskell.TH.Syntax Methods (<>) :: Q a -> Q a -> Q a # sconcat :: NonEmpty (Q a) -> Q a # stimes :: Integral b => b -> Q a -> Q a #
(Hashable a, Eq a) => Semigroup (HashSet a)	`<>` = `union` $O(n+m)$ To obtain good performance, the smaller set must be presented as the first argument. Examples Expand `>>>` `fromList [1,2] <> fromList [2,3]`fromList [1,2,3]
Instance details Defined in Data.HashSet.Internal Methods (<>) :: HashSet a -> HashSet a -> HashSet a # sconcat :: NonEmpty (HashSet a) -> HashSet a # stimes :: Integral b => b -> HashSet a -> HashSet a #
Semigroup (Vector a)
Instance details Defined in Data.Vector Methods (<>) :: Vector a -> Vector a -> Vector a # sconcat :: NonEmpty (Vector a) -> Vector a # stimes :: Integral b => b -> Vector a -> Vector a #
Prim a => Semigroup (Vector a)
Instance details Defined in Data.Vector.Primitive Methods (<>) :: Vector a -> Vector a -> Vector a # sconcat :: NonEmpty (Vector a) -> Vector a # stimes :: Integral b => b -> Vector a -> Vector a #
Storable a => Semigroup (Vector a)
Instance details Defined in Data.Vector.Storable Methods (<>) :: Vector a -> Vector a -> Vector a # sconcat :: NonEmpty (Vector a) -> Vector a # stimes :: Integral b => b -> Vector a -> Vector a #
Semigroup (Vector a)
Instance details Defined in Data.Vector.Strict Methods (<>) :: Vector a -> Vector a -> Vector a # sconcat :: NonEmpty (Vector a) -> Vector a # stimes :: Integral b => b -> Vector a -> Vector a #
Semigroup a => Semigroup (Maybe a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: Maybe a -> Maybe a -> Maybe a # sconcat :: NonEmpty (Maybe a) -> Maybe a # stimes :: Integral b => b -> Maybe a -> Maybe a #
Semigroup a => Semigroup (a)	Since: base-4.15
Instance details Defined in GHC.Base Methods (<>) :: (a) -> (a) -> (a) # sconcat :: NonEmpty (a) -> (a) # stimes :: Integral b => b -> (a) -> (a) #
Semigroup [a]	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: [a] -> [a] -> [a] # sconcat :: NonEmpty [a] -> [a] # stimes :: Integral b => b -> [a] -> [a] #
Semigroup (Either a b)	Since: base-4.9.0.0
Instance details Defined in Data.Either Methods (<>) :: Either a b -> Either a b -> Either a b # sconcat :: NonEmpty (Either a b) -> Either a b # stimes :: Integral b0 => b0 -> Either a b -> Either a b #
Semigroup a => Semigroup (Op a b)	`(<>) @(Op a b)` without newtypes is `(<>) @(b->a)` = `liftA2 (<>)`. This lifts the `Semigroup` operation `(<>)` over the output of `a`. (<>) :: Op a b -> Op a b -> Op a b Op f <> Op g = Op a -> f a <> g a
Instance details Defined in Data.Functor.Contravariant Methods (<>) :: Op a b -> Op a b -> Op a b # sconcat :: NonEmpty (Op a b) -> Op a b # stimes :: Integral b0 => b0 -> Op a b -> Op a b #
Semigroup (Proxy s)	Since: base-4.9.0.0
Instance details Defined in Data.Proxy Methods (<>) :: Proxy s -> Proxy s -> Proxy s # sconcat :: NonEmpty (Proxy s) -> Proxy s # stimes :: Integral b => b -> Proxy s -> Proxy s #
Semigroup (U1 p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods (<>) :: U1 p -> U1 p -> U1 p # sconcat :: NonEmpty (U1 p) -> U1 p # stimes :: Integral b => b -> U1 p -> U1 p #
Semigroup (V1 p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods (<>) :: V1 p -> V1 p -> V1 p # sconcat :: NonEmpty (V1 p) -> V1 p # stimes :: Integral b => b -> V1 p -> V1 p #
Semigroup a => Semigroup (ST s a)	Since: base-4.11.0.0
Instance details Defined in GHC.ST Methods (<>) :: ST s a -> ST s a -> ST s a # sconcat :: NonEmpty (ST s a) -> ST s a # stimes :: Integral b => b -> ST s a -> ST s a #
Ord k => Semigroup (Map k v)
Instance details Defined in Data.Map.Internal Methods (<>) :: Map k v -> Map k v -> Map k v # sconcat :: NonEmpty (Map k v) -> Map k v # stimes :: Integral b => b -> Map k v -> Map k v #
Semigroup e => Semigroup (Validation e a)
Instance details Defined in Data.Either.Validation Methods (<>) :: Validation e a -> Validation e a -> Validation e a # sconcat :: NonEmpty (Validation e a) -> Validation e a # stimes :: Integral b => b -> Validation e a -> Validation e a #
Apply f => Semigroup (Act f a)
Instance details Defined in Data.Key Methods (<>) :: Act f a -> Act f a -> Act f a # sconcat :: NonEmpty (Act f a) -> Act f a # stimes :: Integral b => b -> Act f a -> Act f a #
Apply f => Semigroup (Act f a)
Instance details Defined in Data.Semigroup.Bifoldable Methods (<>) :: Act f a -> Act f a -> Act f a # sconcat :: NonEmpty (Act f a) -> Act f a # stimes :: Integral b => b -> Act f a -> Act f a #
Apply f => Semigroup (Act f a)
Instance details Defined in Data.Semigroup.Foldable Methods (<>) :: Act f a -> Act f a -> Act f a # sconcat :: NonEmpty (Act f a) -> Act f a # stimes :: Integral b => b -> Act f a -> Act f a #
Alt f => Semigroup (Alt_ f a)
Instance details Defined in Data.Semigroup.Foldable Methods (<>) :: Alt_ f a -> Alt_ f a -> Alt_ f a # sconcat :: NonEmpty (Alt_ f a) -> Alt_ f a # stimes :: Integral b => b -> Alt_ f a -> Alt_ f a #
(Eq k, Hashable k) => Semigroup (HashMap k v)	`<>` = `union` If a key occurs in both maps, the mapping from the first will be the mapping in the result. Examples Expand `>>>` `fromList [(1,'a'),(2,'b')] <> fromList [(2,'c'),(3,'d')]`fromList [(1,'a'),(2,'b'),(3,'d')]
Instance details Defined in Data.HashMap.Internal Methods (<>) :: HashMap k v -> HashMap k v -> HashMap k v # sconcat :: NonEmpty (HashMap k v) -> HashMap k v # stimes :: Integral b => b -> HashMap k v -> HashMap k v #
(Semigroup a, Semigroup b) => Semigroup (a, b)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: (a, b) -> (a, b) -> (a, b) # sconcat :: NonEmpty (a, b) -> (a, b) # stimes :: Integral b0 => b0 -> (a, b) -> (a, b) #
Semigroup b => Semigroup (a -> b)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: (a -> b) -> (a -> b) -> a -> b # sconcat :: NonEmpty (a -> b) -> a -> b # stimes :: Integral b0 => b0 -> (a -> b) -> a -> b #
Semigroup a => Semigroup (Const a b)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Const Methods (<>) :: Const a b -> Const a b -> Const a b # sconcat :: NonEmpty (Const a b) -> Const a b # stimes :: Integral b0 => b0 -> Const a b -> Const a b #
(Applicative f, Semigroup a) => Semigroup (Ap f a)	Since: base-4.12.0.0
Instance details Defined in Data.Monoid Methods (<>) :: Ap f a -> Ap f a -> Ap f a # sconcat :: NonEmpty (Ap f a) -> Ap f a # stimes :: Integral b => b -> Ap f a -> Ap f a #
Alternative f => Semigroup (Alt f a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: Alt f a -> Alt f a -> Alt f a # sconcat :: NonEmpty (Alt f a) -> Alt f a # stimes :: Integral b => b -> Alt f a -> Alt f a #
Semigroup (f p) => Semigroup (Rec1 f p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods (<>) :: Rec1 f p -> Rec1 f p -> Rec1 f p # sconcat :: NonEmpty (Rec1 f p) -> Rec1 f p # stimes :: Integral b => b -> Rec1 f p -> Rec1 f p #
(Profunctor p, Arrow p, Semigroup b) => Semigroup (Closure p a b)
Instance details Defined in Data.Profunctor.Closed Methods (<>) :: Closure p a b -> Closure p a b -> Closure p a b # sconcat :: NonEmpty (Closure p a b) -> Closure p a b # stimes :: Integral b0 => b0 -> Closure p a b -> Closure p a b #
ArrowPlus p => Semigroup (Tambara p a b)
Instance details Defined in Data.Profunctor.Strong Methods (<>) :: Tambara p a b -> Tambara p a b -> Tambara p a b # sconcat :: NonEmpty (Tambara p a b) -> Tambara p a b # stimes :: Integral b0 => b0 -> Tambara p a b -> Tambara p a b #
Semigroup a => Semigroup (Tagged s a)
Instance details Defined in Data.Tagged Methods (<>) :: Tagged s a -> Tagged s a -> Tagged s a # sconcat :: NonEmpty (Tagged s a) -> Tagged s a # stimes :: Integral b => b -> Tagged s a -> Tagged s a #
Semigroup a => Semigroup (Constant a b)
Instance details Defined in Data.Functor.Constant Methods (<>) :: Constant a b -> Constant a b -> Constant a b # sconcat :: NonEmpty (Constant a b) -> Constant a b # stimes :: Integral b0 => b0 -> Constant a b -> Constant a b #
(Semigroup a, Semigroup b, Semigroup c) => Semigroup (a, b, c)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: (a, b, c) -> (a, b, c) -> (a, b, c) # sconcat :: NonEmpty (a, b, c) -> (a, b, c) # stimes :: Integral b0 => b0 -> (a, b, c) -> (a, b, c) #
(Semigroup (f a), Semigroup (g a)) => Semigroup (Product f g a)	Since: base-4.16.0.0
Instance details Defined in Data.Functor.Product Methods (<>) :: Product f g a -> Product f g a -> Product f g a # sconcat :: NonEmpty (Product f g a) -> Product f g a # stimes :: Integral b => b -> Product f g a -> Product f g a #
(Semigroup (f p), Semigroup (g p)) => Semigroup ((f :*: g) p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods (<>) :: (f :: g) p -> (f :: g) p -> (f :: g) p # sconcat :: NonEmpty ((f :: g) p) -> (f :: g) p # stimes :: Integral b => b -> (f :: g) p -> (f :*: g) p #
Semigroup c => Semigroup (K1 i c p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods (<>) :: K1 i c p -> K1 i c p -> K1 i c p # sconcat :: NonEmpty (K1 i c p) -> K1 i c p # stimes :: Integral b => b -> K1 i c p -> K1 i c p #
Semigroup r => Semigroup (Forget r a b)	Via `Semigroup r => (a -> r)` Since: profunctors-5.6.2
Instance details Defined in Data.Profunctor.Types Methods (<>) :: Forget r a b -> Forget r a b -> Forget r a b # sconcat :: NonEmpty (Forget r a b) -> Forget r a b # stimes :: Integral b0 => b0 -> Forget r a b -> Forget r a b #
(Semigroup a, Semigroup b, Semigroup c, Semigroup d) => Semigroup (a, b, c, d)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: (a, b, c, d) -> (a, b, c, d) -> (a, b, c, d) # sconcat :: NonEmpty (a, b, c, d) -> (a, b, c, d) # stimes :: Integral b0 => b0 -> (a, b, c, d) -> (a, b, c, d) #
Semigroup (f (g a)) => Semigroup (Compose f g a)	Since: base-4.16.0.0
Instance details Defined in Data.Functor.Compose Methods (<>) :: Compose f g a -> Compose f g a -> Compose f g a # sconcat :: NonEmpty (Compose f g a) -> Compose f g a # stimes :: Integral b => b -> Compose f g a -> Compose f g a #
Semigroup (f (g p)) => Semigroup ((f :.: g) p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods (<>) :: (f :.: g) p -> (f :.: g) p -> (f :.: g) p # sconcat :: NonEmpty ((f :.: g) p) -> (f :.: g) p # stimes :: Integral b => b -> (f :.: g) p -> (f :.: g) p #
Semigroup (f p) => Semigroup (M1 i c f p)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods (<>) :: M1 i c f p -> M1 i c f p -> M1 i c f p # sconcat :: NonEmpty (M1 i c f p) -> M1 i c f p # stimes :: Integral b => b -> M1 i c f p -> M1 i c f p #
(Semigroup a, Semigroup b, Semigroup c, Semigroup d, Semigroup e) => Semigroup (a, b, c, d, e)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods (<>) :: (a, b, c, d, e) -> (a, b, c, d, e) -> (a, b, c, d, e) # sconcat :: NonEmpty (a, b, c, d, e) -> (a, b, c, d, e) # stimes :: Integral b0 => b0 -> (a, b, c, d, e) -> (a, b, c, d, e) #

class Functor f => Applicative (f :: Type -> Type) where #

A functor with application, providing operations to

embed pure expressions (pure), and
sequence computations and combine their results (<*> and liftA2).

A minimal complete definition must include implementations of pure and of either <*> or liftA2. If it defines both, then they must behave the same as their default definitions:

(<*>) = liftA2 id

liftA2 f x y = f <$> x <*> y

Further, any definition must satisfy the following:

Identity

pure id <*> v = v

Composition

pure (.) <*> u <*> v <*> w = u <*> (v <*> w)

Homomorphism

pure f <*> pure x = pure (f x)

Interchange

u <*> pure y = pure ($ y) <*> u

The other methods have the following default definitions, which may be overridden with equivalent specialized implementations:

```
u *> v = (id <$ u) <*> v
```
```
u <* v = liftA2 const u v
```

As a consequence of these laws, the Functor instance for f will satisfy

```
fmap f x = pure f <*> x
```

It may be useful to note that supposing

forall x y. p (q x y) = f x . g y

it follows from the above that

liftA2 p (liftA2 q u v) = liftA2 f u . liftA2 g v

If f is also a Monad, it should satisfy

```
pure = return
```

m1 <*> m2 = m1 >>= (\x1 -> m2 >>= (\x2 -> return (x1 x2)))

```
(*>) = (>>)
```

(which implies that pure and <*> satisfy the applicative functor laws).

Minimal complete definition

pure, ((<*>) | liftA2)

Methods

pure :: a -> f a #

Lift a value.

(<*>) :: f (a -> b) -> f a -> f b infixl 4 #

Sequential application.

A few functors support an implementation of <*> that is more efficient than the default one.

Example

Expand

Used in combination with (<$>), (<*>) can be used to build a record.

>>> data MyState = MyState {arg1 :: Foo, arg2 :: Bar, arg3 :: Baz}

>>> produceFoo :: Applicative f => f Foo

>>> produceBar :: Applicative f => f Bar
>>> produceBaz :: Applicative f => f Baz

>>> mkState :: Applicative f => f MyState
>>> mkState = MyState <$> produceFoo <*> produceBar <*> produceBaz

liftA2 :: (a -> b -> c) -> f a -> f b -> f c #

Lift a binary function to actions.

Some functors support an implementation of liftA2 that is more efficient than the default one. In particular, if fmap is an expensive operation, it is likely better to use liftA2 than to fmap over the structure and then use <*>.

This became a typeclass method in 4.10.0.0. Prior to that, it was a function defined in terms of <*> and fmap.

Example

Expand

>>> liftA2 (,) (Just 3) (Just 5)
Just (3,5)

(*>) :: f a -> f b -> f b infixl 4 #

Sequence actions, discarding the value of the first argument.

Examples

Expand

If used in conjunction with the Applicative instance for Maybe, you can chain Maybe computations, with a possible "early return" in case of Nothing.

>>> Just 2 *> Just 3
Just 3

>>> Nothing *> Just 3
Nothing

Of course a more interesting use case would be to have effectful computations instead of just returning pure values.

>>> import Data.Char
>>> import Text.ParserCombinators.ReadP
>>> let p = string "my name is " *> munch1 isAlpha <* eof
>>> readP_to_S p "my name is Simon"
[("Simon","")]

(<*) :: f a -> f b -> f a infixl 4 #

Sequence actions, discarding the value of the second argument.

Instances

Instances details

Applicative ZipList	f <$> ZipList xs1 <> ... <> ZipList xsN = ZipList (zipWithN f xs1 ... xsN) where `zipWithN` refers to the `zipWith` function of the appropriate arity (`zipWith`, `zipWith3`, `zipWith4`, ...). For example: (\a b c -> stimes c [a, b]) <$> ZipList "abcd" <> ZipList "567" <> ZipList [1..] = ZipList (zipWith3 (\a b c -> stimes c [a, b]) "abcd" "567" [1..]) = ZipList {getZipList = ["a5","b6b6","c7c7c7"]} Since: base-2.1
Instance details Defined in Control.Applicative Methods pure :: a -> ZipList a # (<>) :: ZipList (a -> b) -> ZipList a -> ZipList b # liftA2 :: (a -> b -> c) -> ZipList a -> ZipList b -> ZipList c # (>) :: ZipList a -> ZipList b -> ZipList b # (<*) :: ZipList a -> ZipList b -> ZipList a #
Applicative Complex	Since: base-4.9.0.0
Instance details Defined in Data.Complex Methods pure :: a -> Complex a # (<>) :: Complex (a -> b) -> Complex a -> Complex b # liftA2 :: (a -> b -> c) -> Complex a -> Complex b -> Complex c # (>) :: Complex a -> Complex b -> Complex b # (<*) :: Complex a -> Complex b -> Complex a #
Applicative Identity	Since: base-4.8.0.0
Instance details Defined in Data.Functor.Identity Methods pure :: a -> Identity a # (<>) :: Identity (a -> b) -> Identity a -> Identity b # liftA2 :: (a -> b -> c) -> Identity a -> Identity b -> Identity c # (>) :: Identity a -> Identity b -> Identity b # (<*) :: Identity a -> Identity b -> Identity a #
Applicative First	Since: base-4.8.0.0
Instance details Defined in Data.Monoid Methods pure :: a -> First a # (<>) :: First (a -> b) -> First a -> First b # liftA2 :: (a -> b -> c) -> First a -> First b -> First c # (>) :: First a -> First b -> First b # (<*) :: First a -> First b -> First a #
Applicative Last	Since: base-4.8.0.0
Instance details Defined in Data.Monoid Methods pure :: a -> Last a # (<>) :: Last (a -> b) -> Last a -> Last b # liftA2 :: (a -> b -> c) -> Last a -> Last b -> Last c # (>) :: Last a -> Last b -> Last b # (<*) :: Last a -> Last b -> Last a #
Applicative Down	Since: base-4.11.0.0
Instance details Defined in Data.Ord Methods pure :: a -> Down a # (<>) :: Down (a -> b) -> Down a -> Down b # liftA2 :: (a -> b -> c) -> Down a -> Down b -> Down c # (>) :: Down a -> Down b -> Down b # (<*) :: Down a -> Down b -> Down a #
Applicative First	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods pure :: a -> First a # (<>) :: First (a -> b) -> First a -> First b # liftA2 :: (a -> b -> c) -> First a -> First b -> First c # (>) :: First a -> First b -> First b # (<*) :: First a -> First b -> First a #
Applicative Last	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods pure :: a -> Last a # (<>) :: Last (a -> b) -> Last a -> Last b # liftA2 :: (a -> b -> c) -> Last a -> Last b -> Last c # (>) :: Last a -> Last b -> Last b # (<*) :: Last a -> Last b -> Last a #
Applicative Max	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods pure :: a -> Max a # (<>) :: Max (a -> b) -> Max a -> Max b # liftA2 :: (a -> b -> c) -> Max a -> Max b -> Max c # (>) :: Max a -> Max b -> Max b # (<*) :: Max a -> Max b -> Max a #
Applicative Min	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods pure :: a -> Min a # (<>) :: Min (a -> b) -> Min a -> Min b # liftA2 :: (a -> b -> c) -> Min a -> Min b -> Min c # (>) :: Min a -> Min b -> Min b # (<*) :: Min a -> Min b -> Min a #
Applicative Dual	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods pure :: a -> Dual a # (<>) :: Dual (a -> b) -> Dual a -> Dual b # liftA2 :: (a -> b -> c) -> Dual a -> Dual b -> Dual c # (>) :: Dual a -> Dual b -> Dual b # (<*) :: Dual a -> Dual b -> Dual a #
Applicative Product	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods pure :: a -> Product a # (<>) :: Product (a -> b) -> Product a -> Product b # liftA2 :: (a -> b -> c) -> Product a -> Product b -> Product c # (>) :: Product a -> Product b -> Product b # (<*) :: Product a -> Product b -> Product a #
Applicative Sum	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods pure :: a -> Sum a # (<>) :: Sum (a -> b) -> Sum a -> Sum b # liftA2 :: (a -> b -> c) -> Sum a -> Sum b -> Sum c # (>) :: Sum a -> Sum b -> Sum b # (<*) :: Sum a -> Sum b -> Sum a #
Applicative NonEmpty	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods pure :: a -> NonEmpty a # (<>) :: NonEmpty (a -> b) -> NonEmpty a -> NonEmpty b # liftA2 :: (a -> b -> c) -> NonEmpty a -> NonEmpty b -> NonEmpty c # (>) :: NonEmpty a -> NonEmpty b -> NonEmpty b # (<*) :: NonEmpty a -> NonEmpty b -> NonEmpty a #
Applicative STM	Since: base-4.8.0.0
Instance details Defined in GHC.Conc.Sync Methods pure :: a -> STM a # (<>) :: STM (a -> b) -> STM a -> STM b # liftA2 :: (a -> b -> c) -> STM a -> STM b -> STM c # (>) :: STM a -> STM b -> STM b # (<*) :: STM a -> STM b -> STM a #
Applicative Par1	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods pure :: a -> Par1 a # (<>) :: Par1 (a -> b) -> Par1 a -> Par1 b # liftA2 :: (a -> b -> c) -> Par1 a -> Par1 b -> Par1 c # (>) :: Par1 a -> Par1 b -> Par1 b # (<*) :: Par1 a -> Par1 b -> Par1 a #
Applicative P	Since: base-4.5.0.0
Instance details Defined in Text.ParserCombinators.ReadP Methods pure :: a -> P a # (<>) :: P (a -> b) -> P a -> P b # liftA2 :: (a -> b -> c) -> P a -> P b -> P c # (>) :: P a -> P b -> P b # (<*) :: P a -> P b -> P a #
Applicative ReadP	Since: base-4.6.0.0
Instance details Defined in Text.ParserCombinators.ReadP Methods pure :: a -> ReadP a # (<>) :: ReadP (a -> b) -> ReadP a -> ReadP b # liftA2 :: (a -> b -> c) -> ReadP a -> ReadP b -> ReadP c # (>) :: ReadP a -> ReadP b -> ReadP b # (<*) :: ReadP a -> ReadP b -> ReadP a #
Applicative ReadPrec	Since: base-4.6.0.0
Instance details Defined in Text.ParserCombinators.ReadPrec Methods pure :: a -> ReadPrec a # (<>) :: ReadPrec (a -> b) -> ReadPrec a -> ReadPrec b # liftA2 :: (a -> b -> c) -> ReadPrec a -> ReadPrec b -> ReadPrec c # (>) :: ReadPrec a -> ReadPrec b -> ReadPrec b # (<*) :: ReadPrec a -> ReadPrec b -> ReadPrec a #
Applicative Put
Instance details Defined in Data.ByteString.Builder.Internal Methods pure :: a -> Put a # (<>) :: Put (a -> b) -> Put a -> Put b # liftA2 :: (a -> b -> c) -> Put a -> Put b -> Put c # (>) :: Put a -> Put b -> Put b # (<*) :: Put a -> Put b -> Put a #
Applicative Seq	Since: containers-0.5.4
Instance details Defined in Data.Sequence.Internal Methods pure :: a -> Seq a # (<>) :: Seq (a -> b) -> Seq a -> Seq b # liftA2 :: (a -> b -> c) -> Seq a -> Seq b -> Seq c # (>) :: Seq a -> Seq b -> Seq b # (<*) :: Seq a -> Seq b -> Seq a #
Applicative Tree
Instance details Defined in Data.Tree Methods pure :: a -> Tree a # (<>) :: Tree (a -> b) -> Tree a -> Tree b # liftA2 :: (a -> b -> c) -> Tree a -> Tree b -> Tree c # (>) :: Tree a -> Tree b -> Tree b # (<*) :: Tree a -> Tree b -> Tree a #
Applicative DList
Instance details Defined in Data.DList.Internal Methods pure :: a -> DList a # (<>) :: DList (a -> b) -> DList a -> DList b # liftA2 :: (a -> b -> c) -> DList a -> DList b -> DList c # (>) :: DList a -> DList b -> DList b # (<*) :: DList a -> DList b -> DList a #
Applicative IO	Since: base-2.1
Instance details Defined in GHC.Base Methods pure :: a -> IO a # (<>) :: IO (a -> b) -> IO a -> IO b # liftA2 :: (a -> b -> c) -> IO a -> IO b -> IO c # (>) :: IO a -> IO b -> IO b # (<*) :: IO a -> IO b -> IO a #
Applicative Array
Instance details Defined in Data.Primitive.Array Methods pure :: a -> Array a # (<>) :: Array (a -> b) -> Array a -> Array b # liftA2 :: (a -> b -> c) -> Array a -> Array b -> Array c # (>) :: Array a -> Array b -> Array b # (<*) :: Array a -> Array b -> Array a #
Applicative SmallArray
Instance details Defined in Data.Primitive.SmallArray Methods pure :: a -> SmallArray a # (<>) :: SmallArray (a -> b) -> SmallArray a -> SmallArray b # liftA2 :: (a -> b -> c) -> SmallArray a -> SmallArray b -> SmallArray c # (>) :: SmallArray a -> SmallArray b -> SmallArray b # (<*) :: SmallArray a -> SmallArray b -> SmallArray a #
Applicative Q
Instance details Defined in Language.Haskell.TH.Syntax Methods pure :: a -> Q a # (<>) :: Q (a -> b) -> Q a -> Q b # liftA2 :: (a -> b -> c) -> Q a -> Q b -> Q c # (>) :: Q a -> Q b -> Q b # (<*) :: Q a -> Q b -> Q a #
Applicative Vector
Instance details Defined in Data.Vector Methods pure :: a -> Vector a # (<>) :: Vector (a -> b) -> Vector a -> Vector b # liftA2 :: (a -> b -> c) -> Vector a -> Vector b -> Vector c # (>) :: Vector a -> Vector b -> Vector b # (<*) :: Vector a -> Vector b -> Vector a #
Applicative Id
Instance details Defined in Data.Vector.Fusion.Util Methods pure :: a -> Id a # (<>) :: Id (a -> b) -> Id a -> Id b # liftA2 :: (a -> b -> c) -> Id a -> Id b -> Id c # (>) :: Id a -> Id b -> Id b # (<*) :: Id a -> Id b -> Id a #
Applicative Vector
Instance details Defined in Data.Vector.Strict Methods pure :: a -> Vector a # (<>) :: Vector (a -> b) -> Vector a -> Vector b # liftA2 :: (a -> b -> c) -> Vector a -> Vector b -> Vector c # (>) :: Vector a -> Vector b -> Vector b # (<*) :: Vector a -> Vector b -> Vector a #
Applicative Box
Instance details Defined in Data.Stream.Monadic Methods pure :: a -> Box a # (<>) :: Box (a -> b) -> Box a -> Box b # liftA2 :: (a -> b -> c) -> Box a -> Box b -> Box c # (>) :: Box a -> Box b -> Box b # (<*) :: Box a -> Box b -> Box a #
Applicative Maybe	Since: base-2.1
Instance details Defined in GHC.Base Methods pure :: a -> Maybe a # (<>) :: Maybe (a -> b) -> Maybe a -> Maybe b # liftA2 :: (a -> b -> c) -> Maybe a -> Maybe b -> Maybe c # (>) :: Maybe a -> Maybe b -> Maybe b # (<*) :: Maybe a -> Maybe b -> Maybe a #
Applicative Solo	Since: base-4.15
Instance details Defined in GHC.Base Methods pure :: a -> Solo a # (<>) :: Solo (a -> b) -> Solo a -> Solo b # liftA2 :: (a -> b -> c) -> Solo a -> Solo b -> Solo c # (>) :: Solo a -> Solo b -> Solo b # (<*) :: Solo a -> Solo b -> Solo a #
Applicative List	Since: base-2.1
Instance details Defined in GHC.Base Methods pure :: a -> [a] # (<>) :: [a -> b] -> [a] -> [b] # liftA2 :: (a -> b -> c) -> [a] -> [b] -> [c] # (>) :: [a] -> [b] -> [b] # (<*) :: [a] -> [b] -> [a] #
Representable f => Applicative (Co f)
Instance details Defined in Data.Functor.Rep Methods pure :: a -> Co f a # (<>) :: Co f (a -> b) -> Co f a -> Co f b # liftA2 :: (a -> b -> c) -> Co f a -> Co f b -> Co f c # (>) :: Co f a -> Co f b -> Co f b # (<*) :: Co f a -> Co f b -> Co f a #
Monad m => Applicative (WrappedMonad m)	Since: base-2.1
Instance details Defined in Control.Applicative Methods pure :: a -> WrappedMonad m a # (<>) :: WrappedMonad m (a -> b) -> WrappedMonad m a -> WrappedMonad m b # liftA2 :: (a -> b -> c) -> WrappedMonad m a -> WrappedMonad m b -> WrappedMonad m c # (>) :: WrappedMonad m a -> WrappedMonad m b -> WrappedMonad m b # (<*) :: WrappedMonad m a -> WrappedMonad m b -> WrappedMonad m a #
Arrow a => Applicative (ArrowMonad a)	Since: base-4.6.0.0
Instance details Defined in Control.Arrow Methods pure :: a0 -> ArrowMonad a a0 # (<>) :: ArrowMonad a (a0 -> b) -> ArrowMonad a a0 -> ArrowMonad a b # liftA2 :: (a0 -> b -> c) -> ArrowMonad a a0 -> ArrowMonad a b -> ArrowMonad a c # (>) :: ArrowMonad a a0 -> ArrowMonad a b -> ArrowMonad a b # (<*) :: ArrowMonad a a0 -> ArrowMonad a b -> ArrowMonad a a0 #
Applicative (ST s)	Since: base-2.1
Instance details Defined in Control.Monad.ST.Lazy.Imp Methods pure :: a -> ST s a # (<>) :: ST s (a -> b) -> ST s a -> ST s b # liftA2 :: (a -> b -> c) -> ST s a -> ST s b -> ST s c # (>) :: ST s a -> ST s b -> ST s b # (<*) :: ST s a -> ST s b -> ST s a #
Applicative (Either e)	Since: base-3.0
Instance details Defined in Data.Either Methods pure :: a -> Either e a # (<>) :: Either e (a -> b) -> Either e a -> Either e b # liftA2 :: (a -> b -> c) -> Either e a -> Either e b -> Either e c # (>) :: Either e a -> Either e b -> Either e b # (<*) :: Either e a -> Either e b -> Either e a #
Applicative (Proxy :: Type -> Type)	Since: base-4.7.0.0
Instance details Defined in Data.Proxy Methods pure :: a -> Proxy a # (<>) :: Proxy (a -> b) -> Proxy a -> Proxy b # liftA2 :: (a -> b -> c) -> Proxy a -> Proxy b -> Proxy c # (>) :: Proxy a -> Proxy b -> Proxy b # (<*) :: Proxy a -> Proxy b -> Proxy a #
Applicative (U1 :: Type -> Type)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods pure :: a -> U1 a # (<>) :: U1 (a -> b) -> U1 a -> U1 b # liftA2 :: (a -> b -> c) -> U1 a -> U1 b -> U1 c # (>) :: U1 a -> U1 b -> U1 b # (<*) :: U1 a -> U1 b -> U1 a #
Applicative (ST s)	Since: base-4.4.0.0
Instance details Defined in GHC.ST Methods pure :: a -> ST s a # (<>) :: ST s (a -> b) -> ST s a -> ST s b # liftA2 :: (a -> b -> c) -> ST s a -> ST s b -> ST s c # (>) :: ST s a -> ST s b -> ST s b # (<*) :: ST s a -> ST s b -> ST s a #
Applicative (SetM s)
Instance details Defined in Data.Graph Methods pure :: a -> SetM s a # (<>) :: SetM s (a -> b) -> SetM s a -> SetM s b # liftA2 :: (a -> b -> c) -> SetM s a -> SetM s b -> SetM s c # (>) :: SetM s a -> SetM s b -> SetM s b # (<*) :: SetM s a -> SetM s b -> SetM s a #
Semigroup e => Applicative (Validation e)
Instance details Defined in Data.Either.Validation Methods pure :: a -> Validation e a # (<>) :: Validation e (a -> b) -> Validation e a -> Validation e b # liftA2 :: (a -> b -> c) -> Validation e a -> Validation e b -> Validation e c # (>) :: Validation e a -> Validation e b -> Validation e b # (<*) :: Validation e a -> Validation e b -> Validation e a #
Alternative f => Applicative (Cofree f)
Instance details Defined in Control.Comonad.Cofree Methods pure :: a -> Cofree f a # (<>) :: Cofree f (a -> b) -> Cofree f a -> Cofree f b # liftA2 :: (a -> b -> c) -> Cofree f a -> Cofree f b -> Cofree f c # (>) :: Cofree f a -> Cofree f b -> Cofree f b # (<*) :: Cofree f a -> Cofree f b -> Cofree f a #
Functor f => Applicative (Free f)
Instance details Defined in Control.Monad.Free Methods pure :: a -> Free f a # (<>) :: Free f (a -> b) -> Free f a -> Free f b # liftA2 :: (a -> b -> c) -> Free f a -> Free f b -> Free f c # (>) :: Free f a -> Free f b -> Free f b # (<*) :: Free f a -> Free f b -> Free f a #
Applicative (StateL s)
Instance details Defined in Data.Key Methods pure :: a -> StateL s a # (<>) :: StateL s (a -> b) -> StateL s a -> StateL s b # liftA2 :: (a -> b -> c) -> StateL s a -> StateL s b -> StateL s c # (>) :: StateL s a -> StateL s b -> StateL s b # (<*) :: StateL s a -> StateL s b -> StateL s a #
Applicative (StateR s)
Instance details Defined in Data.Key Methods pure :: a -> StateR s a # (<>) :: StateR s (a -> b) -> StateR s a -> StateR s b # liftA2 :: (a -> b -> c) -> StateR s a -> StateR s b -> StateR s c # (>) :: StateR s a -> StateR s b -> StateR s b # (<*) :: StateR s a -> StateR s b -> StateR s a #
Monoid m => Applicative (Over m)
Instance details Defined in Control.Selective Methods pure :: a -> Over m a # (<>) :: Over m (a -> b) -> Over m a -> Over m b # liftA2 :: (a -> b -> c) -> Over m a -> Over m b -> Over m c # (>) :: Over m a -> Over m b -> Over m b # (<*) :: Over m a -> Over m b -> Over m a #
Applicative f => Applicative (SelectA f)
Instance details Defined in Control.Selective Methods pure :: a -> SelectA f a # (<>) :: SelectA f (a -> b) -> SelectA f a -> SelectA f b # liftA2 :: (a -> b -> c) -> SelectA f a -> SelectA f b -> SelectA f c # (>) :: SelectA f a -> SelectA f b -> SelectA f b # (<*) :: SelectA f a -> SelectA f b -> SelectA f a #
Applicative f => Applicative (SelectM f)
Instance details Defined in Control.Selective Methods pure :: a -> SelectM f a # (<>) :: SelectM f (a -> b) -> SelectM f a -> SelectM f b # liftA2 :: (a -> b -> c) -> SelectM f a -> SelectM f b -> SelectM f c # (>) :: SelectM f a -> SelectM f b -> SelectM f b # (<*) :: SelectM f a -> SelectM f b -> SelectM f a #
Monoid m => Applicative (Under m)
Instance details Defined in Control.Selective Methods pure :: a -> Under m a # (<>) :: Under m (a -> b) -> Under m a -> Under m b # liftA2 :: (a -> b -> c) -> Under m a -> Under m b -> Under m c # (>) :: Under m a -> Under m b -> Under m b # (<*) :: Under m a -> Under m b -> Under m a #
Semigroup e => Applicative (Validation e)
Instance details Defined in Control.Selective Methods pure :: a -> Validation e a # (<>) :: Validation e (a -> b) -> Validation e a -> Validation e b # liftA2 :: (a -> b -> c) -> Validation e a -> Validation e b -> Validation e c # (>) :: Validation e a -> Validation e b -> Validation e b # (<*) :: Validation e a -> Validation e b -> Validation e a #
Applicative (Select f)
Instance details Defined in Control.Selective.Free Methods pure :: a -> Select f a # (<>) :: Select f (a -> b) -> Select f a -> Select f b # liftA2 :: (a -> b -> c) -> Select f a -> Select f b -> Select f c # (>) :: Select f a -> Select f b -> Select f b # (<*) :: Select f a -> Select f b -> Select f a #
Monoid m => Applicative (Over m)
Instance details Defined in Control.Selective.Multi Methods pure :: a -> Over m a # (<>) :: Over m (a -> b) -> Over m a -> Over m b # liftA2 :: (a -> b -> c) -> Over m a -> Over m b -> Over m c # (>) :: Over m a -> Over m b -> Over m b # (<*) :: Over m a -> Over m b -> Over m a #
Monoid m => Applicative (Under m)
Instance details Defined in Control.Selective.Multi Methods pure :: a -> Under m a # (<>) :: Under m (a -> b) -> Under m a -> Under m b # liftA2 :: (a -> b -> c) -> Under m a -> Under m b -> Under m c # (>) :: Under m a -> Under m b -> Under m b # (<*) :: Under m a -> Under m b -> Under m a #
Functor f => Applicative (Select f)
Instance details Defined in Control.Selective.Rigid.Free Methods pure :: a -> Select f a # (<>) :: Select f (a -> b) -> Select f a -> Select f b # liftA2 :: (a -> b -> c) -> Select f a -> Select f b -> Select f c # (>) :: Select f a -> Select f b -> Select f b # (<*) :: Select f a -> Select f b -> Select f a #
Applicative (Select f)
Instance details Defined in Control.Selective.Rigid.Freer Methods pure :: a -> Select f a # (<>) :: Select f (a -> b) -> Select f a -> Select f b # liftA2 :: (a -> b -> c) -> Select f a -> Select f b -> Select f c # (>) :: Select f a -> Select f b -> Select f b # (<*) :: Select f a -> Select f b -> Select f a #
Apply f => Applicative (MaybeApply f)
Instance details Defined in Data.Functor.Bind.Class Methods pure :: a -> MaybeApply f a # (<>) :: MaybeApply f (a -> b) -> MaybeApply f a -> MaybeApply f b # liftA2 :: (a -> b -> c) -> MaybeApply f a -> MaybeApply f b -> MaybeApply f c # (>) :: MaybeApply f a -> MaybeApply f b -> MaybeApply f b # (<*) :: MaybeApply f a -> MaybeApply f b -> MaybeApply f a #
Applicative f => Applicative (WrappedApplicative f)
Instance details Defined in Data.Functor.Bind.Class Methods pure :: a -> WrappedApplicative f a # (<>) :: WrappedApplicative f (a -> b) -> WrappedApplicative f a -> WrappedApplicative f b # liftA2 :: (a -> b -> c) -> WrappedApplicative f a -> WrappedApplicative f b -> WrappedApplicative f c # (>) :: WrappedApplicative f a -> WrappedApplicative f b -> WrappedApplicative f b # (<*) :: WrappedApplicative f a -> WrappedApplicative f b -> WrappedApplicative f a #
Applicative f => Applicative (Lift f)	A combination is `Pure` only if both parts are.
Instance details Defined in Control.Applicative.Lift Methods pure :: a -> Lift f a # (<>) :: Lift f (a -> b) -> Lift f a -> Lift f b # liftA2 :: (a -> b -> c) -> Lift f a -> Lift f b -> Lift f c # (>) :: Lift f a -> Lift f b -> Lift f b # (<*) :: Lift f a -> Lift f b -> Lift f a #
(Functor m, Monad m) => Applicative (MaybeT m)
Instance details Defined in Control.Monad.Trans.Maybe Methods pure :: a -> MaybeT m a # (<>) :: MaybeT m (a -> b) -> MaybeT m a -> MaybeT m b # liftA2 :: (a -> b -> c) -> MaybeT m a -> MaybeT m b -> MaybeT m c # (>) :: MaybeT m a -> MaybeT m b -> MaybeT m b # (<*) :: MaybeT m a -> MaybeT m b -> MaybeT m a #
Monoid a => Applicative ((,) a)	For tuples, the `Monoid` constraint on `a` determines how the first values merge. For example, `String`s concatenate: ("hello ", (+15)) <> ("world!", 2002) ("hello world!",2017) Since: base-2.1*
Instance details Defined in GHC.Base Methods pure :: a0 -> (a, a0) # (<>) :: (a, a0 -> b) -> (a, a0) -> (a, b) # liftA2 :: (a0 -> b -> c) -> (a, a0) -> (a, b) -> (a, c) # (>) :: (a, a0) -> (a, b) -> (a, b) # (<*) :: (a, a0) -> (a, b) -> (a, a0) #
Arrow a => Applicative (WrappedArrow a b)	Since: base-2.1
Instance details Defined in Control.Applicative Methods pure :: a0 -> WrappedArrow a b a0 # (<>) :: WrappedArrow a b (a0 -> b0) -> WrappedArrow a b a0 -> WrappedArrow a b b0 # liftA2 :: (a0 -> b0 -> c) -> WrappedArrow a b a0 -> WrappedArrow a b b0 -> WrappedArrow a b c # (>) :: WrappedArrow a b a0 -> WrappedArrow a b b0 -> WrappedArrow a b b0 # (<*) :: WrappedArrow a b a0 -> WrappedArrow a b b0 -> WrappedArrow a b a0 #
Applicative m => Applicative (Kleisli m a)	Since: base-4.14.0.0
Instance details Defined in Control.Arrow Methods pure :: a0 -> Kleisli m a a0 # (<>) :: Kleisli m a (a0 -> b) -> Kleisli m a a0 -> Kleisli m a b # liftA2 :: (a0 -> b -> c) -> Kleisli m a a0 -> Kleisli m a b -> Kleisli m a c # (>) :: Kleisli m a a0 -> Kleisli m a b -> Kleisli m a b # (<*) :: Kleisli m a a0 -> Kleisli m a b -> Kleisli m a a0 #
Monoid m => Applicative (Const m :: Type -> Type)	Since: base-2.0.1
Instance details Defined in Data.Functor.Const Methods pure :: a -> Const m a # (<>) :: Const m (a -> b) -> Const m a -> Const m b # liftA2 :: (a -> b -> c) -> Const m a -> Const m b -> Const m c # (>) :: Const m a -> Const m b -> Const m b # (<*) :: Const m a -> Const m b -> Const m a #
Applicative f => Applicative (Ap f)	Since: base-4.12.0.0
Instance details Defined in Data.Monoid Methods pure :: a -> Ap f a # (<>) :: Ap f (a -> b) -> Ap f a -> Ap f b # liftA2 :: (a -> b -> c) -> Ap f a -> Ap f b -> Ap f c # (>) :: Ap f a -> Ap f b -> Ap f b # (<*) :: Ap f a -> Ap f b -> Ap f a #
Applicative f => Applicative (Alt f)	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods pure :: a -> Alt f a # (<>) :: Alt f (a -> b) -> Alt f a -> Alt f b # liftA2 :: (a -> b -> c) -> Alt f a -> Alt f b -> Alt f c # (>) :: Alt f a -> Alt f b -> Alt f b # (<*) :: Alt f a -> Alt f b -> Alt f a #
(Generic1 f, Applicative (Rep1 f)) => Applicative (Generically1 f)	Since: base-4.17.0.0
Instance details Defined in GHC.Generics Methods pure :: a -> Generically1 f a # (<>) :: Generically1 f (a -> b) -> Generically1 f a -> Generically1 f b # liftA2 :: (a -> b -> c) -> Generically1 f a -> Generically1 f b -> Generically1 f c # (>) :: Generically1 f a -> Generically1 f b -> Generically1 f b # (<*) :: Generically1 f a -> Generically1 f b -> Generically1 f a #
Applicative f => Applicative (Rec1 f)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods pure :: a -> Rec1 f a # (<>) :: Rec1 f (a -> b) -> Rec1 f a -> Rec1 f b # liftA2 :: (a -> b -> c) -> Rec1 f a -> Rec1 f b -> Rec1 f c # (>) :: Rec1 f a -> Rec1 f b -> Rec1 f b # (<*) :: Rec1 f a -> Rec1 f b -> Rec1 f a #
Applicative (Mag a b)
Instance details Defined in Data.Biapplicative Methods pure :: a0 -> Mag a b a0 # (<>) :: Mag a b (a0 -> b0) -> Mag a b a0 -> Mag a b b0 # liftA2 :: (a0 -> b0 -> c) -> Mag a b a0 -> Mag a b b0 -> Mag a b c # (>) :: Mag a b a0 -> Mag a b b0 -> Mag a b b0 # (<*) :: Mag a b a0 -> Mag a b b0 -> Mag a b a0 #
Biapplicative p => Applicative (Fix p)
Instance details Defined in Data.Bifunctor.Fix Methods pure :: a -> Fix p a # (<>) :: Fix p (a -> b) -> Fix p a -> Fix p b # liftA2 :: (a -> b -> c) -> Fix p a -> Fix p b -> Fix p c # (>) :: Fix p a -> Fix p b -> Fix p b # (<*) :: Fix p a -> Fix p b -> Fix p a #
Biapplicative p => Applicative (Join p)
Instance details Defined in Data.Bifunctor.Join Methods pure :: a -> Join p a # (<>) :: Join p (a -> b) -> Join p a -> Join p b # liftA2 :: (a -> b -> c) -> Join p a -> Join p b -> Join p c # (>) :: Join p a -> Join p b -> Join p b # (<*) :: Join p a -> Join p b -> Join p a #
(Applicative f, Monad f) => Applicative (WhenMissing f x)	Equivalent to `ReaderT k (ReaderT x (MaybeT f))`. Since: containers-0.5.9
Instance details Defined in Data.IntMap.Internal Methods pure :: a -> WhenMissing f x a # (<>) :: WhenMissing f x (a -> b) -> WhenMissing f x a -> WhenMissing f x b # liftA2 :: (a -> b -> c) -> WhenMissing f x a -> WhenMissing f x b -> WhenMissing f x c # (>) :: WhenMissing f x a -> WhenMissing f x b -> WhenMissing f x b # (<*) :: WhenMissing f x a -> WhenMissing f x b -> WhenMissing f x a #
(Functor f, Monad m) => Applicative (FreeT f m)
Instance details Defined in Control.Monad.Trans.Free Methods pure :: a -> FreeT f m a # (<>) :: FreeT f m (a -> b) -> FreeT f m a -> FreeT f m b # liftA2 :: (a -> b -> c) -> FreeT f m a -> FreeT f m b -> FreeT f m c # (>) :: FreeT f m a -> FreeT f m b -> FreeT f m b # (<*) :: FreeT f m a -> FreeT f m b -> FreeT f m a #
Applicative f => Applicative (WrappedFunctor f)
Instance details Defined in Data.Functor.Invariant Methods pure :: a -> WrappedFunctor f a # (<>) :: WrappedFunctor f (a -> b) -> WrappedFunctor f a -> WrappedFunctor f b # liftA2 :: (a -> b -> c) -> WrappedFunctor f a -> WrappedFunctor f b -> WrappedFunctor f c # (>) :: WrappedFunctor f a -> WrappedFunctor f b -> WrappedFunctor f b # (<*) :: WrappedFunctor f a -> WrappedFunctor f b -> WrappedFunctor f a #
(Applicative f, Applicative g) => Applicative (Day f g)
Instance details Defined in Data.Functor.Day Methods pure :: a -> Day f g a # (<>) :: Day f g (a -> b) -> Day f g a -> Day f g b # liftA2 :: (a -> b -> c) -> Day f g a -> Day f g b -> Day f g c # (>) :: Day f g a -> Day f g b -> Day f g b # (<*) :: Day f g a -> Day f g b -> Day f g a #
(Profunctor p, Arrow p) => Applicative (Closure p a)
Instance details Defined in Data.Profunctor.Closed Methods pure :: a0 -> Closure p a a0 # (<>) :: Closure p a (a0 -> b) -> Closure p a a0 -> Closure p a b # liftA2 :: (a0 -> b -> c) -> Closure p a a0 -> Closure p a b -> Closure p a c # (>) :: Closure p a a0 -> Closure p a b -> Closure p a b # (<*) :: Closure p a a0 -> Closure p a b -> Closure p a a0 #
(Applicative (Rep p), Representable p) => Applicative (Prep p)
Instance details Defined in Data.Profunctor.Rep Methods pure :: a -> Prep p a # (<>) :: Prep p (a -> b) -> Prep p a -> Prep p b # liftA2 :: (a -> b -> c) -> Prep p a -> Prep p b -> Prep p c # (>) :: Prep p a -> Prep p b -> Prep p b # (<*) :: Prep p a -> Prep p b -> Prep p a #
(Profunctor p, Arrow p) => Applicative (Tambara p a)
Instance details Defined in Data.Profunctor.Strong Methods pure :: a0 -> Tambara p a a0 # (<>) :: Tambara p a (a0 -> b) -> Tambara p a a0 -> Tambara p a b # liftA2 :: (a0 -> b -> c) -> Tambara p a a0 -> Tambara p a b -> Tambara p a c # (>) :: Tambara p a a0 -> Tambara p a b -> Tambara p a b # (<*) :: Tambara p a a0 -> Tambara p a b -> Tambara p a a0 #
Applicative (Bazaar a b)
Instance details Defined in Data.Profunctor.Traversing Methods pure :: a0 -> Bazaar a b a0 # (<>) :: Bazaar a b (a0 -> b0) -> Bazaar a b a0 -> Bazaar a b b0 # liftA2 :: (a0 -> b0 -> c) -> Bazaar a b a0 -> Bazaar a b b0 -> Bazaar a b c # (>) :: Bazaar a b a0 -> Bazaar a b b0 -> Bazaar a b b0 # (<*) :: Bazaar a b a0 -> Bazaar a b b0 -> Bazaar a b a0 #
Selective f => Applicative (ComposeEither f e)
Instance details Defined in Control.Selective Methods pure :: a -> ComposeEither f e a # (<>) :: ComposeEither f e (a -> b) -> ComposeEither f e a -> ComposeEither f e b # liftA2 :: (a -> b -> c) -> ComposeEither f e a -> ComposeEither f e b -> ComposeEither f e c # (>) :: ComposeEither f e a -> ComposeEither f e b -> ComposeEither f e b # (<*) :: ComposeEither f e a -> ComposeEither f e b -> ComposeEither f e a #
(Applicative f, Applicative g) => Applicative (ComposeTraversable f g)
Instance details Defined in Control.Selective Methods pure :: a -> ComposeTraversable f g a # (<>) :: ComposeTraversable f g (a -> b) -> ComposeTraversable f g a -> ComposeTraversable f g b # liftA2 :: (a -> b -> c) -> ComposeTraversable f g a -> ComposeTraversable f g b -> ComposeTraversable f g c # (>) :: ComposeTraversable f g a -> ComposeTraversable f g b -> ComposeTraversable f g b # (<*) :: ComposeTraversable f g a -> ComposeTraversable f g b -> ComposeTraversable f g a #
Applicative f => Applicative (Static f a)
Instance details Defined in Data.Semigroupoid.Static Methods pure :: a0 -> Static f a a0 # (<>) :: Static f a (a0 -> b) -> Static f a a0 -> Static f a b # liftA2 :: (a0 -> b -> c) -> Static f a a0 -> Static f a b -> Static f a c # (>) :: Static f a a0 -> Static f a b -> Static f a b # (<*) :: Static f a a0 -> Static f a b -> Static f a a0 #
Applicative (Tagged s)
Instance details Defined in Data.Tagged Methods pure :: a -> Tagged s a # (<>) :: Tagged s (a -> b) -> Tagged s a -> Tagged s b # liftA2 :: (a -> b -> c) -> Tagged s a -> Tagged s b -> Tagged s c # (>) :: Tagged s a -> Tagged s b -> Tagged s b # (<*) :: Tagged s a -> Tagged s b -> Tagged s a #
Applicative f => Applicative (Backwards f)	Apply `f`-actions in the reverse order.
Instance details Defined in Control.Applicative.Backwards Methods pure :: a -> Backwards f a # (<>) :: Backwards f (a -> b) -> Backwards f a -> Backwards f b # liftA2 :: (a -> b -> c) -> Backwards f a -> Backwards f b -> Backwards f c # (>) :: Backwards f a -> Backwards f b -> Backwards f b # (<*) :: Backwards f a -> Backwards f b -> Backwards f a #
(Monoid w, Functor m, Monad m) => Applicative (AccumT w m)
Instance details Defined in Control.Monad.Trans.Accum Methods pure :: a -> AccumT w m a # (<>) :: AccumT w m (a -> b) -> AccumT w m a -> AccumT w m b # liftA2 :: (a -> b -> c) -> AccumT w m a -> AccumT w m b -> AccumT w m c # (>) :: AccumT w m a -> AccumT w m b -> AccumT w m b # (<*) :: AccumT w m a -> AccumT w m b -> AccumT w m a #
(Functor m, Monad m) => Applicative (ExceptT e m)
Instance details Defined in Control.Monad.Trans.Except Methods pure :: a -> ExceptT e m a # (<>) :: ExceptT e m (a -> b) -> ExceptT e m a -> ExceptT e m b # liftA2 :: (a -> b -> c) -> ExceptT e m a -> ExceptT e m b -> ExceptT e m c # (>) :: ExceptT e m a -> ExceptT e m b -> ExceptT e m b # (<*) :: ExceptT e m a -> ExceptT e m b -> ExceptT e m a #
Applicative m => Applicative (IdentityT m)
Instance details Defined in Control.Monad.Trans.Identity Methods pure :: a -> IdentityT m a # (<>) :: IdentityT m (a -> b) -> IdentityT m a -> IdentityT m b # liftA2 :: (a -> b -> c) -> IdentityT m a -> IdentityT m b -> IdentityT m c # (>) :: IdentityT m a -> IdentityT m b -> IdentityT m b # (<*) :: IdentityT m a -> IdentityT m b -> IdentityT m a #
Applicative m => Applicative (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods pure :: a -> ReaderT r m a # (<>) :: ReaderT r m (a -> b) -> ReaderT r m a -> ReaderT r m b # liftA2 :: (a -> b -> c) -> ReaderT r m a -> ReaderT r m b -> ReaderT r m c # (>) :: ReaderT r m a -> ReaderT r m b -> ReaderT r m b # (<*) :: ReaderT r m a -> ReaderT r m b -> ReaderT r m a #
(Functor m, Monad m) => Applicative (SelectT r m)
Instance details Defined in Control.Monad.Trans.Select Methods pure :: a -> SelectT r m a # (<>) :: SelectT r m (a -> b) -> SelectT r m a -> SelectT r m b # liftA2 :: (a -> b -> c) -> SelectT r m a -> SelectT r m b -> SelectT r m c # (>) :: SelectT r m a -> SelectT r m b -> SelectT r m b # (<*) :: SelectT r m a -> SelectT r m b -> SelectT r m a #
(Functor m, Monad m) => Applicative (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Lazy Methods pure :: a -> StateT s m a # (<>) :: StateT s m (a -> b) -> StateT s m a -> StateT s m b # liftA2 :: (a -> b -> c) -> StateT s m a -> StateT s m b -> StateT s m c # (>) :: StateT s m a -> StateT s m b -> StateT s m b # (<*) :: StateT s m a -> StateT s m b -> StateT s m a #
(Functor m, Monad m) => Applicative (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Strict Methods pure :: a -> StateT s m a # (<>) :: StateT s m (a -> b) -> StateT s m a -> StateT s m b # liftA2 :: (a -> b -> c) -> StateT s m a -> StateT s m b -> StateT s m c # (>) :: StateT s m a -> StateT s m b -> StateT s m b # (<*) :: StateT s m a -> StateT s m b -> StateT s m a #
(Functor m, Monad m) => Applicative (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.CPS Methods pure :: a -> WriterT w m a # (<>) :: WriterT w m (a -> b) -> WriterT w m a -> WriterT w m b # liftA2 :: (a -> b -> c) -> WriterT w m a -> WriterT w m b -> WriterT w m c # (>) :: WriterT w m a -> WriterT w m b -> WriterT w m b # (<*) :: WriterT w m a -> WriterT w m b -> WriterT w m a #
(Monoid w, Applicative m) => Applicative (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.Lazy Methods pure :: a -> WriterT w m a # (<>) :: WriterT w m (a -> b) -> WriterT w m a -> WriterT w m b # liftA2 :: (a -> b -> c) -> WriterT w m a -> WriterT w m b -> WriterT w m c # (>) :: WriterT w m a -> WriterT w m b -> WriterT w m b # (<*) :: WriterT w m a -> WriterT w m b -> WriterT w m a #
(Monoid w, Applicative m) => Applicative (WriterT w m)
Instance details Defined in Control.Monad.Trans.Writer.Strict Methods pure :: a -> WriterT w m a # (<>) :: WriterT w m (a -> b) -> WriterT w m a -> WriterT w m b # liftA2 :: (a -> b -> c) -> WriterT w m a -> WriterT w m b -> WriterT w m c # (>) :: WriterT w m a -> WriterT w m b -> WriterT w m b # (<*) :: WriterT w m a -> WriterT w m b -> WriterT w m a #
Monoid a => Applicative (Constant a :: Type -> Type)
Instance details Defined in Data.Functor.Constant Methods pure :: a0 -> Constant a a0 # (<>) :: Constant a (a0 -> b) -> Constant a a0 -> Constant a b # liftA2 :: (a0 -> b -> c) -> Constant a a0 -> Constant a b -> Constant a c # (>) :: Constant a a0 -> Constant a b -> Constant a b # (<*) :: Constant a a0 -> Constant a b -> Constant a a0 #
Applicative f => Applicative (Reverse f)	Derived instance.
Instance details Defined in Data.Functor.Reverse Methods pure :: a -> Reverse f a # (<>) :: Reverse f (a -> b) -> Reverse f a -> Reverse f b # liftA2 :: (a -> b -> c) -> Reverse f a -> Reverse f b -> Reverse f c # (>) :: Reverse f a -> Reverse f b -> Reverse f b # (<*) :: Reverse f a -> Reverse f b -> Reverse f a #
(Monoid a, Monoid b) => Applicative ((,,) a b)	Since: base-4.14.0.0
Instance details Defined in GHC.Base Methods pure :: a0 -> (a, b, a0) # (<>) :: (a, b, a0 -> b0) -> (a, b, a0) -> (a, b, b0) # liftA2 :: (a0 -> b0 -> c) -> (a, b, a0) -> (a, b, b0) -> (a, b, c) # (>) :: (a, b, a0) -> (a, b, b0) -> (a, b, b0) # (<*) :: (a, b, a0) -> (a, b, b0) -> (a, b, a0) #
(Applicative f, Applicative g) => Applicative (Product f g)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Product Methods pure :: a -> Product f g a # (<>) :: Product f g (a -> b) -> Product f g a -> Product f g b # liftA2 :: (a -> b -> c) -> Product f g a -> Product f g b -> Product f g c # (>) :: Product f g a -> Product f g b -> Product f g b # (<*) :: Product f g a -> Product f g b -> Product f g a #
(Applicative f, Applicative g) => Applicative (f :*: g)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods pure :: a -> (f :: g) a # (<>) :: (f :: g) (a -> b) -> (f :: g) a -> (f :: g) b # liftA2 :: (a -> b -> c) -> (f :: g) a -> (f :: g) b -> (f :: g) c # (>) :: (f :: g) a -> (f :: g) b -> (f :: g) b # (<) :: (f :: g) a -> (f :: g) b -> (f :: g) a #
Monoid c => Applicative (K1 i c :: Type -> Type)	Since: base-4.12.0.0
Instance details Defined in GHC.Generics Methods pure :: a -> K1 i c a # (<>) :: K1 i c (a -> b) -> K1 i c a -> K1 i c b # liftA2 :: (a -> b -> c0) -> K1 i c a -> K1 i c b -> K1 i c c0 # (>) :: K1 i c a -> K1 i c b -> K1 i c b # (<*) :: K1 i c a -> K1 i c b -> K1 i c a #
Applicative (Cokleisli w a)
Instance details Defined in Control.Comonad Methods pure :: a0 -> Cokleisli w a a0 # (<>) :: Cokleisli w a (a0 -> b) -> Cokleisli w a a0 -> Cokleisli w a b # liftA2 :: (a0 -> b -> c) -> Cokleisli w a a0 -> Cokleisli w a b -> Cokleisli w a c # (>) :: Cokleisli w a a0 -> Cokleisli w a b -> Cokleisli w a b # (<*) :: Cokleisli w a a0 -> Cokleisli w a b -> Cokleisli w a a0 #
(Monad f, Applicative f) => Applicative (WhenMatched f x y)	Equivalent to `ReaderT Key (ReaderT x (ReaderT y (MaybeT f)))` Since: containers-0.5.9
Instance details Defined in Data.IntMap.Internal Methods pure :: a -> WhenMatched f x y a # (<>) :: WhenMatched f x y (a -> b) -> WhenMatched f x y a -> WhenMatched f x y b # liftA2 :: (a -> b -> c) -> WhenMatched f x y a -> WhenMatched f x y b -> WhenMatched f x y c # (>) :: WhenMatched f x y a -> WhenMatched f x y b -> WhenMatched f x y b # (<*) :: WhenMatched f x y a -> WhenMatched f x y b -> WhenMatched f x y a #
(Applicative f, Monad f) => Applicative (WhenMissing f k x)	Equivalent to `ReaderT k (ReaderT x (MaybeT f))` . Since: containers-0.5.9
Instance details Defined in Data.Map.Internal Methods pure :: a -> WhenMissing f k x a # (<>) :: WhenMissing f k x (a -> b) -> WhenMissing f k x a -> WhenMissing f k x b # liftA2 :: (a -> b -> c) -> WhenMissing f k x a -> WhenMissing f k x b -> WhenMissing f k x c # (>) :: WhenMissing f k x a -> WhenMissing f k x b -> WhenMissing f k x b # (<*) :: WhenMissing f k x a -> WhenMissing f k x b -> WhenMissing f k x a #
Applicative (Costar f a)
Instance details Defined in Data.Profunctor.Types Methods pure :: a0 -> Costar f a a0 # (<>) :: Costar f a (a0 -> b) -> Costar f a a0 -> Costar f a b # liftA2 :: (a0 -> b -> c) -> Costar f a a0 -> Costar f a b -> Costar f a c # (>) :: Costar f a a0 -> Costar f a b -> Costar f a b # (<*) :: Costar f a a0 -> Costar f a b -> Costar f a a0 #
Applicative f => Applicative (Star f a)
Instance details Defined in Data.Profunctor.Types Methods pure :: a0 -> Star f a a0 # (<>) :: Star f a (a0 -> b) -> Star f a a0 -> Star f a b # liftA2 :: (a0 -> b -> c) -> Star f a a0 -> Star f a b -> Star f a c # (>) :: Star f a a0 -> Star f a b -> Star f a b # (<*) :: Star f a a0 -> Star f a b -> Star f a a0 #
Applicative (ContT r m)
Instance details Defined in Control.Monad.Trans.Cont Methods pure :: a -> ContT r m a # (<>) :: ContT r m (a -> b) -> ContT r m a -> ContT r m b # liftA2 :: (a -> b -> c) -> ContT r m a -> ContT r m b -> ContT r m c # (>) :: ContT r m a -> ContT r m b -> ContT r m b # (<*) :: ContT r m a -> ContT r m b -> ContT r m a #
(Monoid a, Monoid b, Monoid c) => Applicative ((,,,) a b c)	Since: base-4.14.0.0
Instance details Defined in GHC.Base Methods pure :: a0 -> (a, b, c, a0) # (<>) :: (a, b, c, a0 -> b0) -> (a, b, c, a0) -> (a, b, c, b0) # liftA2 :: (a0 -> b0 -> c0) -> (a, b, c, a0) -> (a, b, c, b0) -> (a, b, c, c0) # (>) :: (a, b, c, a0) -> (a, b, c, b0) -> (a, b, c, b0) # (<*) :: (a, b, c, a0) -> (a, b, c, b0) -> (a, b, c, a0) #
Applicative ((->) r)	Since: base-2.1
Instance details Defined in GHC.Base Methods pure :: a -> r -> a # (<>) :: (r -> (a -> b)) -> (r -> a) -> r -> b # liftA2 :: (a -> b -> c) -> (r -> a) -> (r -> b) -> r -> c # (>) :: (r -> a) -> (r -> b) -> r -> b # (<*) :: (r -> a) -> (r -> b) -> r -> a #
(Applicative f, Applicative g) => Applicative (Compose f g)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Compose Methods pure :: a -> Compose f g a # (<>) :: Compose f g (a -> b) -> Compose f g a -> Compose f g b # liftA2 :: (a -> b -> c) -> Compose f g a -> Compose f g b -> Compose f g c # (>) :: Compose f g a -> Compose f g b -> Compose f g b # (<*) :: Compose f g a -> Compose f g b -> Compose f g a #
(Applicative f, Applicative g) => Applicative (f :.: g)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods pure :: a -> (f :.: g) a # (<>) :: (f :.: g) (a -> b) -> (f :.: g) a -> (f :.: g) b # liftA2 :: (a -> b -> c) -> (f :.: g) a -> (f :.: g) b -> (f :.: g) c # (>) :: (f :.: g) a -> (f :.: g) b -> (f :.: g) b # (<*) :: (f :.: g) a -> (f :.: g) b -> (f :.: g) a #
Applicative f => Applicative (M1 i c f)	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods pure :: a -> M1 i c f a # (<>) :: M1 i c f (a -> b) -> M1 i c f a -> M1 i c f b # liftA2 :: (a -> b -> c0) -> M1 i c f a -> M1 i c f b -> M1 i c f c0 # (>) :: M1 i c f a -> M1 i c f b -> M1 i c f b # (<*) :: M1 i c f a -> M1 i c f b -> M1 i c f a #
(Monad f, Applicative f) => Applicative (WhenMatched f k x y)	Equivalent to `ReaderT k (ReaderT x (ReaderT y (MaybeT f)))` Since: containers-0.5.9
Instance details Defined in Data.Map.Internal Methods pure :: a -> WhenMatched f k x y a # (<>) :: WhenMatched f k x y (a -> b) -> WhenMatched f k x y a -> WhenMatched f k x y b # liftA2 :: (a -> b -> c) -> WhenMatched f k x y a -> WhenMatched f k x y b -> WhenMatched f k x y c # (>) :: WhenMatched f k x y a -> WhenMatched f k x y b -> WhenMatched f k x y b # (<*) :: WhenMatched f k x y a -> WhenMatched f k x y b -> WhenMatched f k x y a #
(Functor m, Monad m) => Applicative (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.CPS Methods pure :: a -> RWST r w s m a # (<>) :: RWST r w s m (a -> b) -> RWST r w s m a -> RWST r w s m b # liftA2 :: (a -> b -> c) -> RWST r w s m a -> RWST r w s m b -> RWST r w s m c # (>) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m b # (<*) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m a #
(Monoid w, Functor m, Monad m) => Applicative (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.Lazy Methods pure :: a -> RWST r w s m a # (<>) :: RWST r w s m (a -> b) -> RWST r w s m a -> RWST r w s m b # liftA2 :: (a -> b -> c) -> RWST r w s m a -> RWST r w s m b -> RWST r w s m c # (>) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m b # (<*) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m a #
(Monoid w, Functor m, Monad m) => Applicative (RWST r w s m)
Instance details Defined in Control.Monad.Trans.RWS.Strict Methods pure :: a -> RWST r w s m a # (<>) :: RWST r w s m (a -> b) -> RWST r w s m a -> RWST r w s m b # liftA2 :: (a -> b -> c) -> RWST r w s m a -> RWST r w s m b -> RWST r w s m c # (>) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m b # (<*) :: RWST r w s m a -> RWST r w s m b -> RWST r w s m a #

type String = [Char] #

A String is a list of characters. String constants in Haskell are values of type String.

See Data.List for operations on lists.

class Generic a #

Representable types of kind *. This class is derivable in GHC with the DeriveGeneric flag on.

A Generic instance must satisfy the following laws:

from . to ≡ id
to . from ≡ id

Minimal complete definition

from, to

Instances

Instances details

Generic All
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep All :: Type -> Type # Methods from :: All -> Rep All x # to :: Rep All x -> All #
Generic Any
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep Any :: Type -> Type # Methods from :: Any -> Rep Any x # to :: Rep Any x -> Any #
Generic Version
Instance details Defined in Data.Version Associated Types type Rep Version :: Type -> Type # Methods from :: Version -> Rep Version x # to :: Rep Version x -> Version #
Generic Void
Instance details Defined in GHC.Generics Associated Types type Rep Void :: Type -> Type # Methods from :: Void -> Rep Void x # to :: Rep Void x -> Void #
Generic Fingerprint
Instance details Defined in GHC.Generics Associated Types type Rep Fingerprint :: Type -> Type # Methods from :: Fingerprint -> Rep Fingerprint x # to :: Rep Fingerprint x -> Fingerprint #
Generic Associativity
Instance details Defined in GHC.Generics Associated Types type Rep Associativity :: Type -> Type # Methods from :: Associativity -> Rep Associativity x # to :: Rep Associativity x -> Associativity #
Generic DecidedStrictness
Instance details Defined in GHC.Generics Associated Types type Rep DecidedStrictness :: Type -> Type # Methods from :: DecidedStrictness -> Rep DecidedStrictness x # to :: Rep DecidedStrictness x -> DecidedStrictness #
Generic Fixity
Instance details Defined in GHC.Generics Associated Types type Rep Fixity :: Type -> Type # Methods from :: Fixity -> Rep Fixity x # to :: Rep Fixity x -> Fixity #
Generic SourceStrictness
Instance details Defined in GHC.Generics Associated Types type Rep SourceStrictness :: Type -> Type # Methods from :: SourceStrictness -> Rep SourceStrictness x # to :: Rep SourceStrictness x -> SourceStrictness #
Generic SourceUnpackedness
Instance details Defined in GHC.Generics Associated Types type Rep SourceUnpackedness :: Type -> Type # Methods from :: SourceUnpackedness -> Rep SourceUnpackedness x # to :: Rep SourceUnpackedness x -> SourceUnpackedness #
Generic ExitCode
Instance details Defined in GHC.IO.Exception Associated Types type Rep ExitCode :: Type -> Type # Methods from :: ExitCode -> Rep ExitCode x # to :: Rep ExitCode x -> ExitCode #
Generic SrcLoc
Instance details Defined in GHC.Generics Associated Types type Rep SrcLoc :: Type -> Type # Methods from :: SrcLoc -> Rep SrcLoc x # to :: Rep SrcLoc x -> SrcLoc #
Generic GCDetails
Instance details Defined in GHC.Stats Associated Types type Rep GCDetails :: Type -> Type # Methods from :: GCDetails -> Rep GCDetails x # to :: Rep GCDetails x -> GCDetails #
Generic RTSStats
Instance details Defined in GHC.Stats Associated Types type Rep RTSStats :: Type -> Type # Methods from :: RTSStats -> Rep RTSStats x # to :: Rep RTSStats x -> RTSStats #
Generic GeneralCategory
Instance details Defined in GHC.Generics Associated Types type Rep GeneralCategory :: Type -> Type # Methods from :: GeneralCategory -> Rep GeneralCategory x # to :: Rep GeneralCategory x -> GeneralCategory #
Generic ForeignSrcLang
Instance details Defined in GHC.ForeignSrcLang.Type Associated Types type Rep ForeignSrcLang :: Type -> Type # Methods from :: ForeignSrcLang -> Rep ForeignSrcLang x # to :: Rep ForeignSrcLang x -> ForeignSrcLang #
Generic Extension
Instance details Defined in GHC.LanguageExtensions.Type Associated Types type Rep Extension :: Type -> Type # Methods from :: Extension -> Rep Extension x # to :: Rep Extension x -> Extension #
Generic Ordering
Instance details Defined in GHC.Generics Associated Types type Rep Ordering :: Type -> Type # Methods from :: Ordering -> Rep Ordering x # to :: Rep Ordering x -> Ordering #
Generic OsChar
Instance details Defined in System.OsString.Internal.Types Associated Types type Rep OsChar :: Type -> Type # Methods from :: OsChar -> Rep OsChar x # to :: Rep OsChar x -> OsChar #
Generic OsString
Instance details Defined in System.OsString.Internal.Types Associated Types type Rep OsString :: Type -> Type # Methods from :: OsString -> Rep OsString x # to :: Rep OsString x -> OsString #
Generic PosixChar
Instance details Defined in System.OsString.Internal.Types Associated Types type Rep PosixChar :: Type -> Type # Methods from :: PosixChar -> Rep PosixChar x # to :: Rep PosixChar x -> PosixChar #
Generic PosixString
Instance details Defined in System.OsString.Internal.Types Associated Types type Rep PosixString :: Type -> Type # Methods from :: PosixString -> Rep PosixString x # to :: Rep PosixString x -> PosixString #
Generic WindowsChar
Instance details Defined in System.OsString.Internal.Types Associated Types type Rep WindowsChar :: Type -> Type # Methods from :: WindowsChar -> Rep WindowsChar x # to :: Rep WindowsChar x -> WindowsChar #
Generic WindowsString
Instance details Defined in System.OsString.Internal.Types Associated Types type Rep WindowsString :: Type -> Type # Methods from :: WindowsString -> Rep WindowsString x # to :: Rep WindowsString x -> WindowsString #
Generic Mode
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Associated Types type Rep Mode :: Type -> Type # Methods from :: Mode -> Rep Mode x # to :: Rep Mode x -> Mode #
Generic Style
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Associated Types type Rep Style :: Type -> Type # Methods from :: Style -> Rep Style x # to :: Rep Style x -> Style #
Generic TextDetails
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Associated Types type Rep TextDetails :: Type -> Type # Methods from :: TextDetails -> Rep TextDetails x # to :: Rep TextDetails x -> TextDetails #
Generic Doc
Instance details Defined in Text.PrettyPrint.HughesPJ Associated Types type Rep Doc :: Type -> Type # Methods from :: Doc -> Rep Doc x # to :: Rep Doc x -> Doc #
Generic AnnLookup
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep AnnLookup :: Type -> Type # Methods from :: AnnLookup -> Rep AnnLookup x # to :: Rep AnnLookup x -> AnnLookup #
Generic AnnTarget
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep AnnTarget :: Type -> Type # Methods from :: AnnTarget -> Rep AnnTarget x # to :: Rep AnnTarget x -> AnnTarget #
Generic Bang
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Bang :: Type -> Type # Methods from :: Bang -> Rep Bang x # to :: Rep Bang x -> Bang #
Generic Body
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Body :: Type -> Type # Methods from :: Body -> Rep Body x # to :: Rep Body x -> Body #
Generic Bytes
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Bytes :: Type -> Type # Methods from :: Bytes -> Rep Bytes x # to :: Rep Bytes x -> Bytes #
Generic Callconv
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Callconv :: Type -> Type # Methods from :: Callconv -> Rep Callconv x # to :: Rep Callconv x -> Callconv #
Generic Clause
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Clause :: Type -> Type # Methods from :: Clause -> Rep Clause x # to :: Rep Clause x -> Clause #
Generic Con
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Con :: Type -> Type # Methods from :: Con -> Rep Con x # to :: Rep Con x -> Con #
Generic Dec
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Dec :: Type -> Type # Methods from :: Dec -> Rep Dec x # to :: Rep Dec x -> Dec #
Generic DecidedStrictness
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep DecidedStrictness :: Type -> Type # Methods from :: DecidedStrictness -> Rep DecidedStrictness x # to :: Rep DecidedStrictness x -> DecidedStrictness #
Generic DerivClause
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep DerivClause :: Type -> Type # Methods from :: DerivClause -> Rep DerivClause x # to :: Rep DerivClause x -> DerivClause #
Generic DerivStrategy
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep DerivStrategy :: Type -> Type # Methods from :: DerivStrategy -> Rep DerivStrategy x # to :: Rep DerivStrategy x -> DerivStrategy #
Generic DocLoc
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep DocLoc :: Type -> Type # Methods from :: DocLoc -> Rep DocLoc x # to :: Rep DocLoc x -> DocLoc #
Generic Exp
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Exp :: Type -> Type # Methods from :: Exp -> Rep Exp x # to :: Rep Exp x -> Exp #
Generic FamilyResultSig
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep FamilyResultSig :: Type -> Type # Methods from :: FamilyResultSig -> Rep FamilyResultSig x # to :: Rep FamilyResultSig x -> FamilyResultSig #
Generic Fixity
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Fixity :: Type -> Type # Methods from :: Fixity -> Rep Fixity x # to :: Rep Fixity x -> Fixity #
Generic FixityDirection
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep FixityDirection :: Type -> Type # Methods from :: FixityDirection -> Rep FixityDirection x # to :: Rep FixityDirection x -> FixityDirection #
Generic Foreign
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Foreign :: Type -> Type # Methods from :: Foreign -> Rep Foreign x # to :: Rep Foreign x -> Foreign #
Generic FunDep
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep FunDep :: Type -> Type # Methods from :: FunDep -> Rep FunDep x # to :: Rep FunDep x -> FunDep #
Generic Guard
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Guard :: Type -> Type # Methods from :: Guard -> Rep Guard x # to :: Rep Guard x -> Guard #
Generic Info
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Info :: Type -> Type # Methods from :: Info -> Rep Info x # to :: Rep Info x -> Info #
Generic InjectivityAnn
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep InjectivityAnn :: Type -> Type # Methods from :: InjectivityAnn -> Rep InjectivityAnn x # to :: Rep InjectivityAnn x -> InjectivityAnn #
Generic Inline
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Inline :: Type -> Type # Methods from :: Inline -> Rep Inline x # to :: Rep Inline x -> Inline #
Generic Lit
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Lit :: Type -> Type # Methods from :: Lit -> Rep Lit x # to :: Rep Lit x -> Lit #
Generic Loc
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Loc :: Type -> Type # Methods from :: Loc -> Rep Loc x # to :: Rep Loc x -> Loc #
Generic Match
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Match :: Type -> Type # Methods from :: Match -> Rep Match x # to :: Rep Match x -> Match #
Generic ModName
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep ModName :: Type -> Type # Methods from :: ModName -> Rep ModName x # to :: Rep ModName x -> ModName #
Generic Module
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Module :: Type -> Type # Methods from :: Module -> Rep Module x # to :: Rep Module x -> Module #
Generic ModuleInfo
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep ModuleInfo :: Type -> Type # Methods from :: ModuleInfo -> Rep ModuleInfo x # to :: Rep ModuleInfo x -> ModuleInfo #
Generic Name
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Name :: Type -> Type # Methods from :: Name -> Rep Name x # to :: Rep Name x -> Name #
Generic NameFlavour
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep NameFlavour :: Type -> Type # Methods from :: NameFlavour -> Rep NameFlavour x # to :: Rep NameFlavour x -> NameFlavour #
Generic NameSpace
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep NameSpace :: Type -> Type # Methods from :: NameSpace -> Rep NameSpace x # to :: Rep NameSpace x -> NameSpace #
Generic OccName
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep OccName :: Type -> Type # Methods from :: OccName -> Rep OccName x # to :: Rep OccName x -> OccName #
Generic Overlap
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Overlap :: Type -> Type # Methods from :: Overlap -> Rep Overlap x # to :: Rep Overlap x -> Overlap #
Generic Pat
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Pat :: Type -> Type # Methods from :: Pat -> Rep Pat x # to :: Rep Pat x -> Pat #
Generic PatSynArgs
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep PatSynArgs :: Type -> Type # Methods from :: PatSynArgs -> Rep PatSynArgs x # to :: Rep PatSynArgs x -> PatSynArgs #
Generic PatSynDir
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep PatSynDir :: Type -> Type # Methods from :: PatSynDir -> Rep PatSynDir x # to :: Rep PatSynDir x -> PatSynDir #
Generic Phases
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Phases :: Type -> Type # Methods from :: Phases -> Rep Phases x # to :: Rep Phases x -> Phases #
Generic PkgName
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep PkgName :: Type -> Type # Methods from :: PkgName -> Rep PkgName x # to :: Rep PkgName x -> PkgName #
Generic Pragma
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Pragma :: Type -> Type # Methods from :: Pragma -> Rep Pragma x # to :: Rep Pragma x -> Pragma #
Generic Range
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Range :: Type -> Type # Methods from :: Range -> Rep Range x # to :: Rep Range x -> Range #
Generic Role
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Role :: Type -> Type # Methods from :: Role -> Rep Role x # to :: Rep Role x -> Role #
Generic RuleBndr
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep RuleBndr :: Type -> Type # Methods from :: RuleBndr -> Rep RuleBndr x # to :: Rep RuleBndr x -> RuleBndr #
Generic RuleMatch
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep RuleMatch :: Type -> Type # Methods from :: RuleMatch -> Rep RuleMatch x # to :: Rep RuleMatch x -> RuleMatch #
Generic Safety
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Safety :: Type -> Type # Methods from :: Safety -> Rep Safety x # to :: Rep Safety x -> Safety #
Generic SourceStrictness
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep SourceStrictness :: Type -> Type # Methods from :: SourceStrictness -> Rep SourceStrictness x # to :: Rep SourceStrictness x -> SourceStrictness #
Generic SourceUnpackedness
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep SourceUnpackedness :: Type -> Type # Methods from :: SourceUnpackedness -> Rep SourceUnpackedness x # to :: Rep SourceUnpackedness x -> SourceUnpackedness #
Generic Specificity
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Specificity :: Type -> Type # Methods from :: Specificity -> Rep Specificity x # to :: Rep Specificity x -> Specificity #
Generic Stmt
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Stmt :: Type -> Type # Methods from :: Stmt -> Rep Stmt x # to :: Rep Stmt x -> Stmt #
Generic TyLit
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep TyLit :: Type -> Type # Methods from :: TyLit -> Rep TyLit x # to :: Rep TyLit x -> TyLit #
Generic TySynEqn
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep TySynEqn :: Type -> Type # Methods from :: TySynEqn -> Rep TySynEqn x # to :: Rep TySynEqn x -> TySynEqn #
Generic Type
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep Type :: Type -> Type # Methods from :: Type -> Rep Type x # to :: Rep Type x -> Type #
Generic TypeFamilyHead
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep TypeFamilyHead :: Type -> Type # Methods from :: TypeFamilyHead -> Rep TypeFamilyHead x # to :: Rep TypeFamilyHead x -> TypeFamilyHead #
Generic ()
Instance details Defined in GHC.Generics Associated Types type Rep () :: Type -> Type # Methods from :: () -> Rep () x # to :: Rep () x -> () #
Generic Bool
Instance details Defined in GHC.Generics Associated Types type Rep Bool :: Type -> Type # Methods from :: Bool -> Rep Bool x # to :: Rep Bool x -> Bool #
Generic (ZipList a)
Instance details Defined in Control.Applicative Associated Types type Rep (ZipList a) :: Type -> Type # Methods from :: ZipList a -> Rep (ZipList a) x # to :: Rep (ZipList a) x -> ZipList a #
Generic (Complex a)
Instance details Defined in Data.Complex Associated Types type Rep (Complex a) :: Type -> Type # Methods from :: Complex a -> Rep (Complex a) x # to :: Rep (Complex a) x -> Complex a #
Generic (Identity a)
Instance details Defined in Data.Functor.Identity Associated Types type Rep (Identity a) :: Type -> Type # Methods from :: Identity a -> Rep (Identity a) x # to :: Rep (Identity a) x -> Identity a #
Generic (First a)
Instance details Defined in Data.Monoid Associated Types type Rep (First a) :: Type -> Type # Methods from :: First a -> Rep (First a) x # to :: Rep (First a) x -> First a #
Generic (Last a)
Instance details Defined in Data.Monoid Associated Types type Rep (Last a) :: Type -> Type # Methods from :: Last a -> Rep (Last a) x # to :: Rep (Last a) x -> Last a #
Generic (Down a)
Instance details Defined in GHC.Generics Associated Types type Rep (Down a) :: Type -> Type # Methods from :: Down a -> Rep (Down a) x # to :: Rep (Down a) x -> Down a #
Generic (First a)
Instance details Defined in Data.Semigroup Associated Types type Rep (First a) :: Type -> Type # Methods from :: First a -> Rep (First a) x # to :: Rep (First a) x -> First a #
Generic (Last a)
Instance details Defined in Data.Semigroup Associated Types type Rep (Last a) :: Type -> Type # Methods from :: Last a -> Rep (Last a) x # to :: Rep (Last a) x -> Last a #
Generic (Max a)
Instance details Defined in Data.Semigroup Associated Types type Rep (Max a) :: Type -> Type # Methods from :: Max a -> Rep (Max a) x # to :: Rep (Max a) x -> Max a #
Generic (Min a)
Instance details Defined in Data.Semigroup Associated Types type Rep (Min a) :: Type -> Type # Methods from :: Min a -> Rep (Min a) x # to :: Rep (Min a) x -> Min a #
Generic (WrappedMonoid m)
Instance details Defined in Data.Semigroup Associated Types type Rep (WrappedMonoid m) :: Type -> Type # Methods from :: WrappedMonoid m -> Rep (WrappedMonoid m) x # to :: Rep (WrappedMonoid m) x -> WrappedMonoid m #
Generic (Dual a)
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep (Dual a) :: Type -> Type # Methods from :: Dual a -> Rep (Dual a) x # to :: Rep (Dual a) x -> Dual a #
Generic (Endo a)
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep (Endo a) :: Type -> Type # Methods from :: Endo a -> Rep (Endo a) x # to :: Rep (Endo a) x -> Endo a #
Generic (Product a)
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep (Product a) :: Type -> Type # Methods from :: Product a -> Rep (Product a) x # to :: Rep (Product a) x -> Product a #
Generic (Sum a)
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep (Sum a) :: Type -> Type # Methods from :: Sum a -> Rep (Sum a) x # to :: Rep (Sum a) x -> Sum a #
Generic (NonEmpty a)
Instance details Defined in GHC.Generics Associated Types type Rep (NonEmpty a) :: Type -> Type # Methods from :: NonEmpty a -> Rep (NonEmpty a) x # to :: Rep (NonEmpty a) x -> NonEmpty a #
Generic (Par1 p)
Instance details Defined in GHC.Generics Associated Types type Rep (Par1 p) :: Type -> Type # Methods from :: Par1 p -> Rep (Par1 p) x # to :: Rep (Par1 p) x -> Par1 p #
Generic (SCC vertex)
Instance details Defined in Data.Graph Associated Types type Rep (SCC vertex) :: Type -> Type # Methods from :: SCC vertex -> Rep (SCC vertex) x # to :: Rep (SCC vertex) x -> SCC vertex #
Generic (Digit a)
Instance details Defined in Data.Sequence.Internal Associated Types type Rep (Digit a) :: Type -> Type # Methods from :: Digit a -> Rep (Digit a) x # to :: Rep (Digit a) x -> Digit a #
Generic (Elem a)
Instance details Defined in Data.Sequence.Internal Associated Types type Rep (Elem a) :: Type -> Type # Methods from :: Elem a -> Rep (Elem a) x # to :: Rep (Elem a) x -> Elem a #
Generic (FingerTree a)
Instance details Defined in Data.Sequence.Internal Associated Types type Rep (FingerTree a) :: Type -> Type # Methods from :: FingerTree a -> Rep (FingerTree a) x # to :: Rep (FingerTree a) x -> FingerTree a #
Generic (Node a)
Instance details Defined in Data.Sequence.Internal Associated Types type Rep (Node a) :: Type -> Type # Methods from :: Node a -> Rep (Node a) x # to :: Rep (Node a) x -> Node a #
Generic (ViewL a)
Instance details Defined in Data.Sequence.Internal Associated Types type Rep (ViewL a) :: Type -> Type # Methods from :: ViewL a -> Rep (ViewL a) x # to :: Rep (ViewL a) x -> ViewL a #
Generic (ViewR a)
Instance details Defined in Data.Sequence.Internal Associated Types type Rep (ViewR a) :: Type -> Type # Methods from :: ViewR a -> Rep (ViewR a) x # to :: Rep (ViewR a) x -> ViewR a #
Generic (Tree a)
Instance details Defined in Data.Tree Associated Types type Rep (Tree a) :: Type -> Type # Methods from :: Tree a -> Rep (Tree a) x # to :: Rep (Tree a) x -> Tree a #
Generic (Doc a)
Instance details Defined in Text.PrettyPrint.Annotated.HughesPJ Associated Types type Rep (Doc a) :: Type -> Type # Methods from :: Doc a -> Rep (Doc a) x # to :: Rep (Doc a) x -> Doc a #
Generic (TyVarBndr flag)
Instance details Defined in Language.Haskell.TH.Syntax Associated Types type Rep (TyVarBndr flag) :: Type -> Type # Methods from :: TyVarBndr flag -> Rep (TyVarBndr flag) x # to :: Rep (TyVarBndr flag) x -> TyVarBndr flag #
Generic (Maybe a)
Instance details Defined in GHC.Generics Associated Types type Rep (Maybe a) :: Type -> Type # Methods from :: Maybe a -> Rep (Maybe a) x # to :: Rep (Maybe a) x -> Maybe a #
Generic (a)
Instance details Defined in GHC.Generics Associated Types type Rep (a) :: Type -> Type # Methods from :: (a) -> Rep (a) x # to :: Rep (a) x -> (a) #
Generic [a]
Instance details Defined in GHC.Generics Associated Types type Rep [a] :: Type -> Type # Methods from :: [a] -> Rep [a] x # to :: Rep [a] x -> [a] #
Generic (WrappedMonad m a)
Instance details Defined in Control.Applicative Associated Types type Rep (WrappedMonad m a) :: Type -> Type # Methods from :: WrappedMonad m a -> Rep (WrappedMonad m a) x # to :: Rep (WrappedMonad m a) x -> WrappedMonad m a #
Generic (Either a b)
Instance details Defined in GHC.Generics Associated Types type Rep (Either a b) :: Type -> Type # Methods from :: Either a b -> Rep (Either a b) x # to :: Rep (Either a b) x -> Either a b #
Generic (Proxy t)
Instance details Defined in GHC.Generics Associated Types type Rep (Proxy t) :: Type -> Type # Methods from :: Proxy t -> Rep (Proxy t) x # to :: Rep (Proxy t) x -> Proxy t #
Generic (Arg a b)
Instance details Defined in Data.Semigroup Associated Types type Rep (Arg a b) :: Type -> Type # Methods from :: Arg a b -> Rep (Arg a b) x # to :: Rep (Arg a b) x -> Arg a b #
Generic (U1 p)
Instance details Defined in GHC.Generics Associated Types type Rep (U1 p) :: Type -> Type # Methods from :: U1 p -> Rep (U1 p) x # to :: Rep (U1 p) x -> U1 p #
Generic (V1 p)
Instance details Defined in GHC.Generics Associated Types type Rep (V1 p) :: Type -> Type # Methods from :: V1 p -> Rep (V1 p) x # to :: Rep (V1 p) x -> V1 p #
Generic (Cofree f a)
Instance details Defined in Control.Comonad.Cofree Associated Types type Rep (Cofree f a) :: Type -> Type # Methods from :: Cofree f a -> Rep (Cofree f a) x # to :: Rep (Cofree f a) x -> Cofree f a #
Generic (Free f a)
Instance details Defined in Control.Monad.Free Associated Types type Rep (Free f a) :: Type -> Type # Methods from :: Free f a -> Rep (Free f a) x # to :: Rep (Free f a) x -> Free f a #
Generic (Lift f a)
Instance details Defined in Control.Applicative.Lift Associated Types type Rep (Lift f a) :: Type -> Type # Methods from :: Lift f a -> Rep (Lift f a) x # to :: Rep (Lift f a) x -> Lift f a #
Generic (MaybeT m a)
Instance details Defined in Control.Monad.Trans.Maybe Associated Types type Rep (MaybeT m a) :: Type -> Type # Methods from :: MaybeT m a -> Rep (MaybeT m a) x # to :: Rep (MaybeT m a) x -> MaybeT m a #
Generic (a, b)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b) :: Type -> Type # Methods from :: (a, b) -> Rep (a, b) x # to :: Rep (a, b) x -> (a, b) #
Generic (WrappedArrow a b c)
Instance details Defined in Control.Applicative Associated Types type Rep (WrappedArrow a b c) :: Type -> Type # Methods from :: WrappedArrow a b c -> Rep (WrappedArrow a b c) x # to :: Rep (WrappedArrow a b c) x -> WrappedArrow a b c #
Generic (Kleisli m a b)
Instance details Defined in Control.Arrow Associated Types type Rep (Kleisli m a b) :: Type -> Type # Methods from :: Kleisli m a b -> Rep (Kleisli m a b) x # to :: Rep (Kleisli m a b) x -> Kleisli m a b #
Generic (Const a b)
Instance details Defined in Data.Functor.Const Associated Types type Rep (Const a b) :: Type -> Type # Methods from :: Const a b -> Rep (Const a b) x # to :: Rep (Const a b) x -> Const a b #
Generic (Ap f a)
Instance details Defined in Data.Monoid Associated Types type Rep (Ap f a) :: Type -> Type # Methods from :: Ap f a -> Rep (Ap f a) x # to :: Rep (Ap f a) x -> Ap f a #
Generic (Alt f a)
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep (Alt f a) :: Type -> Type # Methods from :: Alt f a -> Rep (Alt f a) x # to :: Rep (Alt f a) x -> Alt f a #
Generic (Rec1 f p)
Instance details Defined in GHC.Generics Associated Types type Rep (Rec1 f p) :: Type -> Type # Methods from :: Rec1 f p -> Rep (Rec1 f p) x # to :: Rep (Rec1 f p) x -> Rec1 f p #
Generic (URec (Ptr ()) p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec (Ptr ()) p) :: Type -> Type # Methods from :: URec (Ptr ()) p -> Rep (URec (Ptr ()) p) x # to :: Rep (URec (Ptr ()) p) x -> URec (Ptr ()) p #
Generic (URec Char p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Char p) :: Type -> Type # Methods from :: URec Char p -> Rep (URec Char p) x # to :: Rep (URec Char p) x -> URec Char p #
Generic (URec Double p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Double p) :: Type -> Type # Methods from :: URec Double p -> Rep (URec Double p) x # to :: Rep (URec Double p) x -> URec Double p #
Generic (URec Float p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Float p) :: Type -> Type # Methods from :: URec Float p -> Rep (URec Float p) x # to :: Rep (URec Float p) x -> URec Float p #
Generic (URec Int p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Int p) :: Type -> Type # Methods from :: URec Int p -> Rep (URec Int p) x # to :: Rep (URec Int p) x -> URec Int p #
Generic (URec Word p)
Instance details Defined in GHC.Generics Associated Types type Rep (URec Word p) :: Type -> Type # Methods from :: URec Word p -> Rep (URec Word p) x # to :: Rep (URec Word p) x -> URec Word p #
Generic (Fix p a)
Instance details Defined in Data.Bifunctor.Fix Associated Types type Rep (Fix p a) :: Type -> Type # Methods from :: Fix p a -> Rep (Fix p a) x # to :: Rep (Fix p a) x -> Fix p a #
Generic (Join p a)
Instance details Defined in Data.Bifunctor.Join Associated Types type Rep (Join p a) :: Type -> Type # Methods from :: Join p a -> Rep (Join p a) x # to :: Rep (Join p a) x -> Join p a #
Generic (FreeF f a b)
Instance details Defined in Control.Monad.Trans.Free Associated Types type Rep (FreeF f a b) :: Type -> Type # Methods from :: FreeF f a b -> Rep (FreeF f a b) x # to :: Rep (FreeF f a b) x -> FreeF f a b #
Generic (Tagged s b)
Instance details Defined in Data.Tagged Associated Types type Rep (Tagged s b) :: Type -> Type # Methods from :: Tagged s b -> Rep (Tagged s b) x # to :: Rep (Tagged s b) x -> Tagged s b #
Generic (Backwards f a)
Instance details Defined in Control.Applicative.Backwards Associated Types type Rep (Backwards f a) :: Type -> Type # Methods from :: Backwards f a -> Rep (Backwards f a) x # to :: Rep (Backwards f a) x -> Backwards f a #
Generic (AccumT w m a)
Instance details Defined in Control.Monad.Trans.Accum Associated Types type Rep (AccumT w m a) :: Type -> Type # Methods from :: AccumT w m a -> Rep (AccumT w m a) x # to :: Rep (AccumT w m a) x -> AccumT w m a #
Generic (ExceptT e m a)
Instance details Defined in Control.Monad.Trans.Except Associated Types type Rep (ExceptT e m a) :: Type -> Type # Methods from :: ExceptT e m a -> Rep (ExceptT e m a) x # to :: Rep (ExceptT e m a) x -> ExceptT e m a #
Generic (IdentityT f a)
Instance details Defined in Control.Monad.Trans.Identity Associated Types type Rep (IdentityT f a) :: Type -> Type # Methods from :: IdentityT f a -> Rep (IdentityT f a) x # to :: Rep (IdentityT f a) x -> IdentityT f a #
Generic (ReaderT r m a)
Instance details Defined in Control.Monad.Trans.Reader Associated Types type Rep (ReaderT r m a) :: Type -> Type # Methods from :: ReaderT r m a -> Rep (ReaderT r m a) x # to :: Rep (ReaderT r m a) x -> ReaderT r m a #
Generic (SelectT r m a)
Instance details Defined in Control.Monad.Trans.Select Associated Types type Rep (SelectT r m a) :: Type -> Type # Methods from :: SelectT r m a -> Rep (SelectT r m a) x # to :: Rep (SelectT r m a) x -> SelectT r m a #
Generic (StateT s m a)
Instance details Defined in Control.Monad.Trans.State.Lazy Associated Types type Rep (StateT s m a) :: Type -> Type # Methods from :: StateT s m a -> Rep (StateT s m a) x # to :: Rep (StateT s m a) x -> StateT s m a #
Generic (StateT s m a)
Instance details Defined in Control.Monad.Trans.State.Strict Associated Types type Rep (StateT s m a) :: Type -> Type # Methods from :: StateT s m a -> Rep (StateT s m a) x # to :: Rep (StateT s m a) x -> StateT s m a #
Generic (WriterT w m a)
Instance details Defined in Control.Monad.Trans.Writer.CPS Associated Types type Rep (WriterT w m a) :: Type -> Type # Methods from :: WriterT w m a -> Rep (WriterT w m a) x # to :: Rep (WriterT w m a) x -> WriterT w m a #
Generic (WriterT w m a)
Instance details Defined in Control.Monad.Trans.Writer.Lazy Associated Types type Rep (WriterT w m a) :: Type -> Type # Methods from :: WriterT w m a -> Rep (WriterT w m a) x # to :: Rep (WriterT w m a) x -> WriterT w m a #
Generic (WriterT w m a)
Instance details Defined in Control.Monad.Trans.Writer.Strict Associated Types type Rep (WriterT w m a) :: Type -> Type # Methods from :: WriterT w m a -> Rep (WriterT w m a) x # to :: Rep (WriterT w m a) x -> WriterT w m a #
Generic (Constant a b)
Instance details Defined in Data.Functor.Constant Associated Types type Rep (Constant a b) :: Type -> Type # Methods from :: Constant a b -> Rep (Constant a b) x # to :: Rep (Constant a b) x -> Constant a b #
Generic (Reverse f a)
Instance details Defined in Data.Functor.Reverse Associated Types type Rep (Reverse f a) :: Type -> Type # Methods from :: Reverse f a -> Rep (Reverse f a) x # to :: Rep (Reverse f a) x -> Reverse f a #
Generic (a, b, c)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c) :: Type -> Type # Methods from :: (a, b, c) -> Rep (a, b, c) x # to :: Rep (a, b, c) x -> (a, b, c) #
Generic (Product f g a)
Instance details Defined in Data.Functor.Product Associated Types type Rep (Product f g a) :: Type -> Type # Methods from :: Product f g a -> Rep (Product f g a) x # to :: Rep (Product f g a) x -> Product f g a #
Generic (Sum f g a)
Instance details Defined in Data.Functor.Sum Associated Types type Rep (Sum f g a) :: Type -> Type # Methods from :: Sum f g a -> Rep (Sum f g a) x # to :: Rep (Sum f g a) x -> Sum f g a #
Generic ((f :*: g) p)
Instance details Defined in GHC.Generics Associated Types type Rep ((f :: g) p) :: Type -> Type # Methods from :: (f :: g) p -> Rep ((f :: g) p) x # to :: Rep ((f :: g) p) x -> (f :*: g) p #
Generic ((f :+: g) p)
Instance details Defined in GHC.Generics Associated Types type Rep ((f :+: g) p) :: Type -> Type # Methods from :: (f :+: g) p -> Rep ((f :+: g) p) x # to :: Rep ((f :+: g) p) x -> (f :+: g) p #
Generic (K1 i c p)
Instance details Defined in GHC.Generics Associated Types type Rep (K1 i c p) :: Type -> Type # Methods from :: K1 i c p -> Rep (K1 i c p) x # to :: Rep (K1 i c p) x -> K1 i c p #
Generic (ContT r m a)
Instance details Defined in Control.Monad.Trans.Cont Associated Types type Rep (ContT r m a) :: Type -> Type # Methods from :: ContT r m a -> Rep (ContT r m a) x # to :: Rep (ContT r m a) x -> ContT r m a #
Generic (a, b, c, d)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d) :: Type -> Type # Methods from :: (a, b, c, d) -> Rep (a, b, c, d) x # to :: Rep (a, b, c, d) x -> (a, b, c, d) #
Generic (Compose f g a)
Instance details Defined in Data.Functor.Compose Associated Types type Rep (Compose f g a) :: Type -> Type # Methods from :: Compose f g a -> Rep (Compose f g a) x # to :: Rep (Compose f g a) x -> Compose f g a #
Generic ((f :.: g) p)
Instance details Defined in GHC.Generics Associated Types type Rep ((f :.: g) p) :: Type -> Type # Methods from :: (f :.: g) p -> Rep ((f :.: g) p) x # to :: Rep ((f :.: g) p) x -> (f :.: g) p #
Generic (M1 i c f p)
Instance details Defined in GHC.Generics Associated Types type Rep (M1 i c f p) :: Type -> Type # Methods from :: M1 i c f p -> Rep (M1 i c f p) x # to :: Rep (M1 i c f p) x -> M1 i c f p #
Generic (Clown f a b)
Instance details Defined in Data.Bifunctor.Clown Associated Types type Rep (Clown f a b) :: Type -> Type # Methods from :: Clown f a b -> Rep (Clown f a b) x # to :: Rep (Clown f a b) x -> Clown f a b #
Generic (Flip p a b)
Instance details Defined in Data.Bifunctor.Flip Associated Types type Rep (Flip p a b) :: Type -> Type # Methods from :: Flip p a b -> Rep (Flip p a b) x # to :: Rep (Flip p a b) x -> Flip p a b #
Generic (Joker g a b)
Instance details Defined in Data.Bifunctor.Joker Associated Types type Rep (Joker g a b) :: Type -> Type # Methods from :: Joker g a b -> Rep (Joker g a b) x # to :: Rep (Joker g a b) x -> Joker g a b #
Generic (WrappedBifunctor p a b)
Instance details Defined in Data.Bifunctor.Wrapped Associated Types type Rep (WrappedBifunctor p a b) :: Type -> Type # Methods from :: WrappedBifunctor p a b -> Rep (WrappedBifunctor p a b) x # to :: Rep (WrappedBifunctor p a b) x -> WrappedBifunctor p a b #
Generic (RWST r w s m a)
Instance details Defined in Control.Monad.Trans.RWS.CPS Associated Types type Rep (RWST r w s m a) :: Type -> Type # Methods from :: RWST r w s m a -> Rep (RWST r w s m a) x # to :: Rep (RWST r w s m a) x -> RWST r w s m a #
Generic (RWST r w s m a)
Instance details Defined in Control.Monad.Trans.RWS.Lazy Associated Types type Rep (RWST r w s m a) :: Type -> Type # Methods from :: RWST r w s m a -> Rep (RWST r w s m a) x # to :: Rep (RWST r w s m a) x -> RWST r w s m a #
Generic (RWST r w s m a)
Instance details Defined in Control.Monad.Trans.RWS.Strict Associated Types type Rep (RWST r w s m a) :: Type -> Type # Methods from :: RWST r w s m a -> Rep (RWST r w s m a) x # to :: Rep (RWST r w s m a) x -> RWST r w s m a #
Generic (a, b, c, d, e)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e) :: Type -> Type # Methods from :: (a, b, c, d, e) -> Rep (a, b, c, d, e) x # to :: Rep (a, b, c, d, e) x -> (a, b, c, d, e) #
Generic (Product f g a b)
Instance details Defined in Data.Bifunctor.Product Associated Types type Rep (Product f g a b) :: Type -> Type # Methods from :: Product f g a b -> Rep (Product f g a b) x # to :: Rep (Product f g a b) x -> Product f g a b #
Generic (Sum p q a b)
Instance details Defined in Data.Bifunctor.Sum Associated Types type Rep (Sum p q a b) :: Type -> Type # Methods from :: Sum p q a b -> Rep (Sum p q a b) x # to :: Rep (Sum p q a b) x -> Sum p q a b #
Generic (a, b, c, d, e, f)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f) :: Type -> Type # Methods from :: (a, b, c, d, e, f) -> Rep (a, b, c, d, e, f) x # to :: Rep (a, b, c, d, e, f) x -> (a, b, c, d, e, f) #
Generic (Tannen f p a b)
Instance details Defined in Data.Bifunctor.Tannen Associated Types type Rep (Tannen f p a b) :: Type -> Type # Methods from :: Tannen f p a b -> Rep (Tannen f p a b) x # to :: Rep (Tannen f p a b) x -> Tannen f p a b #
Generic (a, b, c, d, e, f, g)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g) -> Rep (a, b, c, d, e, f, g) x # to :: Rep (a, b, c, d, e, f, g) x -> (a, b, c, d, e, f, g) #
Generic (a, b, c, d, e, f, g, h)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g, h) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g, h) -> Rep (a, b, c, d, e, f, g, h) x # to :: Rep (a, b, c, d, e, f, g, h) x -> (a, b, c, d, e, f, g, h) #
Generic (Biff p f g a b)
Instance details Defined in Data.Bifunctor.Biff Associated Types type Rep (Biff p f g a b) :: Type -> Type # Methods from :: Biff p f g a b -> Rep (Biff p f g a b) x # to :: Rep (Biff p f g a b) x -> Biff p f g a b #
Generic (a, b, c, d, e, f, g, h, i)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g, h, i) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g, h, i) -> Rep (a, b, c, d, e, f, g, h, i) x # to :: Rep (a, b, c, d, e, f, g, h, i) x -> (a, b, c, d, e, f, g, h, i) #
Generic (a, b, c, d, e, f, g, h, i, j)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g, h, i, j) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g, h, i, j) -> Rep (a, b, c, d, e, f, g, h, i, j) x # to :: Rep (a, b, c, d, e, f, g, h, i, j) x -> (a, b, c, d, e, f, g, h, i, j) #
Generic (a, b, c, d, e, f, g, h, i, j, k)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g, h, i, j, k) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g, h, i, j, k) -> Rep (a, b, c, d, e, f, g, h, i, j, k) x # to :: Rep (a, b, c, d, e, f, g, h, i, j, k) x -> (a, b, c, d, e, f, g, h, i, j, k) #
Generic (a, b, c, d, e, f, g, h, i, j, k, l)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g, h, i, j, k, l) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g, h, i, j, k, l) -> Rep (a, b, c, d, e, f, g, h, i, j, k, l) x # to :: Rep (a, b, c, d, e, f, g, h, i, j, k, l) x -> (a, b, c, d, e, f, g, h, i, j, k, l) #
Generic (a, b, c, d, e, f, g, h, i, j, k, l, m)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g, h, i, j, k, l, m) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g, h, i, j, k, l, m) -> Rep (a, b, c, d, e, f, g, h, i, j, k, l, m) x # to :: Rep (a, b, c, d, e, f, g, h, i, j, k, l, m) x -> (a, b, c, d, e, f, g, h, i, j, k, l, m) #
Generic (a, b, c, d, e, f, g, h, i, j, k, l, m, n)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g, h, i, j, k, l, m, n) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g, h, i, j, k, l, m, n) -> Rep (a, b, c, d, e, f, g, h, i, j, k, l, m, n) x # to :: Rep (a, b, c, d, e, f, g, h, i, j, k, l, m, n) x -> (a, b, c, d, e, f, g, h, i, j, k, l, m, n) #
Generic (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
Instance details Defined in GHC.Generics Associated Types type Rep (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) :: Type -> Type # Methods from :: (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) -> Rep (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) x # to :: Rep (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) x -> (a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) #

class Ord a => Ix a where #

The Ix class is used to map a contiguous subrange of values in a type onto integers. It is used primarily for array indexing (see the array package).

The first argument (l,u) of each of these operations is a pair specifying the lower and upper bounds of a contiguous subrange of values.

An implementation is entitled to assume the following laws about these operations:

inRange (l,u) i == elem i (range (l,u))
range (l,u) !! index (l,u) i == i, when inRange (l,u) i
map (index (l,u)) (range (l,u))) == [0..rangeSize (l,u)-1]
rangeSize (l,u) == length (range (l,u))

Minimal complete definition

range, (index | unsafeIndex), inRange

Methods

range :: (a, a) -> [a] #

The list of values in the subrange defined by a bounding pair.

index :: (a, a) -> a -> Int #

The position of a subscript in the subrange.

inRange :: (a, a) -> a -> Bool #

Returns True the given subscript lies in the range defined the bounding pair.

rangeSize :: (a, a) -> Int #

The size of the subrange defined by a bounding pair.

Instances

Instances details

Ix CBool
Instance details Defined in Foreign.C.Types Methods range :: (CBool, CBool) -> [CBool] # index :: (CBool, CBool) -> CBool -> Int # unsafeIndex :: (CBool, CBool) -> CBool -> Int # inRange :: (CBool, CBool) -> CBool -> Bool # rangeSize :: (CBool, CBool) -> Int # unsafeRangeSize :: (CBool, CBool) -> Int #
Ix CChar
Instance details Defined in Foreign.C.Types Methods range :: (CChar, CChar) -> [CChar] # index :: (CChar, CChar) -> CChar -> Int # unsafeIndex :: (CChar, CChar) -> CChar -> Int # inRange :: (CChar, CChar) -> CChar -> Bool # rangeSize :: (CChar, CChar) -> Int # unsafeRangeSize :: (CChar, CChar) -> Int #
Ix CInt
Instance details Defined in Foreign.C.Types Methods range :: (CInt, CInt) -> [CInt] # index :: (CInt, CInt) -> CInt -> Int # unsafeIndex :: (CInt, CInt) -> CInt -> Int # inRange :: (CInt, CInt) -> CInt -> Bool # rangeSize :: (CInt, CInt) -> Int # unsafeRangeSize :: (CInt, CInt) -> Int #
Ix CIntMax
Instance details Defined in Foreign.C.Types Methods range :: (CIntMax, CIntMax) -> [CIntMax] # index :: (CIntMax, CIntMax) -> CIntMax -> Int # unsafeIndex :: (CIntMax, CIntMax) -> CIntMax -> Int # inRange :: (CIntMax, CIntMax) -> CIntMax -> Bool # rangeSize :: (CIntMax, CIntMax) -> Int # unsafeRangeSize :: (CIntMax, CIntMax) -> Int #
Ix CIntPtr
Instance details Defined in Foreign.C.Types Methods range :: (CIntPtr, CIntPtr) -> [CIntPtr] # index :: (CIntPtr, CIntPtr) -> CIntPtr -> Int # unsafeIndex :: (CIntPtr, CIntPtr) -> CIntPtr -> Int # inRange :: (CIntPtr, CIntPtr) -> CIntPtr -> Bool # rangeSize :: (CIntPtr, CIntPtr) -> Int # unsafeRangeSize :: (CIntPtr, CIntPtr) -> Int #
Ix CLLong
Instance details Defined in Foreign.C.Types Methods range :: (CLLong, CLLong) -> [CLLong] # index :: (CLLong, CLLong) -> CLLong -> Int # unsafeIndex :: (CLLong, CLLong) -> CLLong -> Int # inRange :: (CLLong, CLLong) -> CLLong -> Bool # rangeSize :: (CLLong, CLLong) -> Int # unsafeRangeSize :: (CLLong, CLLong) -> Int #
Ix CLong
Instance details Defined in Foreign.C.Types Methods range :: (CLong, CLong) -> [CLong] # index :: (CLong, CLong) -> CLong -> Int # unsafeIndex :: (CLong, CLong) -> CLong -> Int # inRange :: (CLong, CLong) -> CLong -> Bool # rangeSize :: (CLong, CLong) -> Int # unsafeRangeSize :: (CLong, CLong) -> Int #
Ix CPtrdiff
Instance details Defined in Foreign.C.Types Methods range :: (CPtrdiff, CPtrdiff) -> [CPtrdiff] # index :: (CPtrdiff, CPtrdiff) -> CPtrdiff -> Int # unsafeIndex :: (CPtrdiff, CPtrdiff) -> CPtrdiff -> Int # inRange :: (CPtrdiff, CPtrdiff) -> CPtrdiff -> Bool # rangeSize :: (CPtrdiff, CPtrdiff) -> Int # unsafeRangeSize :: (CPtrdiff, CPtrdiff) -> Int #
Ix CSChar
Instance details Defined in Foreign.C.Types Methods range :: (CSChar, CSChar) -> [CSChar] # index :: (CSChar, CSChar) -> CSChar -> Int # unsafeIndex :: (CSChar, CSChar) -> CSChar -> Int # inRange :: (CSChar, CSChar) -> CSChar -> Bool # rangeSize :: (CSChar, CSChar) -> Int # unsafeRangeSize :: (CSChar, CSChar) -> Int #
Ix CShort
Instance details Defined in Foreign.C.Types Methods range :: (CShort, CShort) -> [CShort] # index :: (CShort, CShort) -> CShort -> Int # unsafeIndex :: (CShort, CShort) -> CShort -> Int # inRange :: (CShort, CShort) -> CShort -> Bool # rangeSize :: (CShort, CShort) -> Int # unsafeRangeSize :: (CShort, CShort) -> Int #
Ix CSigAtomic
Instance details Defined in Foreign.C.Types Methods range :: (CSigAtomic, CSigAtomic) -> [CSigAtomic] # index :: (CSigAtomic, CSigAtomic) -> CSigAtomic -> Int # unsafeIndex :: (CSigAtomic, CSigAtomic) -> CSigAtomic -> Int # inRange :: (CSigAtomic, CSigAtomic) -> CSigAtomic -> Bool # rangeSize :: (CSigAtomic, CSigAtomic) -> Int # unsafeRangeSize :: (CSigAtomic, CSigAtomic) -> Int #
Ix CSize
Instance details Defined in Foreign.C.Types Methods range :: (CSize, CSize) -> [CSize] # index :: (CSize, CSize) -> CSize -> Int # unsafeIndex :: (CSize, CSize) -> CSize -> Int # inRange :: (CSize, CSize) -> CSize -> Bool # rangeSize :: (CSize, CSize) -> Int # unsafeRangeSize :: (CSize, CSize) -> Int #
Ix CUChar
Instance details Defined in Foreign.C.Types Methods range :: (CUChar, CUChar) -> [CUChar] # index :: (CUChar, CUChar) -> CUChar -> Int # unsafeIndex :: (CUChar, CUChar) -> CUChar -> Int # inRange :: (CUChar, CUChar) -> CUChar -> Bool # rangeSize :: (CUChar, CUChar) -> Int # unsafeRangeSize :: (CUChar, CUChar) -> Int #
Ix CUInt
Instance details Defined in Foreign.C.Types Methods range :: (CUInt, CUInt) -> [CUInt] # index :: (CUInt, CUInt) -> CUInt -> Int # unsafeIndex :: (CUInt, CUInt) -> CUInt -> Int # inRange :: (CUInt, CUInt) -> CUInt -> Bool # rangeSize :: (CUInt, CUInt) -> Int # unsafeRangeSize :: (CUInt, CUInt) -> Int #
Ix CUIntMax
Instance details Defined in Foreign.C.Types Methods range :: (CUIntMax, CUIntMax) -> [CUIntMax] # index :: (CUIntMax, CUIntMax) -> CUIntMax -> Int # unsafeIndex :: (CUIntMax, CUIntMax) -> CUIntMax -> Int # inRange :: (CUIntMax, CUIntMax) -> CUIntMax -> Bool # rangeSize :: (CUIntMax, CUIntMax) -> Int # unsafeRangeSize :: (CUIntMax, CUIntMax) -> Int #
Ix CUIntPtr
Instance details Defined in Foreign.C.Types Methods range :: (CUIntPtr, CUIntPtr) -> [CUIntPtr] # index :: (CUIntPtr, CUIntPtr) -> CUIntPtr -> Int # unsafeIndex :: (CUIntPtr, CUIntPtr) -> CUIntPtr -> Int # inRange :: (CUIntPtr, CUIntPtr) -> CUIntPtr -> Bool # rangeSize :: (CUIntPtr, CUIntPtr) -> Int # unsafeRangeSize :: (CUIntPtr, CUIntPtr) -> Int #
Ix CULLong
Instance details Defined in Foreign.C.Types Methods range :: (CULLong, CULLong) -> [CULLong] # index :: (CULLong, CULLong) -> CULLong -> Int # unsafeIndex :: (CULLong, CULLong) -> CULLong -> Int # inRange :: (CULLong, CULLong) -> CULLong -> Bool # rangeSize :: (CULLong, CULLong) -> Int # unsafeRangeSize :: (CULLong, CULLong) -> Int #
Ix CULong
Instance details Defined in Foreign.C.Types Methods range :: (CULong, CULong) -> [CULong] # index :: (CULong, CULong) -> CULong -> Int # unsafeIndex :: (CULong, CULong) -> CULong -> Int # inRange :: (CULong, CULong) -> CULong -> Bool # rangeSize :: (CULong, CULong) -> Int # unsafeRangeSize :: (CULong, CULong) -> Int #
Ix CUShort
Instance details Defined in Foreign.C.Types Methods range :: (CUShort, CUShort) -> [CUShort] # index :: (CUShort, CUShort) -> CUShort -> Int # unsafeIndex :: (CUShort, CUShort) -> CUShort -> Int # inRange :: (CUShort, CUShort) -> CUShort -> Bool # rangeSize :: (CUShort, CUShort) -> Int # unsafeRangeSize :: (CUShort, CUShort) -> Int #
Ix CWchar
Instance details Defined in Foreign.C.Types Methods range :: (CWchar, CWchar) -> [CWchar] # index :: (CWchar, CWchar) -> CWchar -> Int # unsafeIndex :: (CWchar, CWchar) -> CWchar -> Int # inRange :: (CWchar, CWchar) -> CWchar -> Bool # rangeSize :: (CWchar, CWchar) -> Int # unsafeRangeSize :: (CWchar, CWchar) -> Int #
Ix IntPtr
Instance details Defined in Foreign.Ptr Methods range :: (IntPtr, IntPtr) -> [IntPtr] # index :: (IntPtr, IntPtr) -> IntPtr -> Int # unsafeIndex :: (IntPtr, IntPtr) -> IntPtr -> Int # inRange :: (IntPtr, IntPtr) -> IntPtr -> Bool # rangeSize :: (IntPtr, IntPtr) -> Int # unsafeRangeSize :: (IntPtr, IntPtr) -> Int #
Ix WordPtr
Instance details Defined in Foreign.Ptr Methods range :: (WordPtr, WordPtr) -> [WordPtr] # index :: (WordPtr, WordPtr) -> WordPtr -> Int # unsafeIndex :: (WordPtr, WordPtr) -> WordPtr -> Int # inRange :: (WordPtr, WordPtr) -> WordPtr -> Bool # rangeSize :: (WordPtr, WordPtr) -> Int # unsafeRangeSize :: (WordPtr, WordPtr) -> Int #
Ix Void	Since: base-4.8.0.0
Instance details Defined in GHC.Ix Methods range :: (Void, Void) -> [Void] # index :: (Void, Void) -> Void -> Int # unsafeIndex :: (Void, Void) -> Void -> Int # inRange :: (Void, Void) -> Void -> Bool # rangeSize :: (Void, Void) -> Int # unsafeRangeSize :: (Void, Void) -> Int #
Ix Associativity	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods range :: (Associativity, Associativity) -> [Associativity] # index :: (Associativity, Associativity) -> Associativity -> Int # unsafeIndex :: (Associativity, Associativity) -> Associativity -> Int # inRange :: (Associativity, Associativity) -> Associativity -> Bool # rangeSize :: (Associativity, Associativity) -> Int # unsafeRangeSize :: (Associativity, Associativity) -> Int #
Ix DecidedStrictness	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods range :: (DecidedStrictness, DecidedStrictness) -> [DecidedStrictness] # index :: (DecidedStrictness, DecidedStrictness) -> DecidedStrictness -> Int # unsafeIndex :: (DecidedStrictness, DecidedStrictness) -> DecidedStrictness -> Int # inRange :: (DecidedStrictness, DecidedStrictness) -> DecidedStrictness -> Bool # rangeSize :: (DecidedStrictness, DecidedStrictness) -> Int # unsafeRangeSize :: (DecidedStrictness, DecidedStrictness) -> Int #
Ix SourceStrictness	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods range :: (SourceStrictness, SourceStrictness) -> [SourceStrictness] # index :: (SourceStrictness, SourceStrictness) -> SourceStrictness -> Int # unsafeIndex :: (SourceStrictness, SourceStrictness) -> SourceStrictness -> Int # inRange :: (SourceStrictness, SourceStrictness) -> SourceStrictness -> Bool # rangeSize :: (SourceStrictness, SourceStrictness) -> Int # unsafeRangeSize :: (SourceStrictness, SourceStrictness) -> Int #
Ix SourceUnpackedness	Since: base-4.9.0.0
Instance details Defined in GHC.Generics Methods range :: (SourceUnpackedness, SourceUnpackedness) -> [SourceUnpackedness] # index :: (SourceUnpackedness, SourceUnpackedness) -> SourceUnpackedness -> Int # unsafeIndex :: (SourceUnpackedness, SourceUnpackedness) -> SourceUnpackedness -> Int # inRange :: (SourceUnpackedness, SourceUnpackedness) -> SourceUnpackedness -> Bool # rangeSize :: (SourceUnpackedness, SourceUnpackedness) -> Int # unsafeRangeSize :: (SourceUnpackedness, SourceUnpackedness) -> Int #
Ix SeekMode	Since: base-4.2.0.0
Instance details Defined in GHC.IO.Device Methods range :: (SeekMode, SeekMode) -> [SeekMode] # index :: (SeekMode, SeekMode) -> SeekMode -> Int # unsafeIndex :: (SeekMode, SeekMode) -> SeekMode -> Int # inRange :: (SeekMode, SeekMode) -> SeekMode -> Bool # rangeSize :: (SeekMode, SeekMode) -> Int # unsafeRangeSize :: (SeekMode, SeekMode) -> Int #
Ix IOMode	Since: base-4.2.0.0
Instance details Defined in GHC.IO.IOMode Methods range :: (IOMode, IOMode) -> [IOMode] # index :: (IOMode, IOMode) -> IOMode -> Int # unsafeIndex :: (IOMode, IOMode) -> IOMode -> Int # inRange :: (IOMode, IOMode) -> IOMode -> Bool # rangeSize :: (IOMode, IOMode) -> Int # unsafeRangeSize :: (IOMode, IOMode) -> Int #
Ix Int16	Since: base-2.1
Instance details Defined in GHC.Int Methods range :: (Int16, Int16) -> [Int16] # index :: (Int16, Int16) -> Int16 -> Int # unsafeIndex :: (Int16, Int16) -> Int16 -> Int # inRange :: (Int16, Int16) -> Int16 -> Bool # rangeSize :: (Int16, Int16) -> Int # unsafeRangeSize :: (Int16, Int16) -> Int #
Ix Int32	Since: base-2.1
Instance details Defined in GHC.Int Methods range :: (Int32, Int32) -> [Int32] # index :: (Int32, Int32) -> Int32 -> Int # unsafeIndex :: (Int32, Int32) -> Int32 -> Int # inRange :: (Int32, Int32) -> Int32 -> Bool # rangeSize :: (Int32, Int32) -> Int # unsafeRangeSize :: (Int32, Int32) -> Int #
Ix Int64	Since: base-2.1
Instance details Defined in GHC.Int Methods range :: (Int64, Int64) -> [Int64] # index :: (Int64, Int64) -> Int64 -> Int # unsafeIndex :: (Int64, Int64) -> Int64 -> Int # inRange :: (Int64, Int64) -> Int64 -> Bool # rangeSize :: (Int64, Int64) -> Int # unsafeRangeSize :: (Int64, Int64) -> Int #
Ix Int8	Since: base-2.1
Instance details Defined in GHC.Int Methods range :: (Int8, Int8) -> [Int8] # index :: (Int8, Int8) -> Int8 -> Int # unsafeIndex :: (Int8, Int8) -> Int8 -> Int # inRange :: (Int8, Int8) -> Int8 -> Bool # rangeSize :: (Int8, Int8) -> Int # unsafeRangeSize :: (Int8, Int8) -> Int #
Ix GeneralCategory	Since: base-2.1
Instance details Defined in GHC.Unicode Methods range :: (GeneralCategory, GeneralCategory) -> [GeneralCategory] # index :: (GeneralCategory, GeneralCategory) -> GeneralCategory -> Int # unsafeIndex :: (GeneralCategory, GeneralCategory) -> GeneralCategory -> Int # inRange :: (GeneralCategory, GeneralCategory) -> GeneralCategory -> Bool # rangeSize :: (GeneralCategory, GeneralCategory) -> Int # unsafeRangeSize :: (GeneralCategory, GeneralCategory) -> Int #
Ix Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods range :: (Word16, Word16) -> [Word16] # index :: (Word16, Word16) -> Word16 -> Int # unsafeIndex :: (Word16, Word16) -> Word16 -> Int # inRange :: (Word16, Word16) -> Word16 -> Bool # rangeSize :: (Word16, Word16) -> Int # unsafeRangeSize :: (Word16, Word16) -> Int #
Ix Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods range :: (Word32, Word32) -> [Word32] # index :: (Word32, Word32) -> Word32 -> Int # unsafeIndex :: (Word32, Word32) -> Word32 -> Int # inRange :: (Word32, Word32) -> Word32 -> Bool # rangeSize :: (Word32, Word32) -> Int # unsafeRangeSize :: (Word32, Word32) -> Int #
Ix Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods range :: (Word64, Word64) -> [Word64] # index :: (Word64, Word64) -> Word64 -> Int # unsafeIndex :: (Word64, Word64) -> Word64 -> Int # inRange :: (Word64, Word64) -> Word64 -> Bool # rangeSize :: (Word64, Word64) -> Int # unsafeRangeSize :: (Word64, Word64) -> Int #
Ix Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods range :: (Word8, Word8) -> [Word8] # index :: (Word8, Word8) -> Word8 -> Int # unsafeIndex :: (Word8, Word8) -> Word8 -> Int # inRange :: (Word8, Word8) -> Word8 -> Bool # rangeSize :: (Word8, Word8) -> Int # unsafeRangeSize :: (Word8, Word8) -> Int #
Ix CBlkCnt
Instance details Defined in System.Posix.Types Methods range :: (CBlkCnt, CBlkCnt) -> [CBlkCnt] # index :: (CBlkCnt, CBlkCnt) -> CBlkCnt -> Int # unsafeIndex :: (CBlkCnt, CBlkCnt) -> CBlkCnt -> Int # inRange :: (CBlkCnt, CBlkCnt) -> CBlkCnt -> Bool # rangeSize :: (CBlkCnt, CBlkCnt) -> Int # unsafeRangeSize :: (CBlkCnt, CBlkCnt) -> Int #
Ix CBlkSize
Instance details Defined in System.Posix.Types Methods range :: (CBlkSize, CBlkSize) -> [CBlkSize] # index :: (CBlkSize, CBlkSize) -> CBlkSize -> Int # unsafeIndex :: (CBlkSize, CBlkSize) -> CBlkSize -> Int # inRange :: (CBlkSize, CBlkSize) -> CBlkSize -> Bool # rangeSize :: (CBlkSize, CBlkSize) -> Int # unsafeRangeSize :: (CBlkSize, CBlkSize) -> Int #
Ix CClockId
Instance details Defined in System.Posix.Types Methods range :: (CClockId, CClockId) -> [CClockId] # index :: (CClockId, CClockId) -> CClockId -> Int # unsafeIndex :: (CClockId, CClockId) -> CClockId -> Int # inRange :: (CClockId, CClockId) -> CClockId -> Bool # rangeSize :: (CClockId, CClockId) -> Int # unsafeRangeSize :: (CClockId, CClockId) -> Int #
Ix CDev
Instance details Defined in System.Posix.Types Methods range :: (CDev, CDev) -> [CDev] # index :: (CDev, CDev) -> CDev -> Int # unsafeIndex :: (CDev, CDev) -> CDev -> Int # inRange :: (CDev, CDev) -> CDev -> Bool # rangeSize :: (CDev, CDev) -> Int # unsafeRangeSize :: (CDev, CDev) -> Int #
Ix CFsBlkCnt
Instance details Defined in System.Posix.Types Methods range :: (CFsBlkCnt, CFsBlkCnt) -> [CFsBlkCnt] # index :: (CFsBlkCnt, CFsBlkCnt) -> CFsBlkCnt -> Int # unsafeIndex :: (CFsBlkCnt, CFsBlkCnt) -> CFsBlkCnt -> Int # inRange :: (CFsBlkCnt, CFsBlkCnt) -> CFsBlkCnt -> Bool # rangeSize :: (CFsBlkCnt, CFsBlkCnt) -> Int # unsafeRangeSize :: (CFsBlkCnt, CFsBlkCnt) -> Int #
Ix CFsFilCnt
Instance details Defined in System.Posix.Types Methods range :: (CFsFilCnt, CFsFilCnt) -> [CFsFilCnt] # index :: (CFsFilCnt, CFsFilCnt) -> CFsFilCnt -> Int # unsafeIndex :: (CFsFilCnt, CFsFilCnt) -> CFsFilCnt -> Int # inRange :: (CFsFilCnt, CFsFilCnt) -> CFsFilCnt -> Bool # rangeSize :: (CFsFilCnt, CFsFilCnt) -> Int # unsafeRangeSize :: (CFsFilCnt, CFsFilCnt) -> Int #
Ix CGid
Instance details Defined in System.Posix.Types Methods range :: (CGid, CGid) -> [CGid] # index :: (CGid, CGid) -> CGid -> Int # unsafeIndex :: (CGid, CGid) -> CGid -> Int # inRange :: (CGid, CGid) -> CGid -> Bool # rangeSize :: (CGid, CGid) -> Int # unsafeRangeSize :: (CGid, CGid) -> Int #
Ix CId
Instance details Defined in System.Posix.Types Methods range :: (CId, CId) -> [CId] # index :: (CId, CId) -> CId -> Int # unsafeIndex :: (CId, CId) -> CId -> Int # inRange :: (CId, CId) -> CId -> Bool # rangeSize :: (CId, CId) -> Int # unsafeRangeSize :: (CId, CId) -> Int #
Ix CIno
Instance details Defined in System.Posix.Types Methods range :: (CIno, CIno) -> [CIno] # index :: (CIno, CIno) -> CIno -> Int # unsafeIndex :: (CIno, CIno) -> CIno -> Int # inRange :: (CIno, CIno) -> CIno -> Bool # rangeSize :: (CIno, CIno) -> Int # unsafeRangeSize :: (CIno, CIno) -> Int #
Ix CKey
Instance details Defined in System.Posix.Types Methods range :: (CKey, CKey) -> [CKey] # index :: (CKey, CKey) -> CKey -> Int # unsafeIndex :: (CKey, CKey) -> CKey -> Int # inRange :: (CKey, CKey) -> CKey -> Bool # rangeSize :: (CKey, CKey) -> Int # unsafeRangeSize :: (CKey, CKey) -> Int #
Ix CMode
Instance details Defined in System.Posix.Types Methods range :: (CMode, CMode) -> [CMode] # index :: (CMode, CMode) -> CMode -> Int # unsafeIndex :: (CMode, CMode) -> CMode -> Int # inRange :: (CMode, CMode) -> CMode -> Bool # rangeSize :: (CMode, CMode) -> Int # unsafeRangeSize :: (CMode, CMode) -> Int #
Ix CNfds
Instance details Defined in System.Posix.Types Methods range :: (CNfds, CNfds) -> [CNfds] # index :: (CNfds, CNfds) -> CNfds -> Int # unsafeIndex :: (CNfds, CNfds) -> CNfds -> Int # inRange :: (CNfds, CNfds) -> CNfds -> Bool # rangeSize :: (CNfds, CNfds) -> Int # unsafeRangeSize :: (CNfds, CNfds) -> Int #
Ix CNlink
Instance details Defined in System.Posix.Types Methods range :: (CNlink, CNlink) -> [CNlink] # index :: (CNlink, CNlink) -> CNlink -> Int # unsafeIndex :: (CNlink, CNlink) -> CNlink -> Int # inRange :: (CNlink, CNlink) -> CNlink -> Bool # rangeSize :: (CNlink, CNlink) -> Int # unsafeRangeSize :: (CNlink, CNlink) -> Int #
Ix COff
Instance details Defined in System.Posix.Types Methods range :: (COff, COff) -> [COff] # index :: (COff, COff) -> COff -> Int # unsafeIndex :: (COff, COff) -> COff -> Int # inRange :: (COff, COff) -> COff -> Bool # rangeSize :: (COff, COff) -> Int # unsafeRangeSize :: (COff, COff) -> Int #
Ix CPid
Instance details Defined in System.Posix.Types Methods range :: (CPid, CPid) -> [CPid] # index :: (CPid, CPid) -> CPid -> Int # unsafeIndex :: (CPid, CPid) -> CPid -> Int # inRange :: (CPid, CPid) -> CPid -> Bool # rangeSize :: (CPid, CPid) -> Int # unsafeRangeSize :: (CPid, CPid) -> Int #
Ix CRLim
Instance details Defined in System.Posix.Types Methods range :: (CRLim, CRLim) -> [CRLim] # index :: (CRLim, CRLim) -> CRLim -> Int # unsafeIndex :: (CRLim, CRLim) -> CRLim -> Int # inRange :: (CRLim, CRLim) -> CRLim -> Bool # rangeSize :: (CRLim, CRLim) -> Int # unsafeRangeSize :: (CRLim, CRLim) -> Int #
Ix CSocklen
Instance details Defined in System.Posix.Types Methods range :: (CSocklen, CSocklen) -> [CSocklen] # index :: (CSocklen, CSocklen) -> CSocklen -> Int # unsafeIndex :: (CSocklen, CSocklen) -> CSocklen -> Int # inRange :: (CSocklen, CSocklen) -> CSocklen -> Bool # rangeSize :: (CSocklen, CSocklen) -> Int # unsafeRangeSize :: (CSocklen, CSocklen) -> Int #
Ix CSsize
Instance details Defined in System.Posix.Types Methods range :: (CSsize, CSsize) -> [CSsize] # index :: (CSsize, CSsize) -> CSsize -> Int # unsafeIndex :: (CSsize, CSsize) -> CSsize -> Int # inRange :: (CSsize, CSsize) -> CSsize -> Bool # rangeSize :: (CSsize, CSsize) -> Int # unsafeRangeSize :: (CSsize, CSsize) -> Int #
Ix CTcflag
Instance details Defined in System.Posix.Types Methods range :: (CTcflag, CTcflag) -> [CTcflag] # index :: (CTcflag, CTcflag) -> CTcflag -> Int # unsafeIndex :: (CTcflag, CTcflag) -> CTcflag -> Int # inRange :: (CTcflag, CTcflag) -> CTcflag -> Bool # rangeSize :: (CTcflag, CTcflag) -> Int # unsafeRangeSize :: (CTcflag, CTcflag) -> Int #
Ix CUid
Instance details Defined in System.Posix.Types Methods range :: (CUid, CUid) -> [CUid] # index :: (CUid, CUid) -> CUid -> Int # unsafeIndex :: (CUid, CUid) -> CUid -> Int # inRange :: (CUid, CUid) -> CUid -> Bool # rangeSize :: (CUid, CUid) -> Int # unsafeRangeSize :: (CUid, CUid) -> Int #
Ix Fd
Instance details Defined in System.Posix.Types Methods range :: (Fd, Fd) -> [Fd] # index :: (Fd, Fd) -> Fd -> Int # unsafeIndex :: (Fd, Fd) -> Fd -> Int # inRange :: (Fd, Fd) -> Fd -> Bool # rangeSize :: (Fd, Fd) -> Int # unsafeRangeSize :: (Fd, Fd) -> Int #
Ix Ordering	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Ordering, Ordering) -> [Ordering] # index :: (Ordering, Ordering) -> Ordering -> Int # unsafeIndex :: (Ordering, Ordering) -> Ordering -> Int # inRange :: (Ordering, Ordering) -> Ordering -> Bool # rangeSize :: (Ordering, Ordering) -> Int # unsafeRangeSize :: (Ordering, Ordering) -> Int #
Ix Day
Instance details Defined in Data.Time.Calendar.Days Methods range :: (Day, Day) -> [Day] # index :: (Day, Day) -> Day -> Int # unsafeIndex :: (Day, Day) -> Day -> Int # inRange :: (Day, Day) -> Day -> Bool # rangeSize :: (Day, Day) -> Int # unsafeRangeSize :: (Day, Day) -> Int #
Ix DayOfWeek
Instance details Defined in Data.Time.Calendar.Week Methods range :: (DayOfWeek, DayOfWeek) -> [DayOfWeek] # index :: (DayOfWeek, DayOfWeek) -> DayOfWeek -> Int # unsafeIndex :: (DayOfWeek, DayOfWeek) -> DayOfWeek -> Int # inRange :: (DayOfWeek, DayOfWeek) -> DayOfWeek -> Bool # rangeSize :: (DayOfWeek, DayOfWeek) -> Int # unsafeRangeSize :: (DayOfWeek, DayOfWeek) -> Int #
Ix Integer	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Integer, Integer) -> [Integer] # index :: (Integer, Integer) -> Integer -> Int # unsafeIndex :: (Integer, Integer) -> Integer -> Int # inRange :: (Integer, Integer) -> Integer -> Bool # rangeSize :: (Integer, Integer) -> Int # unsafeRangeSize :: (Integer, Integer) -> Int #
Ix Natural	Since: base-4.8.0.0
Instance details Defined in GHC.Ix Methods range :: (Natural, Natural) -> [Natural] # index :: (Natural, Natural) -> Natural -> Int # unsafeIndex :: (Natural, Natural) -> Natural -> Int # inRange :: (Natural, Natural) -> Natural -> Bool # rangeSize :: (Natural, Natural) -> Int # unsafeRangeSize :: (Natural, Natural) -> Int #
Ix ()	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: ((), ()) -> [()] # index :: ((), ()) -> () -> Int # unsafeIndex :: ((), ()) -> () -> Int # inRange :: ((), ()) -> () -> Bool # rangeSize :: ((), ()) -> Int # unsafeRangeSize :: ((), ()) -> Int #
Ix Bool	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Bool, Bool) -> [Bool] # index :: (Bool, Bool) -> Bool -> Int # unsafeIndex :: (Bool, Bool) -> Bool -> Int # inRange :: (Bool, Bool) -> Bool -> Bool # rangeSize :: (Bool, Bool) -> Int # unsafeRangeSize :: (Bool, Bool) -> Int #
Ix Char	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Char, Char) -> [Char] # index :: (Char, Char) -> Char -> Int # unsafeIndex :: (Char, Char) -> Char -> Int # inRange :: (Char, Char) -> Char -> Bool # rangeSize :: (Char, Char) -> Int # unsafeRangeSize :: (Char, Char) -> Int #
Ix Int	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: (Int, Int) -> [Int] # index :: (Int, Int) -> Int -> Int # unsafeIndex :: (Int, Int) -> Int -> Int # inRange :: (Int, Int) -> Int -> Bool # rangeSize :: (Int, Int) -> Int # unsafeRangeSize :: (Int, Int) -> Int #
Ix Word	Since: base-4.6.0.0
Instance details Defined in GHC.Ix Methods range :: (Word, Word) -> [Word] # index :: (Word, Word) -> Word -> Int # unsafeIndex :: (Word, Word) -> Word -> Int # inRange :: (Word, Word) -> Word -> Bool # rangeSize :: (Word, Word) -> Int # unsafeRangeSize :: (Word, Word) -> Int #
Ix a => Ix (Identity a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Identity Methods range :: (Identity a, Identity a) -> [Identity a] # index :: (Identity a, Identity a) -> Identity a -> Int # unsafeIndex :: (Identity a, Identity a) -> Identity a -> Int # inRange :: (Identity a, Identity a) -> Identity a -> Bool # rangeSize :: (Identity a, Identity a) -> Int # unsafeRangeSize :: (Identity a, Identity a) -> Int #
Ix a => Ix (Down a)	Since: base-4.14.0.0
Instance details Defined in Data.Ord Methods range :: (Down a, Down a) -> [Down a] # index :: (Down a, Down a) -> Down a -> Int # unsafeIndex :: (Down a, Down a) -> Down a -> Int # inRange :: (Down a, Down a) -> Down a -> Bool # rangeSize :: (Down a, Down a) -> Int # unsafeRangeSize :: (Down a, Down a) -> Int #
Ix a => Ix (a)
Instance details Defined in GHC.Ix Methods range :: ((a), (a)) -> [(a)] # index :: ((a), (a)) -> (a) -> Int # unsafeIndex :: ((a), (a)) -> (a) -> Int # inRange :: ((a), (a)) -> (a) -> Bool # rangeSize :: ((a), (a)) -> Int # unsafeRangeSize :: ((a), (a)) -> Int #
Ix (Proxy s)	Since: base-4.7.0.0
Instance details Defined in Data.Proxy Methods range :: (Proxy s, Proxy s) -> [Proxy s] # index :: (Proxy s, Proxy s) -> Proxy s -> Int # unsafeIndex :: (Proxy s, Proxy s) -> Proxy s -> Int # inRange :: (Proxy s, Proxy s) -> Proxy s -> Bool # rangeSize :: (Proxy s, Proxy s) -> Int # unsafeRangeSize :: (Proxy s, Proxy s) -> Int #
(Ix a, Ix b) => Ix (a, b)	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: ((a, b), (a, b)) -> [(a, b)] # index :: ((a, b), (a, b)) -> (a, b) -> Int # unsafeIndex :: ((a, b), (a, b)) -> (a, b) -> Int # inRange :: ((a, b), (a, b)) -> (a, b) -> Bool # rangeSize :: ((a, b), (a, b)) -> Int # unsafeRangeSize :: ((a, b), (a, b)) -> Int #
Ix a => Ix (Const a b)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Const Methods range :: (Const a b, Const a b) -> [Const a b] # index :: (Const a b, Const a b) -> Const a b -> Int # unsafeIndex :: (Const a b, Const a b) -> Const a b -> Int # inRange :: (Const a b, Const a b) -> Const a b -> Bool # rangeSize :: (Const a b, Const a b) -> Int # unsafeRangeSize :: (Const a b, Const a b) -> Int #
Ix b => Ix (Tagged s b)
Instance details Defined in Data.Tagged Methods range :: (Tagged s b, Tagged s b) -> [Tagged s b] # index :: (Tagged s b, Tagged s b) -> Tagged s b -> Int # unsafeIndex :: (Tagged s b, Tagged s b) -> Tagged s b -> Int # inRange :: (Tagged s b, Tagged s b) -> Tagged s b -> Bool # rangeSize :: (Tagged s b, Tagged s b) -> Int # unsafeRangeSize :: (Tagged s b, Tagged s b) -> Int #
(Ix a1, Ix a2, Ix a3) => Ix (a1, a2, a3)	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3), (a1, a2, a3)) -> [(a1, a2, a3)] # index :: ((a1, a2, a3), (a1, a2, a3)) -> (a1, a2, a3) -> Int # unsafeIndex :: ((a1, a2, a3), (a1, a2, a3)) -> (a1, a2, a3) -> Int # inRange :: ((a1, a2, a3), (a1, a2, a3)) -> (a1, a2, a3) -> Bool # rangeSize :: ((a1, a2, a3), (a1, a2, a3)) -> Int # unsafeRangeSize :: ((a1, a2, a3), (a1, a2, a3)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4) => Ix (a1, a2, a3, a4)	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4), (a1, a2, a3, a4)) -> [(a1, a2, a3, a4)] # index :: ((a1, a2, a3, a4), (a1, a2, a3, a4)) -> (a1, a2, a3, a4) -> Int # unsafeIndex :: ((a1, a2, a3, a4), (a1, a2, a3, a4)) -> (a1, a2, a3, a4) -> Int # inRange :: ((a1, a2, a3, a4), (a1, a2, a3, a4)) -> (a1, a2, a3, a4) -> Bool # rangeSize :: ((a1, a2, a3, a4), (a1, a2, a3, a4)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4), (a1, a2, a3, a4)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5) => Ix (a1, a2, a3, a4, a5)	Since: base-2.1
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5), (a1, a2, a3, a4, a5)) -> [(a1, a2, a3, a4, a5)] # index :: ((a1, a2, a3, a4, a5), (a1, a2, a3, a4, a5)) -> (a1, a2, a3, a4, a5) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5), (a1, a2, a3, a4, a5)) -> (a1, a2, a3, a4, a5) -> Int # inRange :: ((a1, a2, a3, a4, a5), (a1, a2, a3, a4, a5)) -> (a1, a2, a3, a4, a5) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5), (a1, a2, a3, a4, a5)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5), (a1, a2, a3, a4, a5)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6) => Ix (a1, a2, a3, a4, a5, a6)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6), (a1, a2, a3, a4, a5, a6)) -> [(a1, a2, a3, a4, a5, a6)] # index :: ((a1, a2, a3, a4, a5, a6), (a1, a2, a3, a4, a5, a6)) -> (a1, a2, a3, a4, a5, a6) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6), (a1, a2, a3, a4, a5, a6)) -> (a1, a2, a3, a4, a5, a6) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6), (a1, a2, a3, a4, a5, a6)) -> (a1, a2, a3, a4, a5, a6) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6), (a1, a2, a3, a4, a5, a6)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6), (a1, a2, a3, a4, a5, a6)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7) => Ix (a1, a2, a3, a4, a5, a6, a7)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7), (a1, a2, a3, a4, a5, a6, a7)) -> [(a1, a2, a3, a4, a5, a6, a7)] # index :: ((a1, a2, a3, a4, a5, a6, a7), (a1, a2, a3, a4, a5, a6, a7)) -> (a1, a2, a3, a4, a5, a6, a7) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7), (a1, a2, a3, a4, a5, a6, a7)) -> (a1, a2, a3, a4, a5, a6, a7) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7), (a1, a2, a3, a4, a5, a6, a7)) -> (a1, a2, a3, a4, a5, a6, a7) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7), (a1, a2, a3, a4, a5, a6, a7)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7), (a1, a2, a3, a4, a5, a6, a7)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7, Ix a8) => Ix (a1, a2, a3, a4, a5, a6, a7, a8)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7, a8), (a1, a2, a3, a4, a5, a6, a7, a8)) -> [(a1, a2, a3, a4, a5, a6, a7, a8)] # index :: ((a1, a2, a3, a4, a5, a6, a7, a8), (a1, a2, a3, a4, a5, a6, a7, a8)) -> (a1, a2, a3, a4, a5, a6, a7, a8) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7, a8), (a1, a2, a3, a4, a5, a6, a7, a8)) -> (a1, a2, a3, a4, a5, a6, a7, a8) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7, a8), (a1, a2, a3, a4, a5, a6, a7, a8)) -> (a1, a2, a3, a4, a5, a6, a7, a8) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8), (a1, a2, a3, a4, a5, a6, a7, a8)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8), (a1, a2, a3, a4, a5, a6, a7, a8)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7, Ix a8, Ix a9) => Ix (a1, a2, a3, a4, a5, a6, a7, a8, a9)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9), (a1, a2, a3, a4, a5, a6, a7, a8, a9)) -> [(a1, a2, a3, a4, a5, a6, a7, a8, a9)] # index :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9), (a1, a2, a3, a4, a5, a6, a7, a8, a9)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9), (a1, a2, a3, a4, a5, a6, a7, a8, a9)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9), (a1, a2, a3, a4, a5, a6, a7, a8, a9)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9), (a1, a2, a3, a4, a5, a6, a7, a8, a9)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9), (a1, a2, a3, a4, a5, a6, a7, a8, a9)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7, Ix a8, Ix a9, Ix aA) => Ix (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA)) -> [(a1, a2, a3, a4, a5, a6, a7, a8, a9, aA)] # index :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7, Ix a8, Ix a9, Ix aA, Ix aB) => Ix (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB)) -> [(a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB)] # index :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7, Ix a8, Ix a9, Ix aA, Ix aB, Ix aC) => Ix (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC)) -> [(a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC)] # index :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7, Ix a8, Ix a9, Ix aA, Ix aB, Ix aC, Ix aD) => Ix (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD)) -> [(a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD)] # index :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7, Ix a8, Ix a9, Ix aA, Ix aB, Ix aC, Ix aD, Ix aE) => Ix (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE)) -> [(a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE)] # index :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE)) -> Int #
(Ix a1, Ix a2, Ix a3, Ix a4, Ix a5, Ix a6, Ix a7, Ix a8, Ix a9, Ix aA, Ix aB, Ix aC, Ix aD, Ix aE, Ix aF) => Ix (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF)	Since: base-4.15.0.0
Instance details Defined in GHC.Ix Methods range :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF)) -> [(a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF)] # index :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF) -> Int # unsafeIndex :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF) -> Int # inRange :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF)) -> (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF) -> Bool # rangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF)) -> Int # unsafeRangeSize :: ((a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF), (a1, a2, a3, a4, a5, a6, a7, a8, a9, aA, aB, aC, aD, aE, aF)) -> Int #

data ST s a #

The strict ST monad. The ST monad allows for destructive updates, but is escapable (unlike IO). A computation of type ST s a returns a value of type a, and execute in "thread" s. The s parameter is either

an uninstantiated type variable (inside invocations of runST), or
RealWorld (inside invocations of stToIO).

It serves to keep the internal states of different invocations of runST separate from each other and from invocations of stToIO.

The >>= and >> operations are strict in the state (though not in values stored in the state). For example,

runST (writeSTRef _|_ v >>= f) = _|_

Instances

Instances details

MonadFix (ST s)	Since: base-2.1
Instance details Defined in Control.Monad.Fix Methods mfix :: (a -> ST s a) -> ST s a #
Applicative (ST s)	Since: base-4.4.0.0
Instance details Defined in GHC.ST Methods pure :: a -> ST s a # (<>) :: ST s (a -> b) -> ST s a -> ST s b # liftA2 :: (a -> b -> c) -> ST s a -> ST s b -> ST s c # (>) :: ST s a -> ST s b -> ST s b # (<*) :: ST s a -> ST s b -> ST s a #
Functor (ST s)	Since: base-2.1
Instance details Defined in GHC.ST Methods fmap :: (a -> b) -> ST s a -> ST s b # (<$) :: a -> ST s b -> ST s a #
Monad (ST s)	Since: base-2.1
Instance details Defined in GHC.ST Methods (>>=) :: ST s a -> (a -> ST s b) -> ST s b # (>>) :: ST s a -> ST s b -> ST s b # return :: a -> ST s a #
Invariant (ST s)
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> ST s a -> ST s b #
PrimBase (ST s)
Instance details Defined in Control.Monad.Primitive Methods internal :: ST s a -> State# (PrimState (ST s)) -> (# State# (PrimState (ST s)), a #) #
PrimMonad (ST s)
Instance details Defined in Control.Monad.Primitive Associated Types type PrimState (ST s) # Methods primitive :: (State# (PrimState (ST s)) -> (# State# (PrimState (ST s)), a #)) -> ST s a #
Selective (ST s)
Instance details Defined in Control.Selective Methods select :: ST s (Either a b) -> ST s (a -> b) -> ST s b #
RandomGen g => FrozenGen (STGen g) (ST s)
Instance details Defined in System.Random.Stateful Associated Types type MutableGen (STGen g) (ST s) = (g :: Type) # Methods freezeGen :: MutableGen (STGen g) (ST s) -> ST s (STGen g) # thawGen :: STGen g -> ST s (MutableGen (STGen g) (ST s)) #
Monoid a => Monoid (ST s a)	Since: base-4.11.0.0
Instance details Defined in GHC.ST Methods mempty :: ST s a # mappend :: ST s a -> ST s a -> ST s a # mconcat :: [ST s a] -> ST s a #
Semigroup a => Semigroup (ST s a)	Since: base-4.11.0.0
Instance details Defined in GHC.ST Methods (<>) :: ST s a -> ST s a -> ST s a # sconcat :: NonEmpty (ST s a) -> ST s a # stimes :: Integral b => b -> ST s a -> ST s a #
Show (ST s a)	Since: base-2.1
Instance details Defined in GHC.ST Methods showsPrec :: Int -> ST s a -> ShowS # show :: ST s a -> String # showList :: [ST s a] -> ShowS #
RandomGen r => RandomGenM (STGenM r s) r (ST s)
Instance details Defined in System.Random.Stateful Methods applyRandomGenM :: (r -> (a, r)) -> STGenM r s -> ST s a #
RandomGen g => StatefulGen (STGenM g s) (ST s)
Instance details Defined in System.Random.Stateful Methods uniformWord32R :: Word32 -> STGenM g s -> ST s Word32 # uniformWord64R :: Word64 -> STGenM g s -> ST s Word64 # uniformWord8 :: STGenM g s -> ST s Word8 # uniformWord16 :: STGenM g s -> ST s Word16 # uniformWord32 :: STGenM g s -> ST s Word32 # uniformWord64 :: STGenM g s -> ST s Word64 # uniformShortByteString :: Int -> STGenM g s -> ST s ShortByteString #
type PrimState (ST s)
Instance details Defined in Control.Monad.Primitive type PrimState (ST s) = s
type MutableGen (STGen g) (ST s)
Instance details Defined in System.Random.Stateful type MutableGen (STGen g) (ST s) = STGenM g s

data IO a #

A value of type IO a is a computation which, when performed, does some I/O before returning a value of type a.

There is really only one way to "perform" an I/O action: bind it to Main.main in your program. When your program is run, the I/O will be performed. It isn't possible to perform I/O from an arbitrary function, unless that function is itself in the IO monad and called at some point, directly or indirectly, from Main.main.

IO is a monad, so IO actions can be combined using either the do-notation or the >> and >>= operations from the Monad class.

Instances

Instances details

MonadFail IO	Since: base-4.9.0.0
Instance details Defined in Control.Monad.Fail Methods fail :: String -> IO a #
MonadFix IO	Since: base-2.1
Instance details Defined in Control.Monad.Fix Methods mfix :: (a -> IO a) -> IO a #
MonadIO IO	Since: base-4.9.0.0
Instance details Defined in Control.Monad.IO.Class Methods liftIO :: IO a -> IO a #
Alternative IO	Takes the first non-throwing `IO` action's result. `empty` throws an exception. Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods empty :: IO a # (<\|>) :: IO a -> IO a -> IO a # some :: IO a -> IO [a] # many :: IO a -> IO [a] #
Applicative IO	Since: base-2.1
Instance details Defined in GHC.Base Methods pure :: a -> IO a # (<>) :: IO (a -> b) -> IO a -> IO b # liftA2 :: (a -> b -> c) -> IO a -> IO b -> IO c # (>) :: IO a -> IO b -> IO b # (<*) :: IO a -> IO b -> IO a #
Functor IO	Since: base-2.1
Instance details Defined in GHC.Base Methods fmap :: (a -> b) -> IO a -> IO b # (<$) :: a -> IO b -> IO a #
Monad IO	Since: base-2.1
Instance details Defined in GHC.Base Methods (>>=) :: IO a -> (a -> IO b) -> IO b # (>>) :: IO a -> IO b -> IO b # return :: a -> IO a #
MonadPlus IO	Takes the first non-throwing `IO` action's result. `mzero` throws an exception. Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods mzero :: IO a # mplus :: IO a -> IO a -> IO a #
Invariant IO
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> IO a -> IO b #
PrimBase IO
Instance details Defined in Control.Monad.Primitive Methods internal :: IO a -> State# (PrimState IO) -> (# State# (PrimState IO), a #) #
PrimMonad IO
Instance details Defined in Control.Monad.Primitive Associated Types type PrimState IO # Methods primitive :: (State# (PrimState IO) -> (# State# (PrimState IO), a #)) -> IO a #
Selective IO
Instance details Defined in Control.Selective Methods select :: IO (Either a b) -> IO (a -> b) -> IO b #
Alt IO	This instance does not actually satisfy the (`<.>`) right distributive law It instead satisfies the "left catch" law
Instance details Defined in Data.Functor.Alt Methods (<!>) :: IO a -> IO a -> IO a # some :: Applicative IO => IO a -> IO [a] # many :: Applicative IO => IO a -> IO [a] #
Apply IO
Instance details Defined in Data.Functor.Bind.Class Methods (<.>) :: IO (a -> b) -> IO a -> IO b # (.>) :: IO a -> IO b -> IO b # (<.) :: IO a -> IO b -> IO a # liftF2 :: (a -> b -> c) -> IO a -> IO b -> IO c #
Bind IO
Instance details Defined in Data.Functor.Bind.Class Methods (>>-) :: IO a -> (a -> IO b) -> IO b # join :: IO (IO a) -> IO a #
Plus IO
Instance details Defined in Data.Functor.Plus Methods zero :: IO a #
Quasi IO
Instance details Defined in Language.Haskell.TH.Syntax Methods qNewName :: String -> IO Name # qReport :: Bool -> String -> IO () # qRecover :: IO a -> IO a -> IO a # qLookupName :: Bool -> String -> IO (Maybe Name) # qReify :: Name -> IO Info # qReifyFixity :: Name -> IO (Maybe Fixity) # qReifyType :: Name -> IO Type # qReifyInstances :: Name -> [Type] -> IO [Dec] # qReifyRoles :: Name -> IO [Role] # qReifyAnnotations :: Data a => AnnLookup -> IO [a] # qReifyModule :: Module -> IO ModuleInfo # qReifyConStrictness :: Name -> IO [DecidedStrictness] # qLocation :: IO Loc # qRunIO :: IO a -> IO a # qGetPackageRoot :: IO FilePath # qAddDependentFile :: FilePath -> IO () # qAddTempFile :: String -> IO FilePath # qAddTopDecls :: [Dec] -> IO () # qAddForeignFilePath :: ForeignSrcLang -> String -> IO () # qAddModFinalizer :: Q () -> IO () # qAddCorePlugin :: String -> IO () # qGetQ :: Typeable a => IO (Maybe a) # qPutQ :: Typeable a => a -> IO () # qIsExtEnabled :: Extension -> IO Bool # qExtsEnabled :: IO [Extension] # qPutDoc :: DocLoc -> String -> IO () # qGetDoc :: DocLoc -> IO (Maybe String) #
Quote IO
Instance details Defined in Language.Haskell.TH.Syntax Methods newName :: String -> IO Name #
MonadError IOException IO
Instance details Defined in Control.Monad.Error.Class Methods throwError :: IOException -> IO a # catchError :: IO a -> (IOException -> IO a) -> IO a #
Monoid a => Monoid (IO a)	Since: base-4.9.0.0
Instance details Defined in GHC.Base Methods mempty :: IO a # mappend :: IO a -> IO a -> IO a # mconcat :: [IO a] -> IO a #
Semigroup a => Semigroup (IO a)	Since: base-4.10.0.0
Instance details Defined in GHC.Base Methods (<>) :: IO a -> IO a -> IO a # sconcat :: NonEmpty (IO a) -> IO a # stimes :: Integral b => b -> IO a -> IO a #
a ~ () => HPrintfType (IO a)	Since: base-4.7.0.0
Instance details Defined in Text.Printf Methods hspr :: Handle -> String -> [UPrintf] -> IO a
a ~ () => PrintfType (IO a)	Since: base-4.7.0.0
Instance details Defined in Text.Printf Methods spr :: String -> [UPrintf] -> IO a
type PrimState IO
Instance details Defined in Control.Monad.Primitive type PrimState IO = RealWorld

data Word8 #

8-bit unsigned integer type

Instances

Instances details

Data Word8	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word8 -> c Word8 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word8 # toConstr :: Word8 -> Constr # dataTypeOf :: Word8 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word8) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word8) # gmapT :: (forall b. Data b => b -> b) -> Word8 -> Word8 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word8 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word8 -> r # gmapQ :: (forall d. Data d => d -> u) -> Word8 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word8 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word8 -> m Word8 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word8 -> m Word8 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word8 -> m Word8 #
Storable Word8	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Word8 -> Int # alignment :: Word8 -> Int # peekElemOff :: Ptr Word8 -> Int -> IO Word8 # pokeElemOff :: Ptr Word8 -> Int -> Word8 -> IO () # peekByteOff :: Ptr b -> Int -> IO Word8 # pokeByteOff :: Ptr b -> Int -> Word8 -> IO () # peek :: Ptr Word8 -> IO Word8 # poke :: Ptr Word8 -> Word8 -> IO () #
Bits Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods (.&.) :: Word8 -> Word8 -> Word8 # (.\|.) :: Word8 -> Word8 -> Word8 # xor :: Word8 -> Word8 -> Word8 # complement :: Word8 -> Word8 # shift :: Word8 -> Int -> Word8 # rotate :: Word8 -> Int -> Word8 # zeroBits :: Word8 # bit :: Int -> Word8 # setBit :: Word8 -> Int -> Word8 # clearBit :: Word8 -> Int -> Word8 # complementBit :: Word8 -> Int -> Word8 # testBit :: Word8 -> Int -> Bool # bitSizeMaybe :: Word8 -> Maybe Int # bitSize :: Word8 -> Int # isSigned :: Word8 -> Bool # shiftL :: Word8 -> Int -> Word8 # unsafeShiftL :: Word8 -> Int -> Word8 # shiftR :: Word8 -> Int -> Word8 # unsafeShiftR :: Word8 -> Int -> Word8 # rotateL :: Word8 -> Int -> Word8 # rotateR :: Word8 -> Int -> Word8 # popCount :: Word8 -> Int #
FiniteBits Word8	Since: base-4.6.0.0
Instance details Defined in GHC.Word Methods finiteBitSize :: Word8 -> Int # countLeadingZeros :: Word8 -> Int # countTrailingZeros :: Word8 -> Int #
Bounded Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods minBound :: Word8 # maxBound :: Word8 #
Enum Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods succ :: Word8 -> Word8 # pred :: Word8 -> Word8 # toEnum :: Int -> Word8 # fromEnum :: Word8 -> Int # enumFrom :: Word8 -> [Word8] # enumFromThen :: Word8 -> Word8 -> [Word8] # enumFromTo :: Word8 -> Word8 -> [Word8] # enumFromThenTo :: Word8 -> Word8 -> Word8 -> [Word8] #
Ix Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods range :: (Word8, Word8) -> [Word8] # index :: (Word8, Word8) -> Word8 -> Int # unsafeIndex :: (Word8, Word8) -> Word8 -> Int # inRange :: (Word8, Word8) -> Word8 -> Bool # rangeSize :: (Word8, Word8) -> Int # unsafeRangeSize :: (Word8, Word8) -> Int #
Num Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods (+) :: Word8 -> Word8 -> Word8 # (-) :: Word8 -> Word8 -> Word8 # (*) :: Word8 -> Word8 -> Word8 # negate :: Word8 -> Word8 # abs :: Word8 -> Word8 # signum :: Word8 -> Word8 # fromInteger :: Integer -> Word8 #
Read Word8	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Word8 # readList :: ReadS [Word8] # readPrec :: ReadPrec Word8 # readListPrec :: ReadPrec [Word8] #
Integral Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods quot :: Word8 -> Word8 -> Word8 # rem :: Word8 -> Word8 -> Word8 # div :: Word8 -> Word8 -> Word8 # mod :: Word8 -> Word8 -> Word8 # quotRem :: Word8 -> Word8 -> (Word8, Word8) # divMod :: Word8 -> Word8 -> (Word8, Word8) # toInteger :: Word8 -> Integer #
Real Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods toRational :: Word8 -> Rational #
Show Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods showsPrec :: Int -> Word8 -> ShowS # show :: Word8 -> String # showList :: [Word8] -> ShowS #
PrintfArg Word8	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Word8 -> FieldFormatter # parseFormat :: Word8 -> ModifierParser #
NFData Word8
Instance details Defined in Control.DeepSeq Methods rnf :: Word8 -> () #
Eq Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods (==) :: Word8 -> Word8 -> Bool # (/=) :: Word8 -> Word8 -> Bool #
Ord Word8	Since: base-2.1
Instance details Defined in GHC.Word Methods compare :: Word8 -> Word8 -> Ordering # (<) :: Word8 -> Word8 -> Bool # (<=) :: Word8 -> Word8 -> Bool # (>) :: Word8 -> Word8 -> Bool # (>=) :: Word8 -> Word8 -> Bool # max :: Word8 -> Word8 -> Word8 # min :: Word8 -> Word8 -> Word8 #
Hashable Word8
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Word8 -> Int # hash :: Word8 -> Int #
Prim Word8
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Word8 -> Int# # sizeOf# :: Word8 -> Int# # alignmentOfType# :: Proxy Word8 -> Int# # alignment# :: Word8 -> Int# # indexByteArray# :: ByteArray# -> Int# -> Word8 # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Word8 #) # writeByteArray# :: MutableByteArray# s -> Int# -> Word8 -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Word8 -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Word8 # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Word8 #) # writeOffAddr# :: Addr# -> Int# -> Word8 -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Word8 -> State# s -> State# s #
Uniform Word8
Instance details Defined in System.Random.Internal Methods uniformM :: StatefulGen g m => g -> m Word8 #
UniformRange Word8
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Word8, Word8) -> g -> m Word8 #
ByteSource Word8
Instance details Defined in Data.UUID.Types.Internal.Builder Methods (/-/) :: ByteSink Word8 g -> Word8 -> g
Unbox Word8
Instance details Defined in Data.Vector.Unboxed.Base
Lift Word8
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Word8 -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Word8 -> Code m Word8 #
Vector Vector Word8
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Word8 -> ST s (Vector Word8) basicUnsafeThaw :: Vector Word8 -> ST s (Mutable Vector s Word8) basicLength :: Vector Word8 -> Int basicUnsafeSlice :: Int -> Int -> Vector Word8 -> Vector Word8 basicUnsafeIndexM :: Vector Word8 -> Int -> Box Word8 basicUnsafeCopy :: Mutable Vector s Word8 -> Vector Word8 -> ST s () elemseq :: Vector Word8 -> Word8 -> b -> b
MVector MVector Word8
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Word8 -> Int basicUnsafeSlice :: Int -> Int -> MVector s Word8 -> MVector s Word8 basicOverlaps :: MVector s Word8 -> MVector s Word8 -> Bool basicUnsafeNew :: Int -> ST s (MVector s Word8) basicInitialize :: MVector s Word8 -> ST s () basicUnsafeReplicate :: Int -> Word8 -> ST s (MVector s Word8) basicUnsafeRead :: MVector s Word8 -> Int -> ST s Word8 basicUnsafeWrite :: MVector s Word8 -> Int -> Word8 -> ST s () basicClear :: MVector s Word8 -> ST s () basicSet :: MVector s Word8 -> Word8 -> ST s () basicUnsafeCopy :: MVector s Word8 -> MVector s Word8 -> ST s () basicUnsafeMove :: MVector s Word8 -> MVector s Word8 -> ST s () basicUnsafeGrow :: MVector s Word8 -> Int -> ST s (MVector s Word8)
newtype Vector Word8
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Word8 = V_Word8 (Vector Word8)
type ByteSink Word8 g
Instance details Defined in Data.UUID.Types.Internal.Builder type ByteSink Word8 g = Takes1Byte g
newtype MVector s Word8
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Word8 = MV_Word8 (MVector s Word8)

data Handle #

Haskell defines operations to read and write characters from and to files, represented by values of type Handle. Each value of this type is a handle: a record used by the Haskell run-time system to manage I/O with file system objects. A handle has at least the following properties:

whether it manages input or output or both;
whether it is open, closed or semi-closed;
whether the object is seekable;
whether buffering is disabled, or enabled on a line or block basis;
a buffer (whose length may be zero).

Most handles will also have a current I/O position indicating where the next input or output operation will occur. A handle is readable if it manages only input or both input and output; likewise, it is writable if it manages only output or both input and output. A handle is open when first allocated. Once it is closed it can no longer be used for either input or output, though an implementation cannot re-use its storage while references remain to it. Handles are in the Show and Eq classes. The string produced by showing a handle is system dependent; it should include enough information to identify the handle for debugging. A handle is equal according to == only to itself; no attempt is made to compare the internal state of different handles for equality.

Instances

Instances details

Show Handle	Since: base-4.1.0.0
Instance details Defined in GHC.IO.Handle.Types Methods showsPrec :: Int -> Handle -> ShowS # show :: Handle -> String # showList :: [Handle] -> ShowS #
Eq Handle	Since: base-4.1.0.0
Instance details Defined in GHC.IO.Handle.Types Methods (==) :: Handle -> Handle -> Bool # (/=) :: Handle -> Handle -> Bool #

data ForeignPtr a #

The type ForeignPtr represents references to objects that are maintained in a foreign language, i.e., that are not part of the data structures usually managed by the Haskell storage manager. The essential difference between ForeignPtrs and vanilla memory references of type Ptr a is that the former may be associated with finalizers. A finalizer is a routine that is invoked when the Haskell storage manager detects that - within the Haskell heap and stack - there are no more references left that are pointing to the ForeignPtr. Typically, the finalizer will, then, invoke routines in the foreign language that free the resources bound by the foreign object.

The ForeignPtr is parameterised in the same way as Ptr. The type argument of ForeignPtr should normally be an instance of class Storable.

Instances

Instances details

Data a => Data (ForeignPtr a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ForeignPtr a -> c (ForeignPtr a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ForeignPtr a) # toConstr :: ForeignPtr a -> Constr # dataTypeOf :: ForeignPtr a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ForeignPtr a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ForeignPtr a)) # gmapT :: (forall b. Data b => b -> b) -> ForeignPtr a -> ForeignPtr a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ForeignPtr a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ForeignPtr a -> r # gmapQ :: (forall d. Data d => d -> u) -> ForeignPtr a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ForeignPtr a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ForeignPtr a -> m (ForeignPtr a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ForeignPtr a -> m (ForeignPtr a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ForeignPtr a -> m (ForeignPtr a) #
Show (ForeignPtr a)	Since: base-2.1
Instance details Defined in GHC.ForeignPtr Methods showsPrec :: Int -> ForeignPtr a -> ShowS # show :: ForeignPtr a -> String # showList :: [ForeignPtr a] -> ShowS #
Eq (ForeignPtr a)	Since: base-2.1
Instance details Defined in GHC.ForeignPtr Methods (==) :: ForeignPtr a -> ForeignPtr a -> Bool # (/=) :: ForeignPtr a -> ForeignPtr a -> Bool #
Ord (ForeignPtr a)	Since: base-2.1
Instance details Defined in GHC.ForeignPtr Methods compare :: ForeignPtr a -> ForeignPtr a -> Ordering # (<) :: ForeignPtr a -> ForeignPtr a -> Bool # (<=) :: ForeignPtr a -> ForeignPtr a -> Bool # (>) :: ForeignPtr a -> ForeignPtr a -> Bool # (>=) :: ForeignPtr a -> ForeignPtr a -> Bool # max :: ForeignPtr a -> ForeignPtr a -> ForeignPtr a # min :: ForeignPtr a -> ForeignPtr a -> ForeignPtr a #

data TyCon #

Instances

Instances details

Show TyCon	Since: base-2.1
Instance details Defined in GHC.Show Methods showsPrec :: Int -> TyCon -> ShowS # show :: TyCon -> String # showList :: [TyCon] -> ShowS #
NFData TyCon	NOTE: Prior to `deepseq-1.4.4.0` this instance was only defined for `base-4.8.0.0` and later. Since: deepseq-1.4.0.0
Instance details Defined in Control.DeepSeq Methods rnf :: TyCon -> () #
Eq TyCon
Instance details Defined in GHC.Classes Methods (==) :: TyCon -> TyCon -> Bool # (/=) :: TyCon -> TyCon -> Bool #
Ord TyCon
Instance details Defined in GHC.Classes Methods compare :: TyCon -> TyCon -> Ordering # (<) :: TyCon -> TyCon -> Bool # (<=) :: TyCon -> TyCon -> Bool # (>) :: TyCon -> TyCon -> Bool # (>=) :: TyCon -> TyCon -> Bool # max :: TyCon -> TyCon -> TyCon # min :: TyCon -> TyCon -> TyCon #

newtype Any #

Boolean monoid under disjunction (||).

>>> getAny (Any True <> mempty <> Any False)
True

>>> getAny (mconcat (map (\x -> Any (even x)) [2,4,6,7,8]))
True

Constructors

Any
Fields getAny :: Bool

Instances

Instances details

Data Any	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Any -> c Any # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Any # toConstr :: Any -> Constr # dataTypeOf :: Any -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Any) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Any) # gmapT :: (forall b. Data b => b -> b) -> Any -> Any # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Any -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Any -> r # gmapQ :: (forall d. Data d => d -> u) -> Any -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Any -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Any -> m Any # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Any -> m Any # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Any -> m Any #
Monoid Any	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods mempty :: Any # mappend :: Any -> Any -> Any # mconcat :: [Any] -> Any #
Semigroup Any	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: Any -> Any -> Any # sconcat :: NonEmpty Any -> Any # stimes :: Integral b => b -> Any -> Any #
Bounded Any	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods minBound :: Any # maxBound :: Any #
Generic Any
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep Any :: Type -> Type # Methods from :: Any -> Rep Any x # to :: Rep Any x -> Any #
Read Any	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods readsPrec :: Int -> ReadS Any # readList :: ReadS [Any] # readPrec :: ReadPrec Any # readListPrec :: ReadPrec [Any] #
Show Any	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods showsPrec :: Int -> Any -> ShowS # show :: Any -> String # showList :: [Any] -> ShowS #
NFData Any	Since: deepseq-1.4.0.0
Instance details Defined in Control.DeepSeq Methods rnf :: Any -> () #
Eq Any	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods (==) :: Any -> Any -> Bool # (/=) :: Any -> Any -> Bool #
Ord Any	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods compare :: Any -> Any -> Ordering # (<) :: Any -> Any -> Bool # (<=) :: Any -> Any -> Bool # (>) :: Any -> Any -> Bool # (>=) :: Any -> Any -> Bool # max :: Any -> Any -> Any # min :: Any -> Any -> Any #
Unbox Any
Instance details Defined in Data.Vector.Unboxed.Base
Vector Vector Any
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Any -> ST s (Vector Any) basicUnsafeThaw :: Vector Any -> ST s (Mutable Vector s Any) basicLength :: Vector Any -> Int basicUnsafeSlice :: Int -> Int -> Vector Any -> Vector Any basicUnsafeIndexM :: Vector Any -> Int -> Box Any basicUnsafeCopy :: Mutable Vector s Any -> Vector Any -> ST s () elemseq :: Vector Any -> Any -> b -> b
MVector MVector Any
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Any -> Int basicUnsafeSlice :: Int -> Int -> MVector s Any -> MVector s Any basicOverlaps :: MVector s Any -> MVector s Any -> Bool basicUnsafeNew :: Int -> ST s (MVector s Any) basicInitialize :: MVector s Any -> ST s () basicUnsafeReplicate :: Int -> Any -> ST s (MVector s Any) basicUnsafeRead :: MVector s Any -> Int -> ST s Any basicUnsafeWrite :: MVector s Any -> Int -> Any -> ST s () basicClear :: MVector s Any -> ST s () basicSet :: MVector s Any -> Any -> ST s () basicUnsafeCopy :: MVector s Any -> MVector s Any -> ST s () basicUnsafeMove :: MVector s Any -> MVector s Any -> ST s () basicUnsafeGrow :: MVector s Any -> Int -> ST s (MVector s Any)
type Rep Any	Since: base-4.7.0.0
Instance details Defined in Data.Semigroup.Internal type Rep Any = D1 ('MetaData "Any" "Data.Semigroup.Internal" "base" 'True) (C1 ('MetaCons "Any" 'PrefixI 'True) (S1 ('MetaSel ('Just "getAny") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Bool)))
newtype Vector Any
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Any = V_Any (Vector Bool)
newtype MVector s Any
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Any = MV_Any (MVector s Bool)

data Word64 #

64-bit unsigned integer type

Instances

Instances details

Data Word64	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word64 -> c Word64 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word64 # toConstr :: Word64 -> Constr # dataTypeOf :: Word64 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word64) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word64) # gmapT :: (forall b. Data b => b -> b) -> Word64 -> Word64 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word64 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word64 -> r # gmapQ :: (forall d. Data d => d -> u) -> Word64 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word64 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word64 -> m Word64 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word64 -> m Word64 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word64 -> m Word64 #
Storable Word64	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Word64 -> Int # alignment :: Word64 -> Int # peekElemOff :: Ptr Word64 -> Int -> IO Word64 # pokeElemOff :: Ptr Word64 -> Int -> Word64 -> IO () # peekByteOff :: Ptr b -> Int -> IO Word64 # pokeByteOff :: Ptr b -> Int -> Word64 -> IO () # peek :: Ptr Word64 -> IO Word64 # poke :: Ptr Word64 -> Word64 -> IO () #
Bits Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods (.&.) :: Word64 -> Word64 -> Word64 # (.\|.) :: Word64 -> Word64 -> Word64 # xor :: Word64 -> Word64 -> Word64 # complement :: Word64 -> Word64 # shift :: Word64 -> Int -> Word64 # rotate :: Word64 -> Int -> Word64 # zeroBits :: Word64 # bit :: Int -> Word64 # setBit :: Word64 -> Int -> Word64 # clearBit :: Word64 -> Int -> Word64 # complementBit :: Word64 -> Int -> Word64 # testBit :: Word64 -> Int -> Bool # bitSizeMaybe :: Word64 -> Maybe Int # bitSize :: Word64 -> Int # isSigned :: Word64 -> Bool # shiftL :: Word64 -> Int -> Word64 # unsafeShiftL :: Word64 -> Int -> Word64 # shiftR :: Word64 -> Int -> Word64 # unsafeShiftR :: Word64 -> Int -> Word64 # rotateL :: Word64 -> Int -> Word64 # rotateR :: Word64 -> Int -> Word64 # popCount :: Word64 -> Int #
FiniteBits Word64	Since: base-4.6.0.0
Instance details Defined in GHC.Word Methods finiteBitSize :: Word64 -> Int # countLeadingZeros :: Word64 -> Int # countTrailingZeros :: Word64 -> Int #
Bounded Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods minBound :: Word64 # maxBound :: Word64 #
Enum Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods succ :: Word64 -> Word64 # pred :: Word64 -> Word64 # toEnum :: Int -> Word64 # fromEnum :: Word64 -> Int # enumFrom :: Word64 -> [Word64] # enumFromThen :: Word64 -> Word64 -> [Word64] # enumFromTo :: Word64 -> Word64 -> [Word64] # enumFromThenTo :: Word64 -> Word64 -> Word64 -> [Word64] #
Ix Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods range :: (Word64, Word64) -> [Word64] # index :: (Word64, Word64) -> Word64 -> Int # unsafeIndex :: (Word64, Word64) -> Word64 -> Int # inRange :: (Word64, Word64) -> Word64 -> Bool # rangeSize :: (Word64, Word64) -> Int # unsafeRangeSize :: (Word64, Word64) -> Int #
Num Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods (+) :: Word64 -> Word64 -> Word64 # (-) :: Word64 -> Word64 -> Word64 # (*) :: Word64 -> Word64 -> Word64 # negate :: Word64 -> Word64 # abs :: Word64 -> Word64 # signum :: Word64 -> Word64 # fromInteger :: Integer -> Word64 #
Read Word64	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Word64 # readList :: ReadS [Word64] # readPrec :: ReadPrec Word64 # readListPrec :: ReadPrec [Word64] #
Integral Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods quot :: Word64 -> Word64 -> Word64 # rem :: Word64 -> Word64 -> Word64 # div :: Word64 -> Word64 -> Word64 # mod :: Word64 -> Word64 -> Word64 # quotRem :: Word64 -> Word64 -> (Word64, Word64) # divMod :: Word64 -> Word64 -> (Word64, Word64) # toInteger :: Word64 -> Integer #
Real Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods toRational :: Word64 -> Rational #
Show Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods showsPrec :: Int -> Word64 -> ShowS # show :: Word64 -> String # showList :: [Word64] -> ShowS #
PrintfArg Word64	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Word64 -> FieldFormatter # parseFormat :: Word64 -> ModifierParser #
NFData Word64
Instance details Defined in Control.DeepSeq Methods rnf :: Word64 -> () #
Eq Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods (==) :: Word64 -> Word64 -> Bool # (/=) :: Word64 -> Word64 -> Bool #
Ord Word64	Since: base-2.1
Instance details Defined in GHC.Word Methods compare :: Word64 -> Word64 -> Ordering # (<) :: Word64 -> Word64 -> Bool # (<=) :: Word64 -> Word64 -> Bool # (>) :: Word64 -> Word64 -> Bool # (>=) :: Word64 -> Word64 -> Bool # max :: Word64 -> Word64 -> Word64 # min :: Word64 -> Word64 -> Word64 #
Hashable Word64
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Word64 -> Int # hash :: Word64 -> Int #
Prim Word64
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Word64 -> Int# # sizeOf# :: Word64 -> Int# # alignmentOfType# :: Proxy Word64 -> Int# # alignment# :: Word64 -> Int# # indexByteArray# :: ByteArray# -> Int# -> Word64 # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Word64 #) # writeByteArray# :: MutableByteArray# s -> Int# -> Word64 -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Word64 -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Word64 # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Word64 #) # writeOffAddr# :: Addr# -> Int# -> Word64 -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Word64 -> State# s -> State# s #
Uniform Word64
Instance details Defined in System.Random.Internal Methods uniformM :: StatefulGen g m => g -> m Word64 #
UniformRange Word64
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Word64, Word64) -> g -> m Word64 #
ByteSource Word64
Instance details Defined in Data.UUID.Types.Internal.Builder Methods (/-/) :: ByteSink Word64 g -> Word64 -> g
Unbox Word64
Instance details Defined in Data.Vector.Unboxed.Base
Lift Word64
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Word64 -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Word64 -> Code m Word64 #
Vector Vector Word64
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Word64 -> ST s (Vector Word64) basicUnsafeThaw :: Vector Word64 -> ST s (Mutable Vector s Word64) basicLength :: Vector Word64 -> Int basicUnsafeSlice :: Int -> Int -> Vector Word64 -> Vector Word64 basicUnsafeIndexM :: Vector Word64 -> Int -> Box Word64 basicUnsafeCopy :: Mutable Vector s Word64 -> Vector Word64 -> ST s () elemseq :: Vector Word64 -> Word64 -> b -> b
MVector MVector Word64
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Word64 -> Int basicUnsafeSlice :: Int -> Int -> MVector s Word64 -> MVector s Word64 basicOverlaps :: MVector s Word64 -> MVector s Word64 -> Bool basicUnsafeNew :: Int -> ST s (MVector s Word64) basicInitialize :: MVector s Word64 -> ST s () basicUnsafeReplicate :: Int -> Word64 -> ST s (MVector s Word64) basicUnsafeRead :: MVector s Word64 -> Int -> ST s Word64 basicUnsafeWrite :: MVector s Word64 -> Int -> Word64 -> ST s () basicClear :: MVector s Word64 -> ST s () basicSet :: MVector s Word64 -> Word64 -> ST s () basicUnsafeCopy :: MVector s Word64 -> MVector s Word64 -> ST s () basicUnsafeMove :: MVector s Word64 -> MVector s Word64 -> ST s () basicUnsafeGrow :: MVector s Word64 -> Int -> ST s (MVector s Word64)
newtype Vector Word64
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Word64 = V_Word64 (Vector Word64)
type ByteSink Word64 g
Instance details Defined in Data.UUID.Types.Internal.Builder type ByteSink Word64 g = Takes8Bytes g
newtype MVector s Word64
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Word64 = MV_Word64 (MVector s Word64)

data Word32 #

32-bit unsigned integer type

Instances

Instances details

Data Word32	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word32 -> c Word32 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word32 # toConstr :: Word32 -> Constr # dataTypeOf :: Word32 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word32) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word32) # gmapT :: (forall b. Data b => b -> b) -> Word32 -> Word32 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word32 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word32 -> r # gmapQ :: (forall d. Data d => d -> u) -> Word32 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word32 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word32 -> m Word32 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word32 -> m Word32 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word32 -> m Word32 #
Storable Word32	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Word32 -> Int # alignment :: Word32 -> Int # peekElemOff :: Ptr Word32 -> Int -> IO Word32 # pokeElemOff :: Ptr Word32 -> Int -> Word32 -> IO () # peekByteOff :: Ptr b -> Int -> IO Word32 # pokeByteOff :: Ptr b -> Int -> Word32 -> IO () # peek :: Ptr Word32 -> IO Word32 # poke :: Ptr Word32 -> Word32 -> IO () #
Bits Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods (.&.) :: Word32 -> Word32 -> Word32 # (.\|.) :: Word32 -> Word32 -> Word32 # xor :: Word32 -> Word32 -> Word32 # complement :: Word32 -> Word32 # shift :: Word32 -> Int -> Word32 # rotate :: Word32 -> Int -> Word32 # zeroBits :: Word32 # bit :: Int -> Word32 # setBit :: Word32 -> Int -> Word32 # clearBit :: Word32 -> Int -> Word32 # complementBit :: Word32 -> Int -> Word32 # testBit :: Word32 -> Int -> Bool # bitSizeMaybe :: Word32 -> Maybe Int # bitSize :: Word32 -> Int # isSigned :: Word32 -> Bool # shiftL :: Word32 -> Int -> Word32 # unsafeShiftL :: Word32 -> Int -> Word32 # shiftR :: Word32 -> Int -> Word32 # unsafeShiftR :: Word32 -> Int -> Word32 # rotateL :: Word32 -> Int -> Word32 # rotateR :: Word32 -> Int -> Word32 # popCount :: Word32 -> Int #
FiniteBits Word32	Since: base-4.6.0.0
Instance details Defined in GHC.Word Methods finiteBitSize :: Word32 -> Int # countLeadingZeros :: Word32 -> Int # countTrailingZeros :: Word32 -> Int #
Bounded Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods minBound :: Word32 # maxBound :: Word32 #
Enum Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods succ :: Word32 -> Word32 # pred :: Word32 -> Word32 # toEnum :: Int -> Word32 # fromEnum :: Word32 -> Int # enumFrom :: Word32 -> [Word32] # enumFromThen :: Word32 -> Word32 -> [Word32] # enumFromTo :: Word32 -> Word32 -> [Word32] # enumFromThenTo :: Word32 -> Word32 -> Word32 -> [Word32] #
Ix Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods range :: (Word32, Word32) -> [Word32] # index :: (Word32, Word32) -> Word32 -> Int # unsafeIndex :: (Word32, Word32) -> Word32 -> Int # inRange :: (Word32, Word32) -> Word32 -> Bool # rangeSize :: (Word32, Word32) -> Int # unsafeRangeSize :: (Word32, Word32) -> Int #
Num Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods (+) :: Word32 -> Word32 -> Word32 # (-) :: Word32 -> Word32 -> Word32 # (*) :: Word32 -> Word32 -> Word32 # negate :: Word32 -> Word32 # abs :: Word32 -> Word32 # signum :: Word32 -> Word32 # fromInteger :: Integer -> Word32 #
Read Word32	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Word32 # readList :: ReadS [Word32] # readPrec :: ReadPrec Word32 # readListPrec :: ReadPrec [Word32] #
Integral Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods quot :: Word32 -> Word32 -> Word32 # rem :: Word32 -> Word32 -> Word32 # div :: Word32 -> Word32 -> Word32 # mod :: Word32 -> Word32 -> Word32 # quotRem :: Word32 -> Word32 -> (Word32, Word32) # divMod :: Word32 -> Word32 -> (Word32, Word32) # toInteger :: Word32 -> Integer #
Real Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods toRational :: Word32 -> Rational #
Show Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods showsPrec :: Int -> Word32 -> ShowS # show :: Word32 -> String # showList :: [Word32] -> ShowS #
PrintfArg Word32	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Word32 -> FieldFormatter # parseFormat :: Word32 -> ModifierParser #
NFData Word32
Instance details Defined in Control.DeepSeq Methods rnf :: Word32 -> () #
Eq Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods (==) :: Word32 -> Word32 -> Bool # (/=) :: Word32 -> Word32 -> Bool #
Ord Word32	Since: base-2.1
Instance details Defined in GHC.Word Methods compare :: Word32 -> Word32 -> Ordering # (<) :: Word32 -> Word32 -> Bool # (<=) :: Word32 -> Word32 -> Bool # (>) :: Word32 -> Word32 -> Bool # (>=) :: Word32 -> Word32 -> Bool # max :: Word32 -> Word32 -> Word32 # min :: Word32 -> Word32 -> Word32 #
Hashable Word32
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Word32 -> Int # hash :: Word32 -> Int #
Prim Word32
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Word32 -> Int# # sizeOf# :: Word32 -> Int# # alignmentOfType# :: Proxy Word32 -> Int# # alignment# :: Word32 -> Int# # indexByteArray# :: ByteArray# -> Int# -> Word32 # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Word32 #) # writeByteArray# :: MutableByteArray# s -> Int# -> Word32 -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Word32 -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Word32 # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Word32 #) # writeOffAddr# :: Addr# -> Int# -> Word32 -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Word32 -> State# s -> State# s #
Uniform Word32
Instance details Defined in System.Random.Internal Methods uniformM :: StatefulGen g m => g -> m Word32 #
UniformRange Word32
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Word32, Word32) -> g -> m Word32 #
ByteSource Word32
Instance details Defined in Data.UUID.Types.Internal.Builder Methods (/-/) :: ByteSink Word32 g -> Word32 -> g
Unbox Word32
Instance details Defined in Data.Vector.Unboxed.Base
Lift Word32
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Word32 -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Word32 -> Code m Word32 #
Vector Vector Word32
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Word32 -> ST s (Vector Word32) basicUnsafeThaw :: Vector Word32 -> ST s (Mutable Vector s Word32) basicLength :: Vector Word32 -> Int basicUnsafeSlice :: Int -> Int -> Vector Word32 -> Vector Word32 basicUnsafeIndexM :: Vector Word32 -> Int -> Box Word32 basicUnsafeCopy :: Mutable Vector s Word32 -> Vector Word32 -> ST s () elemseq :: Vector Word32 -> Word32 -> b -> b
MVector MVector Word32
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Word32 -> Int basicUnsafeSlice :: Int -> Int -> MVector s Word32 -> MVector s Word32 basicOverlaps :: MVector s Word32 -> MVector s Word32 -> Bool basicUnsafeNew :: Int -> ST s (MVector s Word32) basicInitialize :: MVector s Word32 -> ST s () basicUnsafeReplicate :: Int -> Word32 -> ST s (MVector s Word32) basicUnsafeRead :: MVector s Word32 -> Int -> ST s Word32 basicUnsafeWrite :: MVector s Word32 -> Int -> Word32 -> ST s () basicClear :: MVector s Word32 -> ST s () basicSet :: MVector s Word32 -> Word32 -> ST s () basicUnsafeCopy :: MVector s Word32 -> MVector s Word32 -> ST s () basicUnsafeMove :: MVector s Word32 -> MVector s Word32 -> ST s () basicUnsafeGrow :: MVector s Word32 -> Int -> ST s (MVector s Word32)
newtype Vector Word32
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Word32 = V_Word32 (Vector Word32)
type ByteSink Word32 g
Instance details Defined in Data.UUID.Types.Internal.Builder type ByteSink Word32 g = Takes4Bytes g
newtype MVector s Word32
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Word32 = MV_Word32 (MVector s Word32)

data Word16 #

16-bit unsigned integer type

Instances

Instances details

Data Word16	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word16 -> c Word16 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word16 # toConstr :: Word16 -> Constr # dataTypeOf :: Word16 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word16) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word16) # gmapT :: (forall b. Data b => b -> b) -> Word16 -> Word16 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word16 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word16 -> r # gmapQ :: (forall d. Data d => d -> u) -> Word16 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word16 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word16 -> m Word16 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word16 -> m Word16 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word16 -> m Word16 #
Storable Word16	Since: base-2.1
Instance details Defined in Foreign.Storable Methods sizeOf :: Word16 -> Int # alignment :: Word16 -> Int # peekElemOff :: Ptr Word16 -> Int -> IO Word16 # pokeElemOff :: Ptr Word16 -> Int -> Word16 -> IO () # peekByteOff :: Ptr b -> Int -> IO Word16 # pokeByteOff :: Ptr b -> Int -> Word16 -> IO () # peek :: Ptr Word16 -> IO Word16 # poke :: Ptr Word16 -> Word16 -> IO () #
Bits Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods (.&.) :: Word16 -> Word16 -> Word16 # (.\|.) :: Word16 -> Word16 -> Word16 # xor :: Word16 -> Word16 -> Word16 # complement :: Word16 -> Word16 # shift :: Word16 -> Int -> Word16 # rotate :: Word16 -> Int -> Word16 # zeroBits :: Word16 # bit :: Int -> Word16 # setBit :: Word16 -> Int -> Word16 # clearBit :: Word16 -> Int -> Word16 # complementBit :: Word16 -> Int -> Word16 # testBit :: Word16 -> Int -> Bool # bitSizeMaybe :: Word16 -> Maybe Int # bitSize :: Word16 -> Int # isSigned :: Word16 -> Bool # shiftL :: Word16 -> Int -> Word16 # unsafeShiftL :: Word16 -> Int -> Word16 # shiftR :: Word16 -> Int -> Word16 # unsafeShiftR :: Word16 -> Int -> Word16 # rotateL :: Word16 -> Int -> Word16 # rotateR :: Word16 -> Int -> Word16 # popCount :: Word16 -> Int #
FiniteBits Word16	Since: base-4.6.0.0
Instance details Defined in GHC.Word Methods finiteBitSize :: Word16 -> Int # countLeadingZeros :: Word16 -> Int # countTrailingZeros :: Word16 -> Int #
Bounded Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods minBound :: Word16 # maxBound :: Word16 #
Enum Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods succ :: Word16 -> Word16 # pred :: Word16 -> Word16 # toEnum :: Int -> Word16 # fromEnum :: Word16 -> Int # enumFrom :: Word16 -> [Word16] # enumFromThen :: Word16 -> Word16 -> [Word16] # enumFromTo :: Word16 -> Word16 -> [Word16] # enumFromThenTo :: Word16 -> Word16 -> Word16 -> [Word16] #
Ix Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods range :: (Word16, Word16) -> [Word16] # index :: (Word16, Word16) -> Word16 -> Int # unsafeIndex :: (Word16, Word16) -> Word16 -> Int # inRange :: (Word16, Word16) -> Word16 -> Bool # rangeSize :: (Word16, Word16) -> Int # unsafeRangeSize :: (Word16, Word16) -> Int #
Num Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods (+) :: Word16 -> Word16 -> Word16 # (-) :: Word16 -> Word16 -> Word16 # (*) :: Word16 -> Word16 -> Word16 # negate :: Word16 -> Word16 # abs :: Word16 -> Word16 # signum :: Word16 -> Word16 # fromInteger :: Integer -> Word16 #
Read Word16	Since: base-2.1
Instance details Defined in GHC.Read Methods readsPrec :: Int -> ReadS Word16 # readList :: ReadS [Word16] # readPrec :: ReadPrec Word16 # readListPrec :: ReadPrec [Word16] #
Integral Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods quot :: Word16 -> Word16 -> Word16 # rem :: Word16 -> Word16 -> Word16 # div :: Word16 -> Word16 -> Word16 # mod :: Word16 -> Word16 -> Word16 # quotRem :: Word16 -> Word16 -> (Word16, Word16) # divMod :: Word16 -> Word16 -> (Word16, Word16) # toInteger :: Word16 -> Integer #
Real Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods toRational :: Word16 -> Rational #
Show Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods showsPrec :: Int -> Word16 -> ShowS # show :: Word16 -> String # showList :: [Word16] -> ShowS #
PrintfArg Word16	Since: base-2.1
Instance details Defined in Text.Printf Methods formatArg :: Word16 -> FieldFormatter # parseFormat :: Word16 -> ModifierParser #
NFData Word16
Instance details Defined in Control.DeepSeq Methods rnf :: Word16 -> () #
Eq Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods (==) :: Word16 -> Word16 -> Bool # (/=) :: Word16 -> Word16 -> Bool #
Ord Word16	Since: base-2.1
Instance details Defined in GHC.Word Methods compare :: Word16 -> Word16 -> Ordering # (<) :: Word16 -> Word16 -> Bool # (<=) :: Word16 -> Word16 -> Bool # (>) :: Word16 -> Word16 -> Bool # (>=) :: Word16 -> Word16 -> Bool # max :: Word16 -> Word16 -> Word16 # min :: Word16 -> Word16 -> Word16 #
Hashable Word16
Instance details Defined in Data.Hashable.Class Methods hashWithSalt :: Int -> Word16 -> Int # hash :: Word16 -> Int #
Prim Word16
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy Word16 -> Int# # sizeOf# :: Word16 -> Int# # alignmentOfType# :: Proxy Word16 -> Int# # alignment# :: Word16 -> Int# # indexByteArray# :: ByteArray# -> Int# -> Word16 # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Word16 #) # writeByteArray# :: MutableByteArray# s -> Int# -> Word16 -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Word16 -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Word16 # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Word16 #) # writeOffAddr# :: Addr# -> Int# -> Word16 -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Word16 -> State# s -> State# s #
Uniform Word16
Instance details Defined in System.Random.Internal Methods uniformM :: StatefulGen g m => g -> m Word16 #
UniformRange Word16
Instance details Defined in System.Random.Internal Methods uniformRM :: StatefulGen g m => (Word16, Word16) -> g -> m Word16 #
ByteSource Word16
Instance details Defined in Data.UUID.Types.Internal.Builder Methods (/-/) :: ByteSink Word16 g -> Word16 -> g
Unbox Word16
Instance details Defined in Data.Vector.Unboxed.Base
Lift Word16
Instance details Defined in Language.Haskell.TH.Syntax Methods lift :: Quote m => Word16 -> m Exp # liftTyped :: forall (m :: Type -> Type). Quote m => Word16 -> Code m Word16 #
Vector Vector Word16
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s Word16 -> ST s (Vector Word16) basicUnsafeThaw :: Vector Word16 -> ST s (Mutable Vector s Word16) basicLength :: Vector Word16 -> Int basicUnsafeSlice :: Int -> Int -> Vector Word16 -> Vector Word16 basicUnsafeIndexM :: Vector Word16 -> Int -> Box Word16 basicUnsafeCopy :: Mutable Vector s Word16 -> Vector Word16 -> ST s () elemseq :: Vector Word16 -> Word16 -> b -> b
MVector MVector Word16
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s Word16 -> Int basicUnsafeSlice :: Int -> Int -> MVector s Word16 -> MVector s Word16 basicOverlaps :: MVector s Word16 -> MVector s Word16 -> Bool basicUnsafeNew :: Int -> ST s (MVector s Word16) basicInitialize :: MVector s Word16 -> ST s () basicUnsafeReplicate :: Int -> Word16 -> ST s (MVector s Word16) basicUnsafeRead :: MVector s Word16 -> Int -> ST s Word16 basicUnsafeWrite :: MVector s Word16 -> Int -> Word16 -> ST s () basicClear :: MVector s Word16 -> ST s () basicSet :: MVector s Word16 -> Word16 -> ST s () basicUnsafeCopy :: MVector s Word16 -> MVector s Word16 -> ST s () basicUnsafeMove :: MVector s Word16 -> MVector s Word16 -> ST s () basicUnsafeGrow :: MVector s Word16 -> Int -> ST s (MVector s Word16)
newtype Vector Word16
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector Word16 = V_Word16 (Vector Word16)
type ByteSink Word16 g
Instance details Defined in Data.UUID.Types.Internal.Builder type ByteSink Word16 g = Takes2Bytes g
newtype MVector s Word16
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s Word16 = MV_Word16 (MVector s Word16)

class (forall a. Functor (p a)) => Bifunctor (p :: Type -> Type -> Type) where #

A bifunctor is a type constructor that takes two type arguments and is a functor in both arguments. That is, unlike with Functor, a type constructor such as Either does not need to be partially applied for a Bifunctor instance, and the methods in this class permit mapping functions over the Left value or the Right value, or both at the same time.

Formally, the class Bifunctor represents a bifunctor from Hask -> Hask.

Intuitively it is a bifunctor where both the first and second arguments are covariant.

You can define a Bifunctor by either defining bimap or by defining both first and second. A partially applied Bifunctor must be a Functor and the second method must agree with fmap. From this it follows that:

second id = id

If you supply bimap, you should ensure that:

bimap id id ≡ id

If you supply first and second, ensure:

first id ≡ id
second id ≡ id

If you supply both, you should also ensure:

bimap f g ≡ first f . second g

These ensure by parametricity:

bimap  (f . g) (h . i) ≡ bimap f h . bimap g i
first  (f . g) ≡ first  f . first  g
second (f . g) ≡ second f . second g

Since 4.18.0.0 Functor is a superclass of 'Bifunctor.

Since: base-4.8.0.0

Minimal complete definition

bimap | first, second

Methods

bimap :: (a -> b) -> (c -> d) -> p a c -> p b d #

Map over both arguments at the same time.

bimap f g ≡ first f . second g

Examples

Expand

>>> bimap toUpper (+1) ('j', 3)
('J',4)

>>> bimap toUpper (+1) (Left 'j')
Left 'J'

>>> bimap toUpper (+1) (Right 3)
Right 4

first :: (a -> b) -> p a c -> p b c #

Map covariantly over the first argument.

first f ≡ bimap f id

Examples

Expand

>>> first toUpper ('j', 3)
('J',3)

>>> first toUpper (Left 'j')
Left 'J'

second :: (b -> c) -> p a b -> p a c #

Map covariantly over the second argument.

second ≡ bimap id

Examples

Expand

>>> second (+1) ('j', 3)
('j',4)

>>> second (+1) (Right 3)
Right 4

Instances

Instances details

Bifunctor Either	Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> Either a c -> Either b d # first :: (a -> b) -> Either a c -> Either b c # second :: (b -> c) -> Either a b -> Either a c #
Bifunctor Arg	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods bimap :: (a -> b) -> (c -> d) -> Arg a c -> Arg b d # first :: (a -> b) -> Arg a c -> Arg b c # second :: (b -> c) -> Arg a b -> Arg a c #
Bifunctor Validation
Instance details Defined in Data.Either.Validation Methods bimap :: (a -> b) -> (c -> d) -> Validation a c -> Validation b d # first :: (a -> b) -> Validation a c -> Validation b c # second :: (b -> c) -> Validation a b -> Validation a c #
Bifunctor (,)	Class laws for tuples hold only up to laziness. Both `first` `id` and `second` `id` are lazier than `id` (and `fmap` `id`): `>>>` first id (undefined :: (Int, Word)) `seq` ()() `>>>` second id (undefined :: (Int, Word)) `seq` ()() `>>>` id (undefined :: (Int, Word)) `seq` ()*** Exception: Prelude.undefined Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> (a, c) -> (b, d) # first :: (a -> b) -> (a, c) -> (b, c) # second :: (b -> c) -> (a, b) -> (a, c) #
Bifunctor (Const :: Type -> Type -> Type)	Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> Const a c -> Const b d # first :: (a -> b) -> Const a c -> Const b c # second :: (b -> c) -> Const a b -> Const a c #
Functor f => Bifunctor (FreeF f)
Instance details Defined in Control.Monad.Trans.Free Methods bimap :: (a -> b) -> (c -> d) -> FreeF f a c -> FreeF f b d # first :: (a -> b) -> FreeF f a c -> FreeF f b c # second :: (b -> c) -> FreeF f a b -> FreeF f a c #
Bifunctor (Tagged :: Type -> Type -> Type)
Instance details Defined in Data.Tagged Methods bimap :: (a -> b) -> (c -> d) -> Tagged a c -> Tagged b d # first :: (a -> b) -> Tagged a c -> Tagged b c # second :: (b -> c) -> Tagged a b -> Tagged a c #
Bifunctor (Constant :: Type -> Type -> Type)
Instance details Defined in Data.Functor.Constant Methods bimap :: (a -> b) -> (c -> d) -> Constant a c -> Constant b d # first :: (a -> b) -> Constant a c -> Constant b c # second :: (b -> c) -> Constant a b -> Constant a c #
Bifunctor ((,,) x1)	Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> (x1, a, c) -> (x1, b, d) # first :: (a -> b) -> (x1, a, c) -> (x1, b, c) # second :: (b -> c) -> (x1, a, b) -> (x1, a, c) #
Bifunctor (K1 i :: Type -> Type -> Type)	Since: base-4.9.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> K1 i a c -> K1 i b d # first :: (a -> b) -> K1 i a c -> K1 i b c # second :: (b -> c) -> K1 i a b -> K1 i a c #
Bifunctor ((,,,) x1 x2)	Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> (x1, x2, a, c) -> (x1, x2, b, d) # first :: (a -> b) -> (x1, x2, a, c) -> (x1, x2, b, c) # second :: (b -> c) -> (x1, x2, a, b) -> (x1, x2, a, c) #
Functor f => Bifunctor (Clown f :: Type -> Type -> Type)
Instance details Defined in Data.Bifunctor.Clown Methods bimap :: (a -> b) -> (c -> d) -> Clown f a c -> Clown f b d # first :: (a -> b) -> Clown f a c -> Clown f b c # second :: (b -> c) -> Clown f a b -> Clown f a c #
Bifunctor p => Bifunctor (Flip p)
Instance details Defined in Data.Bifunctor.Flip Methods bimap :: (a -> b) -> (c -> d) -> Flip p a c -> Flip p b d # first :: (a -> b) -> Flip p a c -> Flip p b c # second :: (b -> c) -> Flip p a b -> Flip p a c #
Functor g => Bifunctor (Joker g :: Type -> Type -> Type)
Instance details Defined in Data.Bifunctor.Joker Methods bimap :: (a -> b) -> (c -> d) -> Joker g a c -> Joker g b d # first :: (a -> b) -> Joker g a c -> Joker g b c # second :: (b -> c) -> Joker g a b -> Joker g a c #
Bifunctor p => Bifunctor (WrappedBifunctor p)
Instance details Defined in Data.Bifunctor.Wrapped Methods bimap :: (a -> b) -> (c -> d) -> WrappedBifunctor p a c -> WrappedBifunctor p b d # first :: (a -> b) -> WrappedBifunctor p a c -> WrappedBifunctor p b c # second :: (b -> c) -> WrappedBifunctor p a b -> WrappedBifunctor p a c #
Bifunctor ((,,,,) x1 x2 x3)	Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> (x1, x2, x3, a, c) -> (x1, x2, x3, b, d) # first :: (a -> b) -> (x1, x2, x3, a, c) -> (x1, x2, x3, b, c) # second :: (b -> c) -> (x1, x2, x3, a, b) -> (x1, x2, x3, a, c) #
(Bifunctor f, Bifunctor g) => Bifunctor (Product f g)
Instance details Defined in Data.Bifunctor.Product Methods bimap :: (a -> b) -> (c -> d) -> Product f g a c -> Product f g b d # first :: (a -> b) -> Product f g a c -> Product f g b c # second :: (b -> c) -> Product f g a b -> Product f g a c #
(Bifunctor p, Bifunctor q) => Bifunctor (Sum p q)
Instance details Defined in Data.Bifunctor.Sum Methods bimap :: (a -> b) -> (c -> d) -> Sum p q a c -> Sum p q b d # first :: (a -> b) -> Sum p q a c -> Sum p q b c # second :: (b -> c) -> Sum p q a b -> Sum p q a c #
Bifunctor ((,,,,,) x1 x2 x3 x4)	Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> (x1, x2, x3, x4, a, c) -> (x1, x2, x3, x4, b, d) # first :: (a -> b) -> (x1, x2, x3, x4, a, c) -> (x1, x2, x3, x4, b, c) # second :: (b -> c) -> (x1, x2, x3, x4, a, b) -> (x1, x2, x3, x4, a, c) #
(Functor f, Bifunctor p) => Bifunctor (Tannen f p)
Instance details Defined in Data.Bifunctor.Tannen Methods bimap :: (a -> b) -> (c -> d) -> Tannen f p a c -> Tannen f p b d # first :: (a -> b) -> Tannen f p a c -> Tannen f p b c # second :: (b -> c) -> Tannen f p a b -> Tannen f p a c #
Bifunctor ((,,,,,,) x1 x2 x3 x4 x5)	Since: base-4.8.0.0
Instance details Defined in Data.Bifunctor Methods bimap :: (a -> b) -> (c -> d) -> (x1, x2, x3, x4, x5, a, c) -> (x1, x2, x3, x4, x5, b, d) # first :: (a -> b) -> (x1, x2, x3, x4, x5, a, c) -> (x1, x2, x3, x4, x5, b, c) # second :: (b -> c) -> (x1, x2, x3, x4, x5, a, b) -> (x1, x2, x3, x4, x5, a, c) #
(Bifunctor p, Functor f, Functor g) => Bifunctor (Biff p f g)
Instance details Defined in Data.Bifunctor.Biff Methods bimap :: (a -> b) -> (c -> d) -> Biff p f g a c -> Biff p f g b d # first :: (a -> b) -> Biff p f g a c -> Biff p f g b c # second :: (b -> c) -> Biff p f g a b -> Biff p f g a c #

newtype AssertionFailed #

assert was applied to False.

Constructors

AssertionFailed String

Instances

Instances details

Exception AssertionFailed	Since: base-4.1.0.0
Instance details Defined in GHC.IO.Exception Methods toException :: AssertionFailed -> SomeException # fromException :: SomeException -> Maybe AssertionFailed # displayException :: AssertionFailed -> String #
Show AssertionFailed	Since: base-4.1.0.0
Instance details Defined in GHC.IO.Exception Methods showsPrec :: Int -> AssertionFailed -> ShowS # show :: AssertionFailed -> String # showList :: [AssertionFailed] -> ShowS #

class Typeable a => Data a where #

The Data class comprehends a fundamental primitive gfoldl for folding over constructor applications, say terms. This primitive can be instantiated in several ways to map over the immediate subterms of a term; see the gmap combinators later in this class. Indeed, a generic programmer does not necessarily need to use the ingenious gfoldl primitive but rather the intuitive gmap combinators. The gfoldl primitive is completed by means to query top-level constructors, to turn constructor representations into proper terms, and to list all possible datatype constructors. This completion allows us to serve generic programming scenarios like read, show, equality, term generation.

The combinators gmapT, gmapQ, gmapM, etc are all provided with default definitions in terms of gfoldl, leaving open the opportunity to provide datatype-specific definitions. (The inclusion of the gmap combinators as members of class Data allows the programmer or the compiler to derive specialised, and maybe more efficient code per datatype. Note: gfoldl is more higher-order than the gmap combinators. This is subject to ongoing benchmarking experiments. It might turn out that the gmap combinators will be moved out of the class Data.)

Conceptually, the definition of the gmap combinators in terms of the primitive gfoldl requires the identification of the gfoldl function arguments. Technically, we also need to identify the type constructor c for the construction of the result type from the folded term type.

In the definition of gmapQx combinators, we use phantom type constructors for the c in the type of gfoldl because the result type of a query does not involve the (polymorphic) type of the term argument. In the definition of gmapQl we simply use the plain constant type constructor because gfoldl is left-associative anyway and so it is readily suited to fold a left-associative binary operation over the immediate subterms. In the definition of gmapQr, extra effort is needed. We use a higher-order accumulation trick to mediate between left-associative constructor application vs. right-associative binary operation (e.g., (:)). When the query is meant to compute a value of type r, then the result type within generic folding is r -> r. So the result of folding is a function to which we finally pass the right unit.

With the -XDeriveDataTypeable option, GHC can generate instances of the Data class automatically. For example, given the declaration

data T a b = C1 a b | C2 deriving (Typeable, Data)

GHC will generate an instance that is equivalent to

instance (Data a, Data b) => Data (T a b) where
    gfoldl k z (C1 a b) = z C1 `k` a `k` b
    gfoldl k z C2       = z C2

    gunfold k z c = case constrIndex c of
                        1 -> k (k (z C1))
                        2 -> z C2

    toConstr (C1 _ _) = con_C1
    toConstr C2       = con_C2

    dataTypeOf _ = ty_T

con_C1 = mkConstr ty_T "C1" [] Prefix
con_C2 = mkConstr ty_T "C2" [] Prefix
ty_T   = mkDataType "Module.T" [con_C1, con_C2]

This is suitable for datatypes that are exported transparently.

Minimal complete definition

gunfold, toConstr, dataTypeOf

Methods

gfoldl #

Arguments

:: (forall d b. Data d => c (d -> b) -> d -> c b)	defines how nonempty constructor applications are folded. It takes the folded tail of the constructor application and its head, i.e., an immediate subterm, and combines them in some way.
-> (forall g. g -> c g)	defines how the empty constructor application is folded, like the neutral / start element for list folding.
-> a	structure to be folded.
-> c a	result, with a type defined in terms of `a`, but variability is achieved by means of type constructor `c` for the construction of the actual result type.

Left-associative fold operation for constructor applications.

The type of gfoldl is a headache, but operationally it is a simple generalisation of a list fold.

The default definition for gfoldl is const id, which is suitable for abstract datatypes with no substructures.

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c a #

Unfolding constructor applications

toConstr :: a -> Constr #

Obtaining the constructor from a given datum. For proper terms, this is meant to be the top-level constructor. Primitive datatypes are here viewed as potentially infinite sets of values (i.e., constructors).

dataTypeOf :: a -> DataType #

The outer type constructor of the type

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c a) #

Mediate types and unary type constructors.

In Data instances of the form

    instance (Data a, ...) => Data (T a)

dataCast1 should be defined as gcast1.

The default definition is const Nothing, which is appropriate for instances of other forms.

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c a) #

Mediate types and binary type constructors.

In Data instances of the form

    instance (Data a, Data b, ...) => Data (T a b)

dataCast2 should be defined as gcast2.

The default definition is const Nothing, which is appropriate for instances of other forms.

gmapT :: (forall b. Data b => b -> b) -> a -> a #

A generic transformation that maps over the immediate subterms

The default definition instantiates the type constructor c in the type of gfoldl to an identity datatype constructor, using the isomorphism pair as injection and projection.

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> a -> r #

A generic query with a left-associative binary operator

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> a -> r #

A generic query with a right-associative binary operator

gmapQ :: (forall d. Data d => d -> u) -> a -> [u] #

A generic query that processes the immediate subterms and returns a list of results. The list is given in the same order as originally specified in the declaration of the data constructors.

gmapQi :: Int -> (forall d. Data d => d -> u) -> a -> u #

A generic query that processes one child by index (zero-based)

gmapM :: Monad m => (forall d. Data d => d -> m d) -> a -> m a #

A generic monadic transformation that maps over the immediate subterms

The default definition instantiates the type constructor c in the type of gfoldl to the monad datatype constructor, defining injection and projection using return and >>=.

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> a -> m a #

Transformation of at least one immediate subterm does not fail

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> a -> m a #

Transformation of one immediate subterm with success

Instances

Instances details

Data ByteArray	Since: base-4.17.0.0
Instance details Defined in Data.Array.Byte Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ByteArray -> c ByteArray # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ByteArray # toConstr :: ByteArray -> Constr # dataTypeOf :: ByteArray -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ByteArray) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ByteArray) # gmapT :: (forall b. Data b => b -> b) -> ByteArray -> ByteArray # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ByteArray -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ByteArray -> r # gmapQ :: (forall d. Data d => d -> u) -> ByteArray -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ByteArray -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ByteArray -> m ByteArray # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ByteArray -> m ByteArray # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ByteArray -> m ByteArray #
Data All	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> All -> c All # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c All # toConstr :: All -> Constr # dataTypeOf :: All -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c All) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c All) # gmapT :: (forall b. Data b => b -> b) -> All -> All # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> All -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> All -> r # gmapQ :: (forall d. Data d => d -> u) -> All -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> All -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> All -> m All # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> All -> m All # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> All -> m All #
Data Any	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Any -> c Any # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Any # toConstr :: Any -> Constr # dataTypeOf :: Any -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Any) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Any) # gmapT :: (forall b. Data b => b -> b) -> Any -> Any # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Any -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Any -> r # gmapQ :: (forall d. Data d => d -> u) -> Any -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Any -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Any -> m Any # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Any -> m Any # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Any -> m Any #
Data Version	Since: base-4.7.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Version -> c Version # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Version # toConstr :: Version -> Constr # dataTypeOf :: Version -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Version) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Version) # gmapT :: (forall b. Data b => b -> b) -> Version -> Version # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Version -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Version -> r # gmapQ :: (forall d. Data d => d -> u) -> Version -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Version -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Version -> m Version # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Version -> m Version # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Version -> m Version #
Data IntPtr	Since: base-4.11.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> IntPtr -> c IntPtr # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c IntPtr # toConstr :: IntPtr -> Constr # dataTypeOf :: IntPtr -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c IntPtr) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c IntPtr) # gmapT :: (forall b. Data b => b -> b) -> IntPtr -> IntPtr # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> IntPtr -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> IntPtr -> r # gmapQ :: (forall d. Data d => d -> u) -> IntPtr -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> IntPtr -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> IntPtr -> m IntPtr # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> IntPtr -> m IntPtr # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> IntPtr -> m IntPtr #
Data WordPtr	Since: base-4.11.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> WordPtr -> c WordPtr # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c WordPtr # toConstr :: WordPtr -> Constr # dataTypeOf :: WordPtr -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c WordPtr) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c WordPtr) # gmapT :: (forall b. Data b => b -> b) -> WordPtr -> WordPtr # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> WordPtr -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> WordPtr -> r # gmapQ :: (forall d. Data d => d -> u) -> WordPtr -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> WordPtr -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> WordPtr -> m WordPtr # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> WordPtr -> m WordPtr # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> WordPtr -> m WordPtr #
Data Void	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Void -> c Void # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Void # toConstr :: Void -> Constr # dataTypeOf :: Void -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Void) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Void) # gmapT :: (forall b. Data b => b -> b) -> Void -> Void # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Void -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Void -> r # gmapQ :: (forall d. Data d => d -> u) -> Void -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Void -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Void -> m Void # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Void -> m Void # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Void -> m Void #
Data SpecConstrAnnotation	Since: base-4.3.0.0
Instance details Defined in GHC.Exts Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SpecConstrAnnotation -> c SpecConstrAnnotation # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SpecConstrAnnotation # toConstr :: SpecConstrAnnotation -> Constr # dataTypeOf :: SpecConstrAnnotation -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SpecConstrAnnotation) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SpecConstrAnnotation) # gmapT :: (forall b. Data b => b -> b) -> SpecConstrAnnotation -> SpecConstrAnnotation # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SpecConstrAnnotation -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SpecConstrAnnotation -> r # gmapQ :: (forall d. Data d => d -> u) -> SpecConstrAnnotation -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SpecConstrAnnotation -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SpecConstrAnnotation -> m SpecConstrAnnotation # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SpecConstrAnnotation -> m SpecConstrAnnotation # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SpecConstrAnnotation -> m SpecConstrAnnotation #
Data Associativity	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Associativity -> c Associativity # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Associativity # toConstr :: Associativity -> Constr # dataTypeOf :: Associativity -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Associativity) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Associativity) # gmapT :: (forall b. Data b => b -> b) -> Associativity -> Associativity # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Associativity -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Associativity -> r # gmapQ :: (forall d. Data d => d -> u) -> Associativity -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Associativity -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Associativity -> m Associativity # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Associativity -> m Associativity # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Associativity -> m Associativity #
Data DecidedStrictness	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DecidedStrictness -> c DecidedStrictness # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DecidedStrictness # toConstr :: DecidedStrictness -> Constr # dataTypeOf :: DecidedStrictness -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DecidedStrictness) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DecidedStrictness) # gmapT :: (forall b. Data b => b -> b) -> DecidedStrictness -> DecidedStrictness # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DecidedStrictness -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DecidedStrictness -> r # gmapQ :: (forall d. Data d => d -> u) -> DecidedStrictness -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> DecidedStrictness -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> DecidedStrictness -> m DecidedStrictness # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DecidedStrictness -> m DecidedStrictness # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DecidedStrictness -> m DecidedStrictness #
Data Fixity	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Fixity -> c Fixity # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Fixity # toConstr :: Fixity -> Constr # dataTypeOf :: Fixity -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Fixity) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Fixity) # gmapT :: (forall b. Data b => b -> b) -> Fixity -> Fixity # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Fixity -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Fixity -> r # gmapQ :: (forall d. Data d => d -> u) -> Fixity -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Fixity -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Fixity -> m Fixity # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Fixity -> m Fixity # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Fixity -> m Fixity #
Data SourceStrictness	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SourceStrictness -> c SourceStrictness # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SourceStrictness # toConstr :: SourceStrictness -> Constr # dataTypeOf :: SourceStrictness -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SourceStrictness) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SourceStrictness) # gmapT :: (forall b. Data b => b -> b) -> SourceStrictness -> SourceStrictness # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SourceStrictness -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SourceStrictness -> r # gmapQ :: (forall d. Data d => d -> u) -> SourceStrictness -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SourceStrictness -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SourceStrictness -> m SourceStrictness # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SourceStrictness -> m SourceStrictness # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SourceStrictness -> m SourceStrictness #
Data SourceUnpackedness	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SourceUnpackedness -> c SourceUnpackedness # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SourceUnpackedness # toConstr :: SourceUnpackedness -> Constr # dataTypeOf :: SourceUnpackedness -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SourceUnpackedness) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SourceUnpackedness) # gmapT :: (forall b. Data b => b -> b) -> SourceUnpackedness -> SourceUnpackedness # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SourceUnpackedness -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SourceUnpackedness -> r # gmapQ :: (forall d. Data d => d -> u) -> SourceUnpackedness -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SourceUnpackedness -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SourceUnpackedness -> m SourceUnpackedness # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SourceUnpackedness -> m SourceUnpackedness # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SourceUnpackedness -> m SourceUnpackedness #
Data Int16	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Int16 -> c Int16 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Int16 # toConstr :: Int16 -> Constr # dataTypeOf :: Int16 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Int16) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Int16) # gmapT :: (forall b. Data b => b -> b) -> Int16 -> Int16 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Int16 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Int16 -> r # gmapQ :: (forall d. Data d => d -> u) -> Int16 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Int16 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Int16 -> m Int16 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Int16 -> m Int16 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Int16 -> m Int16 #
Data Int32	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Int32 -> c Int32 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Int32 # toConstr :: Int32 -> Constr # dataTypeOf :: Int32 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Int32) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Int32) # gmapT :: (forall b. Data b => b -> b) -> Int32 -> Int32 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Int32 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Int32 -> r # gmapQ :: (forall d. Data d => d -> u) -> Int32 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Int32 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Int32 -> m Int32 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Int32 -> m Int32 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Int32 -> m Int32 #
Data Int64	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Int64 -> c Int64 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Int64 # toConstr :: Int64 -> Constr # dataTypeOf :: Int64 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Int64) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Int64) # gmapT :: (forall b. Data b => b -> b) -> Int64 -> Int64 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Int64 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Int64 -> r # gmapQ :: (forall d. Data d => d -> u) -> Int64 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Int64 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Int64 -> m Int64 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Int64 -> m Int64 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Int64 -> m Int64 #
Data Int8	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Int8 -> c Int8 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Int8 # toConstr :: Int8 -> Constr # dataTypeOf :: Int8 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Int8) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Int8) # gmapT :: (forall b. Data b => b -> b) -> Int8 -> Int8 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Int8 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Int8 -> r # gmapQ :: (forall d. Data d => d -> u) -> Int8 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Int8 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Int8 -> m Int8 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Int8 -> m Int8 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Int8 -> m Int8 #
Data Word16	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word16 -> c Word16 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word16 # toConstr :: Word16 -> Constr # dataTypeOf :: Word16 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word16) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word16) # gmapT :: (forall b. Data b => b -> b) -> Word16 -> Word16 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word16 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word16 -> r # gmapQ :: (forall d. Data d => d -> u) -> Word16 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word16 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word16 -> m Word16 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word16 -> m Word16 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word16 -> m Word16 #
Data Word32	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word32 -> c Word32 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word32 # toConstr :: Word32 -> Constr # dataTypeOf :: Word32 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word32) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word32) # gmapT :: (forall b. Data b => b -> b) -> Word32 -> Word32 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word32 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word32 -> r # gmapQ :: (forall d. Data d => d -> u) -> Word32 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word32 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word32 -> m Word32 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word32 -> m Word32 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word32 -> m Word32 #
Data Word64	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word64 -> c Word64 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word64 # toConstr :: Word64 -> Constr # dataTypeOf :: Word64 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word64) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word64) # gmapT :: (forall b. Data b => b -> b) -> Word64 -> Word64 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word64 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word64 -> r # gmapQ :: (forall d. Data d => d -> u) -> Word64 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word64 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word64 -> m Word64 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word64 -> m Word64 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word64 -> m Word64 #
Data Word8	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word8 -> c Word8 # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word8 # toConstr :: Word8 -> Constr # dataTypeOf :: Word8 -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word8) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word8) # gmapT :: (forall b. Data b => b -> b) -> Word8 -> Word8 # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word8 -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word8 -> r # gmapQ :: (forall d. Data d => d -> u) -> Word8 -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word8 -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word8 -> m Word8 # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word8 -> m Word8 # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word8 -> m Word8 #
Data ByteString
Instance details Defined in Data.ByteString.Internal.Type Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ByteString -> c ByteString # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ByteString # toConstr :: ByteString -> Constr # dataTypeOf :: ByteString -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ByteString) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ByteString) # gmapT :: (forall b. Data b => b -> b) -> ByteString -> ByteString # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ByteString -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ByteString -> r # gmapQ :: (forall d. Data d => d -> u) -> ByteString -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ByteString -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ByteString -> m ByteString # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ByteString -> m ByteString # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ByteString -> m ByteString #
Data ByteString
Instance details Defined in Data.ByteString.Lazy.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ByteString -> c ByteString # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ByteString # toConstr :: ByteString -> Constr # dataTypeOf :: ByteString -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ByteString) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ByteString) # gmapT :: (forall b. Data b => b -> b) -> ByteString -> ByteString # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ByteString -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ByteString -> r # gmapQ :: (forall d. Data d => d -> u) -> ByteString -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ByteString -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ByteString -> m ByteString # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ByteString -> m ByteString # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ByteString -> m ByteString #
Data ShortByteString
Instance details Defined in Data.ByteString.Short.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ShortByteString -> c ShortByteString # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ShortByteString # toConstr :: ShortByteString -> Constr # dataTypeOf :: ShortByteString -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ShortByteString) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ShortByteString) # gmapT :: (forall b. Data b => b -> b) -> ShortByteString -> ShortByteString # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ShortByteString -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ShortByteString -> r # gmapQ :: (forall d. Data d => d -> u) -> ShortByteString -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ShortByteString -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ShortByteString -> m ShortByteString # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ShortByteString -> m ShortByteString # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ShortByteString -> m ShortByteString #
Data IntSet
Instance details Defined in Data.IntSet.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> IntSet -> c IntSet # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c IntSet # toConstr :: IntSet -> Constr # dataTypeOf :: IntSet -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c IntSet) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c IntSet) # gmapT :: (forall b. Data b => b -> b) -> IntSet -> IntSet # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> IntSet -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> IntSet -> r # gmapQ :: (forall d. Data d => d -> u) -> IntSet -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> IntSet -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> IntSet -> m IntSet # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> IntSet -> m IntSet # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> IntSet -> m IntSet #
Data Ordering	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Ordering -> c Ordering # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Ordering # toConstr :: Ordering -> Constr # dataTypeOf :: Ordering -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Ordering) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Ordering) # gmapT :: (forall b. Data b => b -> b) -> Ordering -> Ordering # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Ordering -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Ordering -> r # gmapQ :: (forall d. Data d => d -> u) -> Ordering -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Ordering -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Ordering -> m Ordering # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Ordering -> m Ordering # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Ordering -> m Ordering #
Data Scientific
Instance details Defined in Data.Scientific Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Scientific -> c Scientific # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Scientific # toConstr :: Scientific -> Constr # dataTypeOf :: Scientific -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Scientific) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Scientific) # gmapT :: (forall b. Data b => b -> b) -> Scientific -> Scientific # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Scientific -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Scientific -> r # gmapQ :: (forall d. Data d => d -> u) -> Scientific -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Scientific -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Scientific -> m Scientific # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Scientific -> m Scientific # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Scientific -> m Scientific #
Data AnnLookup
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> AnnLookup -> c AnnLookup # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c AnnLookup # toConstr :: AnnLookup -> Constr # dataTypeOf :: AnnLookup -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c AnnLookup) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c AnnLookup) # gmapT :: (forall b. Data b => b -> b) -> AnnLookup -> AnnLookup # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> AnnLookup -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> AnnLookup -> r # gmapQ :: (forall d. Data d => d -> u) -> AnnLookup -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> AnnLookup -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> AnnLookup -> m AnnLookup # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> AnnLookup -> m AnnLookup # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> AnnLookup -> m AnnLookup #
Data AnnTarget
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> AnnTarget -> c AnnTarget # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c AnnTarget # toConstr :: AnnTarget -> Constr # dataTypeOf :: AnnTarget -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c AnnTarget) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c AnnTarget) # gmapT :: (forall b. Data b => b -> b) -> AnnTarget -> AnnTarget # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> AnnTarget -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> AnnTarget -> r # gmapQ :: (forall d. Data d => d -> u) -> AnnTarget -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> AnnTarget -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> AnnTarget -> m AnnTarget # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> AnnTarget -> m AnnTarget # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> AnnTarget -> m AnnTarget #
Data Bang
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Bang -> c Bang # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Bang # toConstr :: Bang -> Constr # dataTypeOf :: Bang -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Bang) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Bang) # gmapT :: (forall b. Data b => b -> b) -> Bang -> Bang # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Bang -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Bang -> r # gmapQ :: (forall d. Data d => d -> u) -> Bang -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Bang -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Bang -> m Bang # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Bang -> m Bang # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Bang -> m Bang #
Data Body
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Body -> c Body # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Body # toConstr :: Body -> Constr # dataTypeOf :: Body -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Body) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Body) # gmapT :: (forall b. Data b => b -> b) -> Body -> Body # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Body -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Body -> r # gmapQ :: (forall d. Data d => d -> u) -> Body -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Body -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Body -> m Body # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Body -> m Body # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Body -> m Body #
Data Bytes
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Bytes -> c Bytes # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Bytes # toConstr :: Bytes -> Constr # dataTypeOf :: Bytes -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Bytes) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Bytes) # gmapT :: (forall b. Data b => b -> b) -> Bytes -> Bytes # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Bytes -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Bytes -> r # gmapQ :: (forall d. Data d => d -> u) -> Bytes -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Bytes -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Bytes -> m Bytes # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Bytes -> m Bytes # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Bytes -> m Bytes #
Data Callconv
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Callconv -> c Callconv # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Callconv # toConstr :: Callconv -> Constr # dataTypeOf :: Callconv -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Callconv) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Callconv) # gmapT :: (forall b. Data b => b -> b) -> Callconv -> Callconv # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Callconv -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Callconv -> r # gmapQ :: (forall d. Data d => d -> u) -> Callconv -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Callconv -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Callconv -> m Callconv # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Callconv -> m Callconv # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Callconv -> m Callconv #
Data Clause
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Clause -> c Clause # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Clause # toConstr :: Clause -> Constr # dataTypeOf :: Clause -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Clause) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Clause) # gmapT :: (forall b. Data b => b -> b) -> Clause -> Clause # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Clause -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Clause -> r # gmapQ :: (forall d. Data d => d -> u) -> Clause -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Clause -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Clause -> m Clause # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Clause -> m Clause # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Clause -> m Clause #
Data Con
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Con -> c Con # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Con # toConstr :: Con -> Constr # dataTypeOf :: Con -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Con) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Con) # gmapT :: (forall b. Data b => b -> b) -> Con -> Con # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Con -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Con -> r # gmapQ :: (forall d. Data d => d -> u) -> Con -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Con -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Con -> m Con # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Con -> m Con # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Con -> m Con #
Data Dec
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Dec -> c Dec # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Dec # toConstr :: Dec -> Constr # dataTypeOf :: Dec -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Dec) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Dec) # gmapT :: (forall b. Data b => b -> b) -> Dec -> Dec # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Dec -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Dec -> r # gmapQ :: (forall d. Data d => d -> u) -> Dec -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Dec -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Dec -> m Dec # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Dec -> m Dec # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Dec -> m Dec #
Data DecidedStrictness
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DecidedStrictness -> c DecidedStrictness # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DecidedStrictness # toConstr :: DecidedStrictness -> Constr # dataTypeOf :: DecidedStrictness -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DecidedStrictness) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DecidedStrictness) # gmapT :: (forall b. Data b => b -> b) -> DecidedStrictness -> DecidedStrictness # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DecidedStrictness -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DecidedStrictness -> r # gmapQ :: (forall d. Data d => d -> u) -> DecidedStrictness -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> DecidedStrictness -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> DecidedStrictness -> m DecidedStrictness # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DecidedStrictness -> m DecidedStrictness # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DecidedStrictness -> m DecidedStrictness #
Data DerivClause
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DerivClause -> c DerivClause # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DerivClause # toConstr :: DerivClause -> Constr # dataTypeOf :: DerivClause -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DerivClause) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DerivClause) # gmapT :: (forall b. Data b => b -> b) -> DerivClause -> DerivClause # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DerivClause -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DerivClause -> r # gmapQ :: (forall d. Data d => d -> u) -> DerivClause -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> DerivClause -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> DerivClause -> m DerivClause # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DerivClause -> m DerivClause # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DerivClause -> m DerivClause #
Data DerivStrategy
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DerivStrategy -> c DerivStrategy # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DerivStrategy # toConstr :: DerivStrategy -> Constr # dataTypeOf :: DerivStrategy -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DerivStrategy) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DerivStrategy) # gmapT :: (forall b. Data b => b -> b) -> DerivStrategy -> DerivStrategy # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DerivStrategy -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DerivStrategy -> r # gmapQ :: (forall d. Data d => d -> u) -> DerivStrategy -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> DerivStrategy -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> DerivStrategy -> m DerivStrategy # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DerivStrategy -> m DerivStrategy # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DerivStrategy -> m DerivStrategy #
Data DocLoc
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DocLoc -> c DocLoc # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DocLoc # toConstr :: DocLoc -> Constr # dataTypeOf :: DocLoc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DocLoc) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DocLoc) # gmapT :: (forall b. Data b => b -> b) -> DocLoc -> DocLoc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DocLoc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DocLoc -> r # gmapQ :: (forall d. Data d => d -> u) -> DocLoc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> DocLoc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> DocLoc -> m DocLoc # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DocLoc -> m DocLoc # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DocLoc -> m DocLoc #
Data Exp
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Exp -> c Exp # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Exp # toConstr :: Exp -> Constr # dataTypeOf :: Exp -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Exp) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Exp) # gmapT :: (forall b. Data b => b -> b) -> Exp -> Exp # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Exp -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Exp -> r # gmapQ :: (forall d. Data d => d -> u) -> Exp -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Exp -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Exp -> m Exp # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Exp -> m Exp # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Exp -> m Exp #
Data FamilyResultSig
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> FamilyResultSig -> c FamilyResultSig # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c FamilyResultSig # toConstr :: FamilyResultSig -> Constr # dataTypeOf :: FamilyResultSig -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c FamilyResultSig) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c FamilyResultSig) # gmapT :: (forall b. Data b => b -> b) -> FamilyResultSig -> FamilyResultSig # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> FamilyResultSig -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> FamilyResultSig -> r # gmapQ :: (forall d. Data d => d -> u) -> FamilyResultSig -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> FamilyResultSig -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> FamilyResultSig -> m FamilyResultSig # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> FamilyResultSig -> m FamilyResultSig # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> FamilyResultSig -> m FamilyResultSig #
Data Fixity
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Fixity -> c Fixity # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Fixity # toConstr :: Fixity -> Constr # dataTypeOf :: Fixity -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Fixity) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Fixity) # gmapT :: (forall b. Data b => b -> b) -> Fixity -> Fixity # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Fixity -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Fixity -> r # gmapQ :: (forall d. Data d => d -> u) -> Fixity -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Fixity -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Fixity -> m Fixity # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Fixity -> m Fixity # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Fixity -> m Fixity #
Data FixityDirection
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> FixityDirection -> c FixityDirection # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c FixityDirection # toConstr :: FixityDirection -> Constr # dataTypeOf :: FixityDirection -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c FixityDirection) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c FixityDirection) # gmapT :: (forall b. Data b => b -> b) -> FixityDirection -> FixityDirection # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> FixityDirection -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> FixityDirection -> r # gmapQ :: (forall d. Data d => d -> u) -> FixityDirection -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> FixityDirection -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> FixityDirection -> m FixityDirection # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> FixityDirection -> m FixityDirection # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> FixityDirection -> m FixityDirection #
Data Foreign
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Foreign -> c Foreign # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Foreign # toConstr :: Foreign -> Constr # dataTypeOf :: Foreign -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Foreign) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Foreign) # gmapT :: (forall b. Data b => b -> b) -> Foreign -> Foreign # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Foreign -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Foreign -> r # gmapQ :: (forall d. Data d => d -> u) -> Foreign -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Foreign -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Foreign -> m Foreign # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Foreign -> m Foreign # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Foreign -> m Foreign #
Data FunDep
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> FunDep -> c FunDep # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c FunDep # toConstr :: FunDep -> Constr # dataTypeOf :: FunDep -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c FunDep) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c FunDep) # gmapT :: (forall b. Data b => b -> b) -> FunDep -> FunDep # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> FunDep -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> FunDep -> r # gmapQ :: (forall d. Data d => d -> u) -> FunDep -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> FunDep -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> FunDep -> m FunDep # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> FunDep -> m FunDep # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> FunDep -> m FunDep #
Data Guard
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Guard -> c Guard # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Guard # toConstr :: Guard -> Constr # dataTypeOf :: Guard -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Guard) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Guard) # gmapT :: (forall b. Data b => b -> b) -> Guard -> Guard # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Guard -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Guard -> r # gmapQ :: (forall d. Data d => d -> u) -> Guard -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Guard -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Guard -> m Guard # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Guard -> m Guard # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Guard -> m Guard #
Data Info
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Info -> c Info # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Info # toConstr :: Info -> Constr # dataTypeOf :: Info -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Info) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Info) # gmapT :: (forall b. Data b => b -> b) -> Info -> Info # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Info -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Info -> r # gmapQ :: (forall d. Data d => d -> u) -> Info -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Info -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Info -> m Info # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Info -> m Info # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Info -> m Info #
Data InjectivityAnn
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> InjectivityAnn -> c InjectivityAnn # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c InjectivityAnn # toConstr :: InjectivityAnn -> Constr # dataTypeOf :: InjectivityAnn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c InjectivityAnn) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c InjectivityAnn) # gmapT :: (forall b. Data b => b -> b) -> InjectivityAnn -> InjectivityAnn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> InjectivityAnn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> InjectivityAnn -> r # gmapQ :: (forall d. Data d => d -> u) -> InjectivityAnn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> InjectivityAnn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> InjectivityAnn -> m InjectivityAnn # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> InjectivityAnn -> m InjectivityAnn # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> InjectivityAnn -> m InjectivityAnn #
Data Inline
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Inline -> c Inline # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Inline # toConstr :: Inline -> Constr # dataTypeOf :: Inline -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Inline) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Inline) # gmapT :: (forall b. Data b => b -> b) -> Inline -> Inline # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Inline -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Inline -> r # gmapQ :: (forall d. Data d => d -> u) -> Inline -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Inline -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Inline -> m Inline # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Inline -> m Inline # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Inline -> m Inline #
Data Lit
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Lit -> c Lit # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Lit # toConstr :: Lit -> Constr # dataTypeOf :: Lit -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Lit) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Lit) # gmapT :: (forall b. Data b => b -> b) -> Lit -> Lit # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Lit -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Lit -> r # gmapQ :: (forall d. Data d => d -> u) -> Lit -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Lit -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Lit -> m Lit # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Lit -> m Lit # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Lit -> m Lit #
Data Loc
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Loc -> c Loc # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Loc # toConstr :: Loc -> Constr # dataTypeOf :: Loc -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Loc) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Loc) # gmapT :: (forall b. Data b => b -> b) -> Loc -> Loc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Loc -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Loc -> r # gmapQ :: (forall d. Data d => d -> u) -> Loc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Loc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Loc -> m Loc # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Loc -> m Loc # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Loc -> m Loc #
Data Match
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Match -> c Match # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Match # toConstr :: Match -> Constr # dataTypeOf :: Match -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Match) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Match) # gmapT :: (forall b. Data b => b -> b) -> Match -> Match # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Match -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Match -> r # gmapQ :: (forall d. Data d => d -> u) -> Match -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Match -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Match -> m Match # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Match -> m Match # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Match -> m Match #
Data ModName
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ModName -> c ModName # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ModName # toConstr :: ModName -> Constr # dataTypeOf :: ModName -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ModName) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ModName) # gmapT :: (forall b. Data b => b -> b) -> ModName -> ModName # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ModName -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ModName -> r # gmapQ :: (forall d. Data d => d -> u) -> ModName -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ModName -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ModName -> m ModName # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ModName -> m ModName # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ModName -> m ModName #
Data Module
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Module -> c Module # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Module # toConstr :: Module -> Constr # dataTypeOf :: Module -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Module) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Module) # gmapT :: (forall b. Data b => b -> b) -> Module -> Module # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Module -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Module -> r # gmapQ :: (forall d. Data d => d -> u) -> Module -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Module -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Module -> m Module # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Module -> m Module # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Module -> m Module #
Data ModuleInfo
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ModuleInfo -> c ModuleInfo # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ModuleInfo # toConstr :: ModuleInfo -> Constr # dataTypeOf :: ModuleInfo -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ModuleInfo) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ModuleInfo) # gmapT :: (forall b. Data b => b -> b) -> ModuleInfo -> ModuleInfo # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ModuleInfo -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ModuleInfo -> r # gmapQ :: (forall d. Data d => d -> u) -> ModuleInfo -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ModuleInfo -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ModuleInfo -> m ModuleInfo # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ModuleInfo -> m ModuleInfo # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ModuleInfo -> m ModuleInfo #
Data Name
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Name -> c Name # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Name # toConstr :: Name -> Constr # dataTypeOf :: Name -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Name) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Name) # gmapT :: (forall b. Data b => b -> b) -> Name -> Name # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Name -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Name -> r # gmapQ :: (forall d. Data d => d -> u) -> Name -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Name -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Name -> m Name # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Name -> m Name # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Name -> m Name #
Data NameFlavour
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> NameFlavour -> c NameFlavour # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c NameFlavour # toConstr :: NameFlavour -> Constr # dataTypeOf :: NameFlavour -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c NameFlavour) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c NameFlavour) # gmapT :: (forall b. Data b => b -> b) -> NameFlavour -> NameFlavour # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> NameFlavour -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> NameFlavour -> r # gmapQ :: (forall d. Data d => d -> u) -> NameFlavour -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> NameFlavour -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> NameFlavour -> m NameFlavour # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> NameFlavour -> m NameFlavour # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> NameFlavour -> m NameFlavour #
Data NameSpace
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> NameSpace -> c NameSpace # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c NameSpace # toConstr :: NameSpace -> Constr # dataTypeOf :: NameSpace -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c NameSpace) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c NameSpace) # gmapT :: (forall b. Data b => b -> b) -> NameSpace -> NameSpace # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> NameSpace -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> NameSpace -> r # gmapQ :: (forall d. Data d => d -> u) -> NameSpace -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> NameSpace -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> NameSpace -> m NameSpace # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> NameSpace -> m NameSpace # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> NameSpace -> m NameSpace #
Data OccName
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> OccName -> c OccName # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c OccName # toConstr :: OccName -> Constr # dataTypeOf :: OccName -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c OccName) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c OccName) # gmapT :: (forall b. Data b => b -> b) -> OccName -> OccName # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> OccName -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> OccName -> r # gmapQ :: (forall d. Data d => d -> u) -> OccName -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> OccName -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> OccName -> m OccName # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> OccName -> m OccName # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> OccName -> m OccName #
Data Overlap
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Overlap -> c Overlap # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Overlap # toConstr :: Overlap -> Constr # dataTypeOf :: Overlap -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Overlap) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Overlap) # gmapT :: (forall b. Data b => b -> b) -> Overlap -> Overlap # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Overlap -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Overlap -> r # gmapQ :: (forall d. Data d => d -> u) -> Overlap -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Overlap -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Overlap -> m Overlap # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Overlap -> m Overlap # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Overlap -> m Overlap #
Data Pat
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Pat -> c Pat # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Pat # toConstr :: Pat -> Constr # dataTypeOf :: Pat -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Pat) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Pat) # gmapT :: (forall b. Data b => b -> b) -> Pat -> Pat # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Pat -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Pat -> r # gmapQ :: (forall d. Data d => d -> u) -> Pat -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Pat -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Pat -> m Pat # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Pat -> m Pat # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Pat -> m Pat #
Data PatSynArgs
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PatSynArgs -> c PatSynArgs # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c PatSynArgs # toConstr :: PatSynArgs -> Constr # dataTypeOf :: PatSynArgs -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c PatSynArgs) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c PatSynArgs) # gmapT :: (forall b. Data b => b -> b) -> PatSynArgs -> PatSynArgs # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PatSynArgs -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PatSynArgs -> r # gmapQ :: (forall d. Data d => d -> u) -> PatSynArgs -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> PatSynArgs -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> PatSynArgs -> m PatSynArgs # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PatSynArgs -> m PatSynArgs # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PatSynArgs -> m PatSynArgs #
Data PatSynDir
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PatSynDir -> c PatSynDir # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c PatSynDir # toConstr :: PatSynDir -> Constr # dataTypeOf :: PatSynDir -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c PatSynDir) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c PatSynDir) # gmapT :: (forall b. Data b => b -> b) -> PatSynDir -> PatSynDir # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PatSynDir -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PatSynDir -> r # gmapQ :: (forall d. Data d => d -> u) -> PatSynDir -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> PatSynDir -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> PatSynDir -> m PatSynDir # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PatSynDir -> m PatSynDir # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PatSynDir -> m PatSynDir #
Data Phases
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Phases -> c Phases # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Phases # toConstr :: Phases -> Constr # dataTypeOf :: Phases -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Phases) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Phases) # gmapT :: (forall b. Data b => b -> b) -> Phases -> Phases # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Phases -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Phases -> r # gmapQ :: (forall d. Data d => d -> u) -> Phases -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Phases -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Phases -> m Phases # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Phases -> m Phases # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Phases -> m Phases #
Data PkgName
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PkgName -> c PkgName # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c PkgName # toConstr :: PkgName -> Constr # dataTypeOf :: PkgName -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c PkgName) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c PkgName) # gmapT :: (forall b. Data b => b -> b) -> PkgName -> PkgName # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PkgName -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PkgName -> r # gmapQ :: (forall d. Data d => d -> u) -> PkgName -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> PkgName -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> PkgName -> m PkgName # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PkgName -> m PkgName # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PkgName -> m PkgName #
Data Pragma
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Pragma -> c Pragma # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Pragma # toConstr :: Pragma -> Constr # dataTypeOf :: Pragma -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Pragma) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Pragma) # gmapT :: (forall b. Data b => b -> b) -> Pragma -> Pragma # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Pragma -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Pragma -> r # gmapQ :: (forall d. Data d => d -> u) -> Pragma -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Pragma -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Pragma -> m Pragma # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Pragma -> m Pragma # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Pragma -> m Pragma #
Data Range
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Range -> c Range # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Range # toConstr :: Range -> Constr # dataTypeOf :: Range -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Range) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Range) # gmapT :: (forall b. Data b => b -> b) -> Range -> Range # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Range -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Range -> r # gmapQ :: (forall d. Data d => d -> u) -> Range -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Range -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Range -> m Range # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Range -> m Range # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Range -> m Range #
Data Role
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Role -> c Role # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Role # toConstr :: Role -> Constr # dataTypeOf :: Role -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Role) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Role) # gmapT :: (forall b. Data b => b -> b) -> Role -> Role # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Role -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Role -> r # gmapQ :: (forall d. Data d => d -> u) -> Role -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Role -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Role -> m Role # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Role -> m Role # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Role -> m Role #
Data RuleBndr
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> RuleBndr -> c RuleBndr # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c RuleBndr # toConstr :: RuleBndr -> Constr # dataTypeOf :: RuleBndr -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c RuleBndr) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c RuleBndr) # gmapT :: (forall b. Data b => b -> b) -> RuleBndr -> RuleBndr # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> RuleBndr -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> RuleBndr -> r # gmapQ :: (forall d. Data d => d -> u) -> RuleBndr -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> RuleBndr -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> RuleBndr -> m RuleBndr # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> RuleBndr -> m RuleBndr # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> RuleBndr -> m RuleBndr #
Data RuleMatch
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> RuleMatch -> c RuleMatch # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c RuleMatch # toConstr :: RuleMatch -> Constr # dataTypeOf :: RuleMatch -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c RuleMatch) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c RuleMatch) # gmapT :: (forall b. Data b => b -> b) -> RuleMatch -> RuleMatch # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> RuleMatch -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> RuleMatch -> r # gmapQ :: (forall d. Data d => d -> u) -> RuleMatch -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> RuleMatch -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> RuleMatch -> m RuleMatch # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> RuleMatch -> m RuleMatch # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> RuleMatch -> m RuleMatch #
Data Safety
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Safety -> c Safety # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Safety # toConstr :: Safety -> Constr # dataTypeOf :: Safety -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Safety) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Safety) # gmapT :: (forall b. Data b => b -> b) -> Safety -> Safety # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Safety -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Safety -> r # gmapQ :: (forall d. Data d => d -> u) -> Safety -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Safety -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Safety -> m Safety # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Safety -> m Safety # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Safety -> m Safety #
Data SourceStrictness
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SourceStrictness -> c SourceStrictness # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SourceStrictness # toConstr :: SourceStrictness -> Constr # dataTypeOf :: SourceStrictness -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SourceStrictness) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SourceStrictness) # gmapT :: (forall b. Data b => b -> b) -> SourceStrictness -> SourceStrictness # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SourceStrictness -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SourceStrictness -> r # gmapQ :: (forall d. Data d => d -> u) -> SourceStrictness -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SourceStrictness -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SourceStrictness -> m SourceStrictness # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SourceStrictness -> m SourceStrictness # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SourceStrictness -> m SourceStrictness #
Data SourceUnpackedness
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SourceUnpackedness -> c SourceUnpackedness # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SourceUnpackedness # toConstr :: SourceUnpackedness -> Constr # dataTypeOf :: SourceUnpackedness -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SourceUnpackedness) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SourceUnpackedness) # gmapT :: (forall b. Data b => b -> b) -> SourceUnpackedness -> SourceUnpackedness # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SourceUnpackedness -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SourceUnpackedness -> r # gmapQ :: (forall d. Data d => d -> u) -> SourceUnpackedness -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SourceUnpackedness -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SourceUnpackedness -> m SourceUnpackedness # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SourceUnpackedness -> m SourceUnpackedness # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SourceUnpackedness -> m SourceUnpackedness #
Data Specificity
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Specificity -> c Specificity # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Specificity # toConstr :: Specificity -> Constr # dataTypeOf :: Specificity -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Specificity) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Specificity) # gmapT :: (forall b. Data b => b -> b) -> Specificity -> Specificity # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Specificity -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Specificity -> r # gmapQ :: (forall d. Data d => d -> u) -> Specificity -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Specificity -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Specificity -> m Specificity # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Specificity -> m Specificity # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Specificity -> m Specificity #
Data Stmt
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Stmt -> c Stmt # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Stmt # toConstr :: Stmt -> Constr # dataTypeOf :: Stmt -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Stmt) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Stmt) # gmapT :: (forall b. Data b => b -> b) -> Stmt -> Stmt # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Stmt -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Stmt -> r # gmapQ :: (forall d. Data d => d -> u) -> Stmt -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Stmt -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Stmt -> m Stmt # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Stmt -> m Stmt # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Stmt -> m Stmt #
Data TyLit
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> TyLit -> c TyLit # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c TyLit # toConstr :: TyLit -> Constr # dataTypeOf :: TyLit -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c TyLit) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c TyLit) # gmapT :: (forall b. Data b => b -> b) -> TyLit -> TyLit # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> TyLit -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> TyLit -> r # gmapQ :: (forall d. Data d => d -> u) -> TyLit -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> TyLit -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> TyLit -> m TyLit # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> TyLit -> m TyLit # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> TyLit -> m TyLit #
Data TySynEqn
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> TySynEqn -> c TySynEqn # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c TySynEqn # toConstr :: TySynEqn -> Constr # dataTypeOf :: TySynEqn -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c TySynEqn) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c TySynEqn) # gmapT :: (forall b. Data b => b -> b) -> TySynEqn -> TySynEqn # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> TySynEqn -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> TySynEqn -> r # gmapQ :: (forall d. Data d => d -> u) -> TySynEqn -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> TySynEqn -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> TySynEqn -> m TySynEqn # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> TySynEqn -> m TySynEqn # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> TySynEqn -> m TySynEqn #
Data Type
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Type -> c Type # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Type # toConstr :: Type -> Constr # dataTypeOf :: Type -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Type) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Type) # gmapT :: (forall b. Data b => b -> b) -> Type -> Type # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Type -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Type -> r # gmapQ :: (forall d. Data d => d -> u) -> Type -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Type -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Type -> m Type # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Type -> m Type # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Type -> m Type #
Data TypeFamilyHead
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> TypeFamilyHead -> c TypeFamilyHead # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c TypeFamilyHead # toConstr :: TypeFamilyHead -> Constr # dataTypeOf :: TypeFamilyHead -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c TypeFamilyHead) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c TypeFamilyHead) # gmapT :: (forall b. Data b => b -> b) -> TypeFamilyHead -> TypeFamilyHead # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> TypeFamilyHead -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> TypeFamilyHead -> r # gmapQ :: (forall d. Data d => d -> u) -> TypeFamilyHead -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> TypeFamilyHead -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> TypeFamilyHead -> m TypeFamilyHead # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> TypeFamilyHead -> m TypeFamilyHead # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> TypeFamilyHead -> m TypeFamilyHead #
Data CalendarDiffDays	Since: time-1.9.2
Instance details Defined in Data.Time.Calendar.CalendarDiffDays Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> CalendarDiffDays -> c CalendarDiffDays # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c CalendarDiffDays # toConstr :: CalendarDiffDays -> Constr # dataTypeOf :: CalendarDiffDays -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c CalendarDiffDays) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c CalendarDiffDays) # gmapT :: (forall b. Data b => b -> b) -> CalendarDiffDays -> CalendarDiffDays # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> CalendarDiffDays -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> CalendarDiffDays -> r # gmapQ :: (forall d. Data d => d -> u) -> CalendarDiffDays -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> CalendarDiffDays -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> CalendarDiffDays -> m CalendarDiffDays # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> CalendarDiffDays -> m CalendarDiffDays # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> CalendarDiffDays -> m CalendarDiffDays #
Data Day
Instance details Defined in Data.Time.Calendar.Days Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Day -> c Day # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Day # toConstr :: Day -> Constr # dataTypeOf :: Day -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Day) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Day) # gmapT :: (forall b. Data b => b -> b) -> Day -> Day # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Day -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Day -> r # gmapQ :: (forall d. Data d => d -> u) -> Day -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Day -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Day -> m Day # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Day -> m Day # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Day -> m Day #
Data DayOfWeek
Instance details Defined in Data.Time.Calendar.Week Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DayOfWeek -> c DayOfWeek # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DayOfWeek # toConstr :: DayOfWeek -> Constr # dataTypeOf :: DayOfWeek -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DayOfWeek) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DayOfWeek) # gmapT :: (forall b. Data b => b -> b) -> DayOfWeek -> DayOfWeek # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DayOfWeek -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DayOfWeek -> r # gmapQ :: (forall d. Data d => d -> u) -> DayOfWeek -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> DayOfWeek -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> DayOfWeek -> m DayOfWeek # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DayOfWeek -> m DayOfWeek # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DayOfWeek -> m DayOfWeek #
Data AbsoluteTime
Instance details Defined in Data.Time.Clock.Internal.AbsoluteTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> AbsoluteTime -> c AbsoluteTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c AbsoluteTime # toConstr :: AbsoluteTime -> Constr # dataTypeOf :: AbsoluteTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c AbsoluteTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c AbsoluteTime) # gmapT :: (forall b. Data b => b -> b) -> AbsoluteTime -> AbsoluteTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> AbsoluteTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> AbsoluteTime -> r # gmapQ :: (forall d. Data d => d -> u) -> AbsoluteTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> AbsoluteTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> AbsoluteTime -> m AbsoluteTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> AbsoluteTime -> m AbsoluteTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> AbsoluteTime -> m AbsoluteTime #
Data DiffTime
Instance details Defined in Data.Time.Clock.Internal.DiffTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DiffTime -> c DiffTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DiffTime # toConstr :: DiffTime -> Constr # dataTypeOf :: DiffTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c DiffTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DiffTime) # gmapT :: (forall b. Data b => b -> b) -> DiffTime -> DiffTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DiffTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DiffTime -> r # gmapQ :: (forall d. Data d => d -> u) -> DiffTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> DiffTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> DiffTime -> m DiffTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DiffTime -> m DiffTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DiffTime -> m DiffTime #
Data NominalDiffTime
Instance details Defined in Data.Time.Clock.Internal.NominalDiffTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> NominalDiffTime -> c NominalDiffTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c NominalDiffTime # toConstr :: NominalDiffTime -> Constr # dataTypeOf :: NominalDiffTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c NominalDiffTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c NominalDiffTime) # gmapT :: (forall b. Data b => b -> b) -> NominalDiffTime -> NominalDiffTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> NominalDiffTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> NominalDiffTime -> r # gmapQ :: (forall d. Data d => d -> u) -> NominalDiffTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> NominalDiffTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> NominalDiffTime -> m NominalDiffTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> NominalDiffTime -> m NominalDiffTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> NominalDiffTime -> m NominalDiffTime #
Data SystemTime
Instance details Defined in Data.Time.Clock.Internal.SystemTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SystemTime -> c SystemTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SystemTime # toConstr :: SystemTime -> Constr # dataTypeOf :: SystemTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SystemTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SystemTime) # gmapT :: (forall b. Data b => b -> b) -> SystemTime -> SystemTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SystemTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SystemTime -> r # gmapQ :: (forall d. Data d => d -> u) -> SystemTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SystemTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SystemTime -> m SystemTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SystemTime -> m SystemTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SystemTime -> m SystemTime #
Data UTCTime
Instance details Defined in Data.Time.Clock.Internal.UTCTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> UTCTime -> c UTCTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c UTCTime # toConstr :: UTCTime -> Constr # dataTypeOf :: UTCTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c UTCTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c UTCTime) # gmapT :: (forall b. Data b => b -> b) -> UTCTime -> UTCTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> UTCTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> UTCTime -> r # gmapQ :: (forall d. Data d => d -> u) -> UTCTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> UTCTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> UTCTime -> m UTCTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> UTCTime -> m UTCTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> UTCTime -> m UTCTime #
Data UniversalTime
Instance details Defined in Data.Time.Clock.Internal.UniversalTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> UniversalTime -> c UniversalTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c UniversalTime # toConstr :: UniversalTime -> Constr # dataTypeOf :: UniversalTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c UniversalTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c UniversalTime) # gmapT :: (forall b. Data b => b -> b) -> UniversalTime -> UniversalTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> UniversalTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> UniversalTime -> r # gmapQ :: (forall d. Data d => d -> u) -> UniversalTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> UniversalTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> UniversalTime -> m UniversalTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> UniversalTime -> m UniversalTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> UniversalTime -> m UniversalTime #
Data CalendarDiffTime	Since: time-1.9.2
Instance details Defined in Data.Time.LocalTime.Internal.CalendarDiffTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> CalendarDiffTime -> c CalendarDiffTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c CalendarDiffTime # toConstr :: CalendarDiffTime -> Constr # dataTypeOf :: CalendarDiffTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c CalendarDiffTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c CalendarDiffTime) # gmapT :: (forall b. Data b => b -> b) -> CalendarDiffTime -> CalendarDiffTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> CalendarDiffTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> CalendarDiffTime -> r # gmapQ :: (forall d. Data d => d -> u) -> CalendarDiffTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> CalendarDiffTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> CalendarDiffTime -> m CalendarDiffTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> CalendarDiffTime -> m CalendarDiffTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> CalendarDiffTime -> m CalendarDiffTime #
Data LocalTime
Instance details Defined in Data.Time.LocalTime.Internal.LocalTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> LocalTime -> c LocalTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c LocalTime # toConstr :: LocalTime -> Constr # dataTypeOf :: LocalTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c LocalTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c LocalTime) # gmapT :: (forall b. Data b => b -> b) -> LocalTime -> LocalTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> LocalTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> LocalTime -> r # gmapQ :: (forall d. Data d => d -> u) -> LocalTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> LocalTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> LocalTime -> m LocalTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> LocalTime -> m LocalTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> LocalTime -> m LocalTime #
Data TimeOfDay
Instance details Defined in Data.Time.LocalTime.Internal.TimeOfDay Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> TimeOfDay -> c TimeOfDay # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c TimeOfDay # toConstr :: TimeOfDay -> Constr # dataTypeOf :: TimeOfDay -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c TimeOfDay) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c TimeOfDay) # gmapT :: (forall b. Data b => b -> b) -> TimeOfDay -> TimeOfDay # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> TimeOfDay -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> TimeOfDay -> r # gmapQ :: (forall d. Data d => d -> u) -> TimeOfDay -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> TimeOfDay -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> TimeOfDay -> m TimeOfDay # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> TimeOfDay -> m TimeOfDay # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> TimeOfDay -> m TimeOfDay #
Data TimeZone
Instance details Defined in Data.Time.LocalTime.Internal.TimeZone Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> TimeZone -> c TimeZone # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c TimeZone # toConstr :: TimeZone -> Constr # dataTypeOf :: TimeZone -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c TimeZone) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c TimeZone) # gmapT :: (forall b. Data b => b -> b) -> TimeZone -> TimeZone # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> TimeZone -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> TimeZone -> r # gmapQ :: (forall d. Data d => d -> u) -> TimeZone -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> TimeZone -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> TimeZone -> m TimeZone # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> TimeZone -> m TimeZone # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> TimeZone -> m TimeZone #
Data ZonedTime
Instance details Defined in Data.Time.LocalTime.Internal.ZonedTime Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ZonedTime -> c ZonedTime # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ZonedTime # toConstr :: ZonedTime -> Constr # dataTypeOf :: ZonedTime -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ZonedTime) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ZonedTime) # gmapT :: (forall b. Data b => b -> b) -> ZonedTime -> ZonedTime # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ZonedTime -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ZonedTime -> r # gmapQ :: (forall d. Data d => d -> u) -> ZonedTime -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ZonedTime -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ZonedTime -> m ZonedTime # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ZonedTime -> m ZonedTime # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ZonedTime -> m ZonedTime #
Data UUID
Instance details Defined in Data.UUID.Types.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> UUID -> c UUID # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c UUID # toConstr :: UUID -> Constr # dataTypeOf :: UUID -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c UUID) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c UUID) # gmapT :: (forall b. Data b => b -> b) -> UUID -> UUID # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> UUID -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> UUID -> r # gmapQ :: (forall d. Data d => d -> u) -> UUID -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> UUID -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> UUID -> m UUID # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> UUID -> m UUID # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> UUID -> m UUID #
Data Integer	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Integer -> c Integer # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Integer # toConstr :: Integer -> Constr # dataTypeOf :: Integer -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Integer) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Integer) # gmapT :: (forall b. Data b => b -> b) -> Integer -> Integer # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Integer -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Integer -> r # gmapQ :: (forall d. Data d => d -> u) -> Integer -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Integer -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Integer -> m Integer # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Integer -> m Integer # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Integer -> m Integer #
Data Natural	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Natural -> c Natural # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Natural # toConstr :: Natural -> Constr # dataTypeOf :: Natural -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Natural) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Natural) # gmapT :: (forall b. Data b => b -> b) -> Natural -> Natural # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Natural -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Natural -> r # gmapQ :: (forall d. Data d => d -> u) -> Natural -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Natural -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Natural -> m Natural # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Natural -> m Natural # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Natural -> m Natural #
Data ()	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> () -> c () # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c () # toConstr :: () -> Constr # dataTypeOf :: () -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ()) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ()) # gmapT :: (forall b. Data b => b -> b) -> () -> () # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> () -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> () -> r # gmapQ :: (forall d. Data d => d -> u) -> () -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> () -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> () -> m () # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> () -> m () # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> () -> m () #
Data Bool	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Bool -> c Bool # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Bool # toConstr :: Bool -> Constr # dataTypeOf :: Bool -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Bool) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Bool) # gmapT :: (forall b. Data b => b -> b) -> Bool -> Bool # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Bool -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Bool -> r # gmapQ :: (forall d. Data d => d -> u) -> Bool -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Bool -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Bool -> m Bool # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Bool -> m Bool # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Bool -> m Bool #
Data Char	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Char -> c Char # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Char # toConstr :: Char -> Constr # dataTypeOf :: Char -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Char) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Char) # gmapT :: (forall b. Data b => b -> b) -> Char -> Char # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Char -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Char -> r # gmapQ :: (forall d. Data d => d -> u) -> Char -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Char -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Char -> m Char # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Char -> m Char # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Char -> m Char #
Data Double	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Double -> c Double # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Double # toConstr :: Double -> Constr # dataTypeOf :: Double -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Double) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Double) # gmapT :: (forall b. Data b => b -> b) -> Double -> Double # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Double -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Double -> r # gmapQ :: (forall d. Data d => d -> u) -> Double -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Double -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Double -> m Double # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Double -> m Double # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Double -> m Double #
Data Float	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Float -> c Float # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Float # toConstr :: Float -> Constr # dataTypeOf :: Float -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Float) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Float) # gmapT :: (forall b. Data b => b -> b) -> Float -> Float # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Float -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Float -> r # gmapQ :: (forall d. Data d => d -> u) -> Float -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Float -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Float -> m Float # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Float -> m Float # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Float -> m Float #
Data Int	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Int -> c Int # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Int # toConstr :: Int -> Constr # dataTypeOf :: Int -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Int) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Int) # gmapT :: (forall b. Data b => b -> b) -> Int -> Int # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Int -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Int -> r # gmapQ :: (forall d. Data d => d -> u) -> Int -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Int -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Int -> m Int # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Int -> m Int # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Int -> m Int #
Data Word	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word -> c Word # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word # toConstr :: Word -> Constr # dataTypeOf :: Word -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word) # gmapT :: (forall b. Data b => b -> b) -> Word -> Word # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word -> r # gmapQ :: (forall d. Data d => d -> u) -> Word -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Word -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word -> m Word # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word -> m Word # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word -> m Word #
Data a => Data (ZipList a)	Since: base-4.14.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ZipList a -> c (ZipList a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ZipList a) # toConstr :: ZipList a -> Constr # dataTypeOf :: ZipList a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ZipList a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ZipList a)) # gmapT :: (forall b. Data b => b -> b) -> ZipList a -> ZipList a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ZipList a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ZipList a -> r # gmapQ :: (forall d. Data d => d -> u) -> ZipList a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ZipList a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ZipList a -> m (ZipList a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ZipList a -> m (ZipList a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ZipList a -> m (ZipList a) #
Typeable s => Data (MutableByteArray s)	Since: base-4.17.0.0
Instance details Defined in Data.Array.Byte Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> MutableByteArray s -> c (MutableByteArray s) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (MutableByteArray s) # toConstr :: MutableByteArray s -> Constr # dataTypeOf :: MutableByteArray s -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (MutableByteArray s)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (MutableByteArray s)) # gmapT :: (forall b. Data b => b -> b) -> MutableByteArray s -> MutableByteArray s # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> MutableByteArray s -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> MutableByteArray s -> r # gmapQ :: (forall d. Data d => d -> u) -> MutableByteArray s -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> MutableByteArray s -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> MutableByteArray s -> m (MutableByteArray s) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> MutableByteArray s -> m (MutableByteArray s) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> MutableByteArray s -> m (MutableByteArray s) #
Data a => Data (Complex a)	Since: base-2.1
Instance details Defined in Data.Complex Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Complex a -> c (Complex a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Complex a) # toConstr :: Complex a -> Constr # dataTypeOf :: Complex a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Complex a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Complex a)) # gmapT :: (forall b. Data b => b -> b) -> Complex a -> Complex a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Complex a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Complex a -> r # gmapQ :: (forall d. Data d => d -> u) -> Complex a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Complex a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Complex a -> m (Complex a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Complex a -> m (Complex a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Complex a -> m (Complex a) #
Data a => Data (Identity a)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Identity a -> c (Identity a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Identity a) # toConstr :: Identity a -> Constr # dataTypeOf :: Identity a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Identity a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Identity a)) # gmapT :: (forall b. Data b => b -> b) -> Identity a -> Identity a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Identity a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Identity a -> r # gmapQ :: (forall d. Data d => d -> u) -> Identity a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Identity a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Identity a -> m (Identity a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Identity a -> m (Identity a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Identity a -> m (Identity a) #
Data a => Data (First a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> First a -> c (First a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (First a) # toConstr :: First a -> Constr # dataTypeOf :: First a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (First a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (First a)) # gmapT :: (forall b. Data b => b -> b) -> First a -> First a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> First a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> First a -> r # gmapQ :: (forall d. Data d => d -> u) -> First a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> First a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> First a -> m (First a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> First a -> m (First a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> First a -> m (First a) #
Data a => Data (Last a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Last a -> c (Last a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Last a) # toConstr :: Last a -> Constr # dataTypeOf :: Last a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Last a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Last a)) # gmapT :: (forall b. Data b => b -> b) -> Last a -> Last a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Last a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Last a -> r # gmapQ :: (forall d. Data d => d -> u) -> Last a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Last a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Last a -> m (Last a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Last a -> m (Last a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Last a -> m (Last a) #
Data a => Data (Down a)	Since: base-4.12.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Down a -> c (Down a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Down a) # toConstr :: Down a -> Constr # dataTypeOf :: Down a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Down a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Down a)) # gmapT :: (forall b. Data b => b -> b) -> Down a -> Down a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Down a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Down a -> r # gmapQ :: (forall d. Data d => d -> u) -> Down a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Down a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Down a -> m (Down a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Down a -> m (Down a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Down a -> m (Down a) #
Data a => Data (First a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> First a -> c (First a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (First a) # toConstr :: First a -> Constr # dataTypeOf :: First a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (First a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (First a)) # gmapT :: (forall b. Data b => b -> b) -> First a -> First a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> First a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> First a -> r # gmapQ :: (forall d. Data d => d -> u) -> First a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> First a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> First a -> m (First a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> First a -> m (First a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> First a -> m (First a) #
Data a => Data (Last a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Last a -> c (Last a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Last a) # toConstr :: Last a -> Constr # dataTypeOf :: Last a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Last a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Last a)) # gmapT :: (forall b. Data b => b -> b) -> Last a -> Last a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Last a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Last a -> r # gmapQ :: (forall d. Data d => d -> u) -> Last a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Last a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Last a -> m (Last a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Last a -> m (Last a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Last a -> m (Last a) #
Data a => Data (Max a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Max a -> c (Max a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Max a) # toConstr :: Max a -> Constr # dataTypeOf :: Max a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Max a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Max a)) # gmapT :: (forall b. Data b => b -> b) -> Max a -> Max a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Max a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Max a -> r # gmapQ :: (forall d. Data d => d -> u) -> Max a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Max a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Max a -> m (Max a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Max a -> m (Max a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Max a -> m (Max a) #
Data a => Data (Min a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Min a -> c (Min a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Min a) # toConstr :: Min a -> Constr # dataTypeOf :: Min a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Min a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Min a)) # gmapT :: (forall b. Data b => b -> b) -> Min a -> Min a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Min a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Min a -> r # gmapQ :: (forall d. Data d => d -> u) -> Min a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Min a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Min a -> m (Min a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Min a -> m (Min a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Min a -> m (Min a) #
Data m => Data (WrappedMonoid m)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> WrappedMonoid m -> c (WrappedMonoid m) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (WrappedMonoid m) # toConstr :: WrappedMonoid m -> Constr # dataTypeOf :: WrappedMonoid m -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (WrappedMonoid m)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (WrappedMonoid m)) # gmapT :: (forall b. Data b => b -> b) -> WrappedMonoid m -> WrappedMonoid m # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> WrappedMonoid m -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> WrappedMonoid m -> r # gmapQ :: (forall d. Data d => d -> u) -> WrappedMonoid m -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> WrappedMonoid m -> u # gmapM :: Monad m0 => (forall d. Data d => d -> m0 d) -> WrappedMonoid m -> m0 (WrappedMonoid m) # gmapMp :: MonadPlus m0 => (forall d. Data d => d -> m0 d) -> WrappedMonoid m -> m0 (WrappedMonoid m) # gmapMo :: MonadPlus m0 => (forall d. Data d => d -> m0 d) -> WrappedMonoid m -> m0 (WrappedMonoid m) #
Data a => Data (Dual a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Dual a -> c (Dual a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Dual a) # toConstr :: Dual a -> Constr # dataTypeOf :: Dual a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Dual a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Dual a)) # gmapT :: (forall b. Data b => b -> b) -> Dual a -> Dual a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Dual a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Dual a -> r # gmapQ :: (forall d. Data d => d -> u) -> Dual a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Dual a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Dual a -> m (Dual a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Dual a -> m (Dual a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Dual a -> m (Dual a) #
Data a => Data (Product a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Product a -> c (Product a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Product a) # toConstr :: Product a -> Constr # dataTypeOf :: Product a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Product a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Product a)) # gmapT :: (forall b. Data b => b -> b) -> Product a -> Product a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Product a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Product a -> r # gmapQ :: (forall d. Data d => d -> u) -> Product a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Product a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Product a -> m (Product a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Product a -> m (Product a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Product a -> m (Product a) #
Data a => Data (Sum a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Sum a -> c (Sum a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Sum a) # toConstr :: Sum a -> Constr # dataTypeOf :: Sum a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Sum a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Sum a)) # gmapT :: (forall b. Data b => b -> b) -> Sum a -> Sum a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Sum a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Sum a -> r # gmapQ :: (forall d. Data d => d -> u) -> Sum a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Sum a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Sum a -> m (Sum a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Sum a -> m (Sum a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Sum a -> m (Sum a) #
Data a => Data (ConstPtr a)	Since: base-4.18.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ConstPtr a -> c (ConstPtr a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ConstPtr a) # toConstr :: ConstPtr a -> Constr # dataTypeOf :: ConstPtr a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ConstPtr a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ConstPtr a)) # gmapT :: (forall b. Data b => b -> b) -> ConstPtr a -> ConstPtr a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ConstPtr a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ConstPtr a -> r # gmapQ :: (forall d. Data d => d -> u) -> ConstPtr a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ConstPtr a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ConstPtr a -> m (ConstPtr a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ConstPtr a -> m (ConstPtr a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ConstPtr a -> m (ConstPtr a) #
Data a => Data (NonEmpty a)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> NonEmpty a -> c (NonEmpty a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (NonEmpty a) # toConstr :: NonEmpty a -> Constr # dataTypeOf :: NonEmpty a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (NonEmpty a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (NonEmpty a)) # gmapT :: (forall b. Data b => b -> b) -> NonEmpty a -> NonEmpty a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> NonEmpty a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> NonEmpty a -> r # gmapQ :: (forall d. Data d => d -> u) -> NonEmpty a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> NonEmpty a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> NonEmpty a -> m (NonEmpty a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> NonEmpty a -> m (NonEmpty a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> NonEmpty a -> m (NonEmpty a) #
Data a => Data (ForeignPtr a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ForeignPtr a -> c (ForeignPtr a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ForeignPtr a) # toConstr :: ForeignPtr a -> Constr # dataTypeOf :: ForeignPtr a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ForeignPtr a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ForeignPtr a)) # gmapT :: (forall b. Data b => b -> b) -> ForeignPtr a -> ForeignPtr a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ForeignPtr a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ForeignPtr a -> r # gmapQ :: (forall d. Data d => d -> u) -> ForeignPtr a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ForeignPtr a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ForeignPtr a -> m (ForeignPtr a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ForeignPtr a -> m (ForeignPtr a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ForeignPtr a -> m (ForeignPtr a) #
Data p => Data (Par1 p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Par1 p -> c (Par1 p) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Par1 p) # toConstr :: Par1 p -> Constr # dataTypeOf :: Par1 p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Par1 p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Par1 p)) # gmapT :: (forall b. Data b => b -> b) -> Par1 p -> Par1 p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Par1 p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Par1 p -> r # gmapQ :: (forall d. Data d => d -> u) -> Par1 p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Par1 p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Par1 p -> m (Par1 p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Par1 p -> m (Par1 p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Par1 p -> m (Par1 p) #
Data a => Data (Ptr a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Ptr a -> c (Ptr a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Ptr a) # toConstr :: Ptr a -> Constr # dataTypeOf :: Ptr a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Ptr a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Ptr a)) # gmapT :: (forall b. Data b => b -> b) -> Ptr a -> Ptr a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Ptr a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Ptr a -> r # gmapQ :: (forall d. Data d => d -> u) -> Ptr a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Ptr a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Ptr a -> m (Ptr a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Ptr a -> m (Ptr a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Ptr a -> m (Ptr a) #
(Data a, Integral a) => Data (Ratio a)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Ratio a -> c (Ratio a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Ratio a) # toConstr :: Ratio a -> Constr # dataTypeOf :: Ratio a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Ratio a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Ratio a)) # gmapT :: (forall b. Data b => b -> b) -> Ratio a -> Ratio a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Ratio a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Ratio a -> r # gmapQ :: (forall d. Data d => d -> u) -> Ratio a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Ratio a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Ratio a -> m (Ratio a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Ratio a -> m (Ratio a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Ratio a -> m (Ratio a) #
Data vertex => Data (SCC vertex)	Since: containers-0.5.9
Instance details Defined in Data.Graph Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SCC vertex -> c (SCC vertex) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (SCC vertex) # toConstr :: SCC vertex -> Constr # dataTypeOf :: SCC vertex -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (SCC vertex)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (SCC vertex)) # gmapT :: (forall b. Data b => b -> b) -> SCC vertex -> SCC vertex # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SCC vertex -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SCC vertex -> r # gmapQ :: (forall d. Data d => d -> u) -> SCC vertex -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SCC vertex -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SCC vertex -> m (SCC vertex) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SCC vertex -> m (SCC vertex) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SCC vertex -> m (SCC vertex) #
Data a => Data (IntMap a)
Instance details Defined in Data.IntMap.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> IntMap a -> c (IntMap a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (IntMap a) # toConstr :: IntMap a -> Constr # dataTypeOf :: IntMap a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (IntMap a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (IntMap a)) # gmapT :: (forall b. Data b => b -> b) -> IntMap a -> IntMap a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> IntMap a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> IntMap a -> r # gmapQ :: (forall d. Data d => d -> u) -> IntMap a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> IntMap a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> IntMap a -> m (IntMap a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> IntMap a -> m (IntMap a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> IntMap a -> m (IntMap a) #
Data a => Data (Seq a)
Instance details Defined in Data.Sequence.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Seq a -> c (Seq a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Seq a) # toConstr :: Seq a -> Constr # dataTypeOf :: Seq a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Seq a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Seq a)) # gmapT :: (forall b. Data b => b -> b) -> Seq a -> Seq a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Seq a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Seq a -> r # gmapQ :: (forall d. Data d => d -> u) -> Seq a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Seq a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Seq a -> m (Seq a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Seq a -> m (Seq a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Seq a -> m (Seq a) #
Data a => Data (ViewL a)
Instance details Defined in Data.Sequence.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ViewL a -> c (ViewL a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ViewL a) # toConstr :: ViewL a -> Constr # dataTypeOf :: ViewL a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ViewL a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ViewL a)) # gmapT :: (forall b. Data b => b -> b) -> ViewL a -> ViewL a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ViewL a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ViewL a -> r # gmapQ :: (forall d. Data d => d -> u) -> ViewL a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ViewL a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ViewL a -> m (ViewL a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ViewL a -> m (ViewL a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ViewL a -> m (ViewL a) #
Data a => Data (ViewR a)
Instance details Defined in Data.Sequence.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ViewR a -> c (ViewR a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (ViewR a) # toConstr :: ViewR a -> Constr # dataTypeOf :: ViewR a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (ViewR a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (ViewR a)) # gmapT :: (forall b. Data b => b -> b) -> ViewR a -> ViewR a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ViewR a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ViewR a -> r # gmapQ :: (forall d. Data d => d -> u) -> ViewR a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ViewR a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ViewR a -> m (ViewR a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ViewR a -> m (ViewR a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ViewR a -> m (ViewR a) #
(Data a, Ord a) => Data (Set a)
Instance details Defined in Data.Set.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Set a -> c (Set a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Set a) # toConstr :: Set a -> Constr # dataTypeOf :: Set a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Set a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Set a)) # gmapT :: (forall b. Data b => b -> b) -> Set a -> Set a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Set a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Set a -> r # gmapQ :: (forall d. Data d => d -> u) -> Set a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Set a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Set a -> m (Set a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Set a -> m (Set a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Set a -> m (Set a) #
Data a => Data (Tree a)
Instance details Defined in Data.Tree Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Tree a -> c (Tree a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Tree a) # toConstr :: Tree a -> Constr # dataTypeOf :: Tree a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Tree a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Tree a)) # gmapT :: (forall b. Data b => b -> b) -> Tree a -> Tree a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Tree a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Tree a -> r # gmapQ :: (forall d. Data d => d -> u) -> Tree a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Tree a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Tree a -> m (Tree a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Tree a -> m (Tree a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Tree a -> m (Tree a) #
Data a => Data (Array a)
Instance details Defined in Data.Primitive.Array Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Array a -> c (Array a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Array a) # toConstr :: Array a -> Constr # dataTypeOf :: Array a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Array a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Array a)) # gmapT :: (forall b. Data b => b -> b) -> Array a -> Array a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Array a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Array a -> r # gmapQ :: (forall d. Data d => d -> u) -> Array a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Array a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Array a -> m (Array a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Array a -> m (Array a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Array a -> m (Array a) #
Data a => Data (SmallArray a)
Instance details Defined in Data.Primitive.SmallArray Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SmallArray a -> c (SmallArray a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (SmallArray a) # toConstr :: SmallArray a -> Constr # dataTypeOf :: SmallArray a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (SmallArray a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (SmallArray a)) # gmapT :: (forall b. Data b => b -> b) -> SmallArray a -> SmallArray a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SmallArray a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SmallArray a -> r # gmapQ :: (forall d. Data d => d -> u) -> SmallArray a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SmallArray a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SmallArray a -> m (SmallArray a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SmallArray a -> m (SmallArray a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SmallArray a -> m (SmallArray a) #
Data flag => Data (TyVarBndr flag)
Instance details Defined in Language.Haskell.TH.Syntax Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> TyVarBndr flag -> c (TyVarBndr flag) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (TyVarBndr flag) # toConstr :: TyVarBndr flag -> Constr # dataTypeOf :: TyVarBndr flag -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (TyVarBndr flag)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (TyVarBndr flag)) # gmapT :: (forall b. Data b => b -> b) -> TyVarBndr flag -> TyVarBndr flag # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> TyVarBndr flag -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> TyVarBndr flag -> r # gmapQ :: (forall d. Data d => d -> u) -> TyVarBndr flag -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> TyVarBndr flag -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> TyVarBndr flag -> m (TyVarBndr flag) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> TyVarBndr flag -> m (TyVarBndr flag) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> TyVarBndr flag -> m (TyVarBndr flag) #
(Data a, Eq a, Hashable a) => Data (HashSet a)
Instance details Defined in Data.HashSet.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HashSet a -> c (HashSet a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HashSet a) # toConstr :: HashSet a -> Constr # dataTypeOf :: HashSet a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HashSet a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HashSet a)) # gmapT :: (forall b. Data b => b -> b) -> HashSet a -> HashSet a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HashSet a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HashSet a -> r # gmapQ :: (forall d. Data d => d -> u) -> HashSet a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HashSet a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HashSet a -> m (HashSet a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HashSet a -> m (HashSet a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HashSet a -> m (HashSet a) #
Data a => Data (Vector a)
Instance details Defined in Data.Vector Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Vector a -> c (Vector a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Vector a) # toConstr :: Vector a -> Constr # dataTypeOf :: Vector a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Vector a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Vector a)) # gmapT :: (forall b. Data b => b -> b) -> Vector a -> Vector a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQ :: (forall d. Data d => d -> u) -> Vector a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Vector a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) #
(Data a, Prim a) => Data (Vector a)
Instance details Defined in Data.Vector.Primitive Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Vector a -> c (Vector a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Vector a) # toConstr :: Vector a -> Constr # dataTypeOf :: Vector a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Vector a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Vector a)) # gmapT :: (forall b. Data b => b -> b) -> Vector a -> Vector a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQ :: (forall d. Data d => d -> u) -> Vector a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Vector a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) #
(Data a, Storable a) => Data (Vector a)
Instance details Defined in Data.Vector.Storable Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Vector a -> c (Vector a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Vector a) # toConstr :: Vector a -> Constr # dataTypeOf :: Vector a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Vector a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Vector a)) # gmapT :: (forall b. Data b => b -> b) -> Vector a -> Vector a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQ :: (forall d. Data d => d -> u) -> Vector a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Vector a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) #
Data a => Data (Vector a)
Instance details Defined in Data.Vector.Strict Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Vector a -> c (Vector a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Vector a) # toConstr :: Vector a -> Constr # dataTypeOf :: Vector a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Vector a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Vector a)) # gmapT :: (forall b. Data b => b -> b) -> Vector a -> Vector a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQ :: (forall d. Data d => d -> u) -> Vector a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Vector a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) #
(Data a, Unbox a) => Data (Vector a)
Instance details Defined in Data.Vector.Unboxed.Base Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Vector a -> c (Vector a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Vector a) # toConstr :: Vector a -> Constr # dataTypeOf :: Vector a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Vector a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Vector a)) # gmapT :: (forall b. Data b => b -> b) -> Vector a -> Vector a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Vector a -> r # gmapQ :: (forall d. Data d => d -> u) -> Vector a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Vector a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Vector a -> m (Vector a) #
Data a => Data (Maybe a)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Maybe a -> c (Maybe a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Maybe a) # toConstr :: Maybe a -> Constr # dataTypeOf :: Maybe a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Maybe a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Maybe a)) # gmapT :: (forall b. Data b => b -> b) -> Maybe a -> Maybe a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Maybe a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Maybe a -> r # gmapQ :: (forall d. Data d => d -> u) -> Maybe a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Maybe a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Maybe a -> m (Maybe a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Maybe a -> m (Maybe a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Maybe a -> m (Maybe a) #
Data a => Data (a)	Since: base-4.15
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> (a) -> c (a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (a) # toConstr :: (a) -> Constr # dataTypeOf :: (a) -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (a)) # gmapT :: (forall b. Data b => b -> b) -> (a) -> (a) # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> (a) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> (a) -> r # gmapQ :: (forall d. Data d => d -> u) -> (a) -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> (a) -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> (a) -> m (a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> (a) -> m (a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> (a) -> m (a) #
Data a => Data [a]	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> [a] -> c [a] # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c [a] # toConstr :: [a] -> Constr # dataTypeOf :: [a] -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c [a]) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c [a]) # gmapT :: (forall b. Data b => b -> b) -> [a] -> [a] # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> [a] -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> [a] -> r # gmapQ :: (forall d. Data d => d -> u) -> [a] -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> [a] -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> [a] -> m [a] # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> [a] -> m [a] # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> [a] -> m [a] #
(Typeable m, Typeable a, Data (m a)) => Data (WrappedMonad m a)	Since: base-4.14.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> WrappedMonad m a -> c (WrappedMonad m a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (WrappedMonad m a) # toConstr :: WrappedMonad m a -> Constr # dataTypeOf :: WrappedMonad m a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (WrappedMonad m a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (WrappedMonad m a)) # gmapT :: (forall b. Data b => b -> b) -> WrappedMonad m a -> WrappedMonad m a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> WrappedMonad m a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> WrappedMonad m a -> r # gmapQ :: (forall d. Data d => d -> u) -> WrappedMonad m a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> WrappedMonad m a -> u # gmapM :: Monad m0 => (forall d. Data d => d -> m0 d) -> WrappedMonad m a -> m0 (WrappedMonad m a) # gmapMp :: MonadPlus m0 => (forall d. Data d => d -> m0 d) -> WrappedMonad m a -> m0 (WrappedMonad m a) # gmapMo :: MonadPlus m0 => (forall d. Data d => d -> m0 d) -> WrappedMonad m a -> m0 (WrappedMonad m a) #
(Data a, Data b) => Data (Either a b)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Either a b -> c (Either a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Either a b) # toConstr :: Either a b -> Constr # dataTypeOf :: Either a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Either a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Either a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Either a b -> Either a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Either a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Either a b -> r # gmapQ :: (forall d. Data d => d -> u) -> Either a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Either a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Either a b -> m (Either a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Either a b -> m (Either a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Either a b -> m (Either a b) #
(Typeable k, Typeable a) => Data (Fixed a)	Since: base-4.1.0.0
Instance details Defined in Data.Fixed Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Fixed a -> c (Fixed a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Fixed a) # toConstr :: Fixed a -> Constr # dataTypeOf :: Fixed a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Fixed a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Fixed a)) # gmapT :: (forall b. Data b => b -> b) -> Fixed a -> Fixed a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Fixed a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Fixed a -> r # gmapQ :: (forall d. Data d => d -> u) -> Fixed a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Fixed a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Fixed a -> m (Fixed a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Fixed a -> m (Fixed a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Fixed a -> m (Fixed a) #
Data t => Data (Proxy t)	Since: base-4.7.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Proxy t -> c (Proxy t) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Proxy t) # toConstr :: Proxy t -> Constr # dataTypeOf :: Proxy t -> DataType # dataCast1 :: Typeable t0 => (forall d. Data d => c (t0 d)) -> Maybe (c (Proxy t)) # dataCast2 :: Typeable t0 => (forall d e. (Data d, Data e) => c (t0 d e)) -> Maybe (c (Proxy t)) # gmapT :: (forall b. Data b => b -> b) -> Proxy t -> Proxy t # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Proxy t -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Proxy t -> r # gmapQ :: (forall d. Data d => d -> u) -> Proxy t -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Proxy t -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Proxy t -> m (Proxy t) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Proxy t -> m (Proxy t) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Proxy t -> m (Proxy t) #
(Data a, Data b) => Data (Arg a b)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Arg a b -> c (Arg a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Arg a b) # toConstr :: Arg a b -> Constr # dataTypeOf :: Arg a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Arg a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Arg a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Arg a b -> Arg a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Arg a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Arg a b -> r # gmapQ :: (forall d. Data d => d -> u) -> Arg a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Arg a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Arg a b -> m (Arg a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Arg a b -> m (Arg a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Arg a b -> m (Arg a b) #
(Data a, Data b, Ix a) => Data (Array a b)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Array a b -> c (Array a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Array a b) # toConstr :: Array a b -> Constr # dataTypeOf :: Array a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Array a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Array a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Array a b -> Array a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Array a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Array a b -> r # gmapQ :: (forall d. Data d => d -> u) -> Array a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Array a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Array a b -> m (Array a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Array a b -> m (Array a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Array a b -> m (Array a b) #
Data p => Data (U1 p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> U1 p -> c (U1 p) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (U1 p) # toConstr :: U1 p -> Constr # dataTypeOf :: U1 p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (U1 p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (U1 p)) # gmapT :: (forall b. Data b => b -> b) -> U1 p -> U1 p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> U1 p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> U1 p -> r # gmapQ :: (forall d. Data d => d -> u) -> U1 p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> U1 p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> U1 p -> m (U1 p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> U1 p -> m (U1 p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> U1 p -> m (U1 p) #
Data p => Data (V1 p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> V1 p -> c (V1 p) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (V1 p) # toConstr :: V1 p -> Constr # dataTypeOf :: V1 p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (V1 p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (V1 p)) # gmapT :: (forall b. Data b => b -> b) -> V1 p -> V1 p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> V1 p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> V1 p -> r # gmapQ :: (forall d. Data d => d -> u) -> V1 p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> V1 p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> V1 p -> m (V1 p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> V1 p -> m (V1 p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> V1 p -> m (V1 p) #
(Data k, Data a, Ord k) => Data (Map k a)
Instance details Defined in Data.Map.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Map k a -> c (Map k a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Map k a) # toConstr :: Map k a -> Constr # dataTypeOf :: Map k a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Map k a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Map k a)) # gmapT :: (forall b. Data b => b -> b) -> Map k a -> Map k a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Map k a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Map k a -> r # gmapQ :: (forall d. Data d => d -> u) -> Map k a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Map k a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Map k a -> m (Map k a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Map k a -> m (Map k a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Map k a -> m (Map k a) #
(Typeable f, Data (f (Cofree f a)), Data a) => Data (Cofree f a)
Instance details Defined in Control.Comonad.Cofree Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Cofree f a -> c (Cofree f a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Cofree f a) # toConstr :: Cofree f a -> Constr # dataTypeOf :: Cofree f a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Cofree f a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Cofree f a)) # gmapT :: (forall b. Data b => b -> b) -> Cofree f a -> Cofree f a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Cofree f a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Cofree f a -> r # gmapQ :: (forall d. Data d => d -> u) -> Cofree f a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Cofree f a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Cofree f a -> m (Cofree f a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Cofree f a -> m (Cofree f a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Cofree f a -> m (Cofree f a) #
(Typeable f, Data (f (Free f a)), Data a) => Data (Free f a)
Instance details Defined in Control.Monad.Free Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Free f a -> c (Free f a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Free f a) # toConstr :: Free f a -> Constr # dataTypeOf :: Free f a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Free f a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Free f a)) # gmapT :: (forall b. Data b => b -> b) -> Free f a -> Free f a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Free f a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Free f a -> r # gmapQ :: (forall d. Data d => d -> u) -> Free f a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Free f a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Free f a -> m (Free f a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Free f a -> m (Free f a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Free f a -> m (Free f a) #
(Typeable s, Typeable a) => Data (MutableArray s a)
Instance details Defined in Data.Primitive.Array Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> MutableArray s a -> c (MutableArray s a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (MutableArray s a) # toConstr :: MutableArray s a -> Constr # dataTypeOf :: MutableArray s a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (MutableArray s a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (MutableArray s a)) # gmapT :: (forall b. Data b => b -> b) -> MutableArray s a -> MutableArray s a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> MutableArray s a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> MutableArray s a -> r # gmapQ :: (forall d. Data d => d -> u) -> MutableArray s a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> MutableArray s a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> MutableArray s a -> m (MutableArray s a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> MutableArray s a -> m (MutableArray s a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> MutableArray s a -> m (MutableArray s a) #
(Typeable s, Typeable a) => Data (SmallMutableArray s a)
Instance details Defined in Data.Primitive.SmallArray Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SmallMutableArray s a -> c (SmallMutableArray s a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (SmallMutableArray s a) # toConstr :: SmallMutableArray s a -> Constr # dataTypeOf :: SmallMutableArray s a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (SmallMutableArray s a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (SmallMutableArray s a)) # gmapT :: (forall b. Data b => b -> b) -> SmallMutableArray s a -> SmallMutableArray s a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SmallMutableArray s a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SmallMutableArray s a -> r # gmapQ :: (forall d. Data d => d -> u) -> SmallMutableArray s a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SmallMutableArray s a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SmallMutableArray s a -> m (SmallMutableArray s a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SmallMutableArray s a -> m (SmallMutableArray s a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SmallMutableArray s a -> m (SmallMutableArray s a) #
(Data k, Data v, Eq k, Hashable k) => Data (HashMap k v)
Instance details Defined in Data.HashMap.Internal Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> HashMap k v -> c (HashMap k v) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (HashMap k v) # toConstr :: HashMap k v -> Constr # dataTypeOf :: HashMap k v -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (HashMap k v)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (HashMap k v)) # gmapT :: (forall b. Data b => b -> b) -> HashMap k v -> HashMap k v # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> HashMap k v -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> HashMap k v -> r # gmapQ :: (forall d. Data d => d -> u) -> HashMap k v -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> HashMap k v -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> HashMap k v -> m (HashMap k v) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> HashMap k v -> m (HashMap k v) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> HashMap k v -> m (HashMap k v) #
(Data a, Data b) => Data (a, b)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> (a, b) -> c (a, b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (a, b) # toConstr :: (a, b) -> Constr # dataTypeOf :: (a, b) -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (a, b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (a, b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> (a, b) -> (a, b) # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> (a, b) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> (a, b) -> r # gmapQ :: (forall d. Data d => d -> u) -> (a, b) -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> (a, b) -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> (a, b) -> m (a, b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> (a, b) -> m (a, b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> (a, b) -> m (a, b) #
(Typeable a, Typeable b, Typeable c, Data (a b c)) => Data (WrappedArrow a b c)	Since: base-4.14.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c0 (d -> b0) -> d -> c0 b0) -> (forall g. g -> c0 g) -> WrappedArrow a b c -> c0 (WrappedArrow a b c) # gunfold :: (forall b0 r. Data b0 => c0 (b0 -> r) -> c0 r) -> (forall r. r -> c0 r) -> Constr -> c0 (WrappedArrow a b c) # toConstr :: WrappedArrow a b c -> Constr # dataTypeOf :: WrappedArrow a b c -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c0 (t d)) -> Maybe (c0 (WrappedArrow a b c)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c0 (t d e)) -> Maybe (c0 (WrappedArrow a b c)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> WrappedArrow a b c -> WrappedArrow a b c # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> WrappedArrow a b c -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> WrappedArrow a b c -> r # gmapQ :: (forall d. Data d => d -> u) -> WrappedArrow a b c -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> WrappedArrow a b c -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> WrappedArrow a b c -> m (WrappedArrow a b c) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> WrappedArrow a b c -> m (WrappedArrow a b c) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> WrappedArrow a b c -> m (WrappedArrow a b c) #
(Typeable k, Data a, Typeable b) => Data (Const a b)	Since: base-4.10.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Const a b -> c (Const a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Const a b) # toConstr :: Const a b -> Constr # dataTypeOf :: Const a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Const a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Const a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Const a b -> Const a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Const a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Const a b -> r # gmapQ :: (forall d. Data d => d -> u) -> Const a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Const a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Const a b -> m (Const a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Const a b -> m (Const a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Const a b -> m (Const a b) #
(Data (f a), Data a, Typeable f) => Data (Ap f a)	Since: base-4.12.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Ap f a -> c (Ap f a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Ap f a) # toConstr :: Ap f a -> Constr # dataTypeOf :: Ap f a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Ap f a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Ap f a)) # gmapT :: (forall b. Data b => b -> b) -> Ap f a -> Ap f a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Ap f a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Ap f a -> r # gmapQ :: (forall d. Data d => d -> u) -> Ap f a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Ap f a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Ap f a -> m (Ap f a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Ap f a -> m (Ap f a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Ap f a -> m (Ap f a) #
(Data (f a), Data a, Typeable f) => Data (Alt f a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Alt f a -> c (Alt f a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Alt f a) # toConstr :: Alt f a -> Constr # dataTypeOf :: Alt f a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Alt f a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Alt f a)) # gmapT :: (forall b. Data b => b -> b) -> Alt f a -> Alt f a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Alt f a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Alt f a -> r # gmapQ :: (forall d. Data d => d -> u) -> Alt f a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Alt f a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Alt f a -> m (Alt f a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Alt f a -> m (Alt f a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Alt f a -> m (Alt f a) #
(Coercible a b, Data a, Data b) => Data (Coercion a b)	Since: base-4.7.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Coercion a b -> c (Coercion a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Coercion a b) # toConstr :: Coercion a b -> Constr # dataTypeOf :: Coercion a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Coercion a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Coercion a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Coercion a b -> Coercion a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Coercion a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Coercion a b -> r # gmapQ :: (forall d. Data d => d -> u) -> Coercion a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Coercion a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Coercion a b -> m (Coercion a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Coercion a b -> m (Coercion a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Coercion a b -> m (Coercion a b) #
(a ~ b, Data a) => Data (a :~: b)	Since: base-4.7.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> (a :~: b) -> c (a :~: b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (a :~: b) # toConstr :: (a :~: b) -> Constr # dataTypeOf :: (a :~: b) -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (a :~: b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (a :~: b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> (a :~: b) -> a :~: b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> (a :~: b) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> (a :~: b) -> r # gmapQ :: (forall d. Data d => d -> u) -> (a :~: b) -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> (a :~: b) -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> (a :~: b) -> m (a :~: b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> (a :~: b) -> m (a :~: b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> (a :~: b) -> m (a :~: b) #
(Data (f p), Typeable f, Data p) => Data (Rec1 f p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Rec1 f p -> c (Rec1 f p) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Rec1 f p) # toConstr :: Rec1 f p -> Constr # dataTypeOf :: Rec1 f p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Rec1 f p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Rec1 f p)) # gmapT :: (forall b. Data b => b -> b) -> Rec1 f p -> Rec1 f p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Rec1 f p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Rec1 f p -> r # gmapQ :: (forall d. Data d => d -> u) -> Rec1 f p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Rec1 f p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Rec1 f p -> m (Rec1 f p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Rec1 f p -> m (Rec1 f p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Rec1 f p -> m (Rec1 f p) #
(Typeable f, Typeable b, Data a, Data (f b)) => Data (FreeF f a b)
Instance details Defined in Control.Monad.Trans.Free Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> FreeF f a b -> c (FreeF f a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (FreeF f a b) # toConstr :: FreeF f a b -> Constr # dataTypeOf :: FreeF f a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (FreeF f a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (FreeF f a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> FreeF f a b -> FreeF f a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> FreeF f a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> FreeF f a b -> r # gmapQ :: (forall d. Data d => d -> u) -> FreeF f a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> FreeF f a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> FreeF f a b -> m (FreeF f a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> FreeF f a b -> m (FreeF f a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> FreeF f a b -> m (FreeF f a b) #
(Data s, Data b) => Data (Tagged s b)
Instance details Defined in Data.Tagged Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Tagged s b -> c (Tagged s b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Tagged s b) # toConstr :: Tagged s b -> Constr # dataTypeOf :: Tagged s b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Tagged s b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Tagged s b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Tagged s b -> Tagged s b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Tagged s b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Tagged s b -> r # gmapQ :: (forall d. Data d => d -> u) -> Tagged s b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Tagged s b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Tagged s b -> m (Tagged s b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Tagged s b -> m (Tagged s b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Tagged s b -> m (Tagged s b) #
(Typeable b, Typeable k, Data a) => Data (Constant a b)
Instance details Defined in Data.Functor.Constant Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Constant a b -> c (Constant a b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Constant a b) # toConstr :: Constant a b -> Constr # dataTypeOf :: Constant a b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Constant a b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Constant a b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Constant a b -> Constant a b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Constant a b -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Constant a b -> r # gmapQ :: (forall d. Data d => d -> u) -> Constant a b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Constant a b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Constant a b -> m (Constant a b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Constant a b -> m (Constant a b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Constant a b -> m (Constant a b) #
(Data a, Data b, Data c) => Data (a, b, c)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c0 (d -> b0) -> d -> c0 b0) -> (forall g. g -> c0 g) -> (a, b, c) -> c0 (a, b, c) # gunfold :: (forall b0 r. Data b0 => c0 (b0 -> r) -> c0 r) -> (forall r. r -> c0 r) -> Constr -> c0 (a, b, c) # toConstr :: (a, b, c) -> Constr # dataTypeOf :: (a, b, c) -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c0 (t d)) -> Maybe (c0 (a, b, c)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c0 (t d e)) -> Maybe (c0 (a, b, c)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> (a, b, c) -> (a, b, c) # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> (a, b, c) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> (a, b, c) -> r # gmapQ :: (forall d. Data d => d -> u) -> (a, b, c) -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> (a, b, c) -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> (a, b, c) -> m (a, b, c) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> (a, b, c) -> m (a, b, c) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> (a, b, c) -> m (a, b, c) #
(Typeable a, Typeable f, Typeable g, Typeable k, Data (f a), Data (g a)) => Data (Product f g a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Product Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g0. g0 -> c g0) -> Product f g a -> c (Product f g a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Product f g a) # toConstr :: Product f g a -> Constr # dataTypeOf :: Product f g a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Product f g a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Product f g a)) # gmapT :: (forall b. Data b => b -> b) -> Product f g a -> Product f g a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Product f g a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Product f g a -> r # gmapQ :: (forall d. Data d => d -> u) -> Product f g a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Product f g a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Product f g a -> m (Product f g a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Product f g a -> m (Product f g a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Product f g a -> m (Product f g a) #
(Typeable a, Typeable f, Typeable g, Typeable k, Data (f a), Data (g a)) => Data (Sum f g a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Sum Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g0. g0 -> c g0) -> Sum f g a -> c (Sum f g a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Sum f g a) # toConstr :: Sum f g a -> Constr # dataTypeOf :: Sum f g a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Sum f g a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Sum f g a)) # gmapT :: (forall b. Data b => b -> b) -> Sum f g a -> Sum f g a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Sum f g a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Sum f g a -> r # gmapQ :: (forall d. Data d => d -> u) -> Sum f g a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Sum f g a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Sum f g a -> m (Sum f g a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Sum f g a -> m (Sum f g a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Sum f g a -> m (Sum f g a) #
(Typeable i, Typeable j, Typeable a, Typeable b, a ~~ b) => Data (a :~~: b)	Since: base-4.10.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> (a :~~: b) -> c (a :~~: b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (a :~~: b) # toConstr :: (a :~~: b) -> Constr # dataTypeOf :: (a :~~: b) -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (a :~~: b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (a :~~: b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> (a :~~: b) -> a :~~: b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> (a :~~: b) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> (a :~~: b) -> r # gmapQ :: (forall d. Data d => d -> u) -> (a :~~: b) -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> (a :~~: b) -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> (a :~~: b) -> m (a :~~: b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> (a :~~: b) -> m (a :~~: b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> (a :~~: b) -> m (a :~~: b) #
(Typeable f, Typeable g, Data p, Data (f p), Data (g p)) => Data ((f :*: g) p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g0. g0 -> c g0) -> (f :: g) p -> c ((f :: g) p) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ((f :: g) p) # toConstr :: (f :: g) p -> Constr # dataTypeOf :: (f :: g) p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ((f :: g) p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ((f :: g) p)) # gmapT :: (forall b. Data b => b -> b) -> (f :: g) p -> (f :: g) p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> (f :: g) p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> (f :: g) p -> r # gmapQ :: (forall d. Data d => d -> u) -> (f :: g) p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> (f :: g) p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> (f :: g) p -> m ((f :: g) p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> (f :: g) p -> m ((f :: g) p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> (f :: g) p -> m ((f :*: g) p) #
(Typeable f, Typeable g, Data p, Data (f p), Data (g p)) => Data ((f :+: g) p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g0. g0 -> c g0) -> (f :+: g) p -> c ((f :+: g) p) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ((f :+: g) p) # toConstr :: (f :+: g) p -> Constr # dataTypeOf :: (f :+: g) p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ((f :+: g) p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ((f :+: g) p)) # gmapT :: (forall b. Data b => b -> b) -> (f :+: g) p -> (f :+: g) p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> (f :+: g) p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> (f :+: g) p -> r # gmapQ :: (forall d. Data d => d -> u) -> (f :+: g) p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> (f :+: g) p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> (f :+: g) p -> m ((f :+: g) p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> (f :+: g) p -> m ((f :+: g) p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> (f :+: g) p -> m ((f :+: g) p) #
(Typeable i, Data p, Data c) => Data (K1 i c p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c0 (d -> b) -> d -> c0 b) -> (forall g. g -> c0 g) -> K1 i c p -> c0 (K1 i c p) # gunfold :: (forall b r. Data b => c0 (b -> r) -> c0 r) -> (forall r. r -> c0 r) -> Constr -> c0 (K1 i c p) # toConstr :: K1 i c p -> Constr # dataTypeOf :: K1 i c p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c0 (t d)) -> Maybe (c0 (K1 i c p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c0 (t d e)) -> Maybe (c0 (K1 i c p)) # gmapT :: (forall b. Data b => b -> b) -> K1 i c p -> K1 i c p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> K1 i c p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> K1 i c p -> r # gmapQ :: (forall d. Data d => d -> u) -> K1 i c p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> K1 i c p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> K1 i c p -> m (K1 i c p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> K1 i c p -> m (K1 i c p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> K1 i c p -> m (K1 i c p) #
(Data a, Data b, Data c, Data d) => Data (a, b, c, d)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d0 b0. Data d0 => c0 (d0 -> b0) -> d0 -> c0 b0) -> (forall g. g -> c0 g) -> (a, b, c, d) -> c0 (a, b, c, d) # gunfold :: (forall b0 r. Data b0 => c0 (b0 -> r) -> c0 r) -> (forall r. r -> c0 r) -> Constr -> c0 (a, b, c, d) # toConstr :: (a, b, c, d) -> Constr # dataTypeOf :: (a, b, c, d) -> DataType # dataCast1 :: Typeable t => (forall d0. Data d0 => c0 (t d0)) -> Maybe (c0 (a, b, c, d)) # dataCast2 :: Typeable t => (forall d0 e. (Data d0, Data e) => c0 (t d0 e)) -> Maybe (c0 (a, b, c, d)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> (a, b, c, d) -> (a, b, c, d) # gmapQl :: (r -> r' -> r) -> r -> (forall d0. Data d0 => d0 -> r') -> (a, b, c, d) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d0. Data d0 => d0 -> r') -> (a, b, c, d) -> r # gmapQ :: (forall d0. Data d0 => d0 -> u) -> (a, b, c, d) -> [u] # gmapQi :: Int -> (forall d0. Data d0 => d0 -> u) -> (a, b, c, d) -> u # gmapM :: Monad m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d) -> m (a, b, c, d) # gmapMp :: MonadPlus m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d) -> m (a, b, c, d) # gmapMo :: MonadPlus m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d) -> m (a, b, c, d) #
(Typeable a, Typeable f, Typeable g, Typeable k1, Typeable k2, Data (f (g a))) => Data (Compose f g a)	Since: base-4.9.0.0
Instance details Defined in Data.Functor.Compose Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g0. g0 -> c g0) -> Compose f g a -> c (Compose f g a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Compose f g a) # toConstr :: Compose f g a -> Constr # dataTypeOf :: Compose f g a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Compose f g a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Compose f g a)) # gmapT :: (forall b. Data b => b -> b) -> Compose f g a -> Compose f g a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Compose f g a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Compose f g a -> r # gmapQ :: (forall d. Data d => d -> u) -> Compose f g a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Compose f g a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Compose f g a -> m (Compose f g a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Compose f g a -> m (Compose f g a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Compose f g a -> m (Compose f g a) #
(Typeable f, Typeable g, Data p, Data (f (g p))) => Data ((f :.: g) p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g0. g0 -> c g0) -> (f :.: g) p -> c ((f :.: g) p) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ((f :.: g) p) # toConstr :: (f :.: g) p -> Constr # dataTypeOf :: (f :.: g) p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ((f :.: g) p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ((f :.: g) p)) # gmapT :: (forall b. Data b => b -> b) -> (f :.: g) p -> (f :.: g) p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> (f :.: g) p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> (f :.: g) p -> r # gmapQ :: (forall d. Data d => d -> u) -> (f :.: g) p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> (f :.: g) p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> (f :.: g) p -> m ((f :.: g) p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> (f :.: g) p -> m ((f :.: g) p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> (f :.: g) p -> m ((f :.: g) p) #
(Data p, Data (f p), Typeable c, Typeable i, Typeable f) => Data (M1 i c f p)	Since: base-4.9.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c0 (d -> b) -> d -> c0 b) -> (forall g. g -> c0 g) -> M1 i c f p -> c0 (M1 i c f p) # gunfold :: (forall b r. Data b => c0 (b -> r) -> c0 r) -> (forall r. r -> c0 r) -> Constr -> c0 (M1 i c f p) # toConstr :: M1 i c f p -> Constr # dataTypeOf :: M1 i c f p -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c0 (t d)) -> Maybe (c0 (M1 i c f p)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c0 (t d e)) -> Maybe (c0 (M1 i c f p)) # gmapT :: (forall b. Data b => b -> b) -> M1 i c f p -> M1 i c f p # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> M1 i c f p -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> M1 i c f p -> r # gmapQ :: (forall d. Data d => d -> u) -> M1 i c f p -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> M1 i c f p -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> M1 i c f p -> m (M1 i c f p) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> M1 i c f p -> m (M1 i c f p) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> M1 i c f p -> m (M1 i c f p) #
(Data a, Data b, Data c, Data d, Data e) => Data (a, b, c, d, e)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d0 b0. Data d0 => c0 (d0 -> b0) -> d0 -> c0 b0) -> (forall g. g -> c0 g) -> (a, b, c, d, e) -> c0 (a, b, c, d, e) # gunfold :: (forall b0 r. Data b0 => c0 (b0 -> r) -> c0 r) -> (forall r. r -> c0 r) -> Constr -> c0 (a, b, c, d, e) # toConstr :: (a, b, c, d, e) -> Constr # dataTypeOf :: (a, b, c, d, e) -> DataType # dataCast1 :: Typeable t => (forall d0. Data d0 => c0 (t d0)) -> Maybe (c0 (a, b, c, d, e)) # dataCast2 :: Typeable t => (forall d0 e0. (Data d0, Data e0) => c0 (t d0 e0)) -> Maybe (c0 (a, b, c, d, e)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> (a, b, c, d, e) -> (a, b, c, d, e) # gmapQl :: (r -> r' -> r) -> r -> (forall d0. Data d0 => d0 -> r') -> (a, b, c, d, e) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d0. Data d0 => d0 -> r') -> (a, b, c, d, e) -> r # gmapQ :: (forall d0. Data d0 => d0 -> u) -> (a, b, c, d, e) -> [u] # gmapQi :: Int -> (forall d0. Data d0 => d0 -> u) -> (a, b, c, d, e) -> u # gmapM :: Monad m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e) -> m (a, b, c, d, e) # gmapMp :: MonadPlus m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e) -> m (a, b, c, d, e) # gmapMo :: MonadPlus m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e) -> m (a, b, c, d, e) #
(Data a, Data b, Data c, Data d, Data e, Data f) => Data (a, b, c, d, e, f)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d0 b0. Data d0 => c0 (d0 -> b0) -> d0 -> c0 b0) -> (forall g. g -> c0 g) -> (a, b, c, d, e, f) -> c0 (a, b, c, d, e, f) # gunfold :: (forall b0 r. Data b0 => c0 (b0 -> r) -> c0 r) -> (forall r. r -> c0 r) -> Constr -> c0 (a, b, c, d, e, f) # toConstr :: (a, b, c, d, e, f) -> Constr # dataTypeOf :: (a, b, c, d, e, f) -> DataType # dataCast1 :: Typeable t => (forall d0. Data d0 => c0 (t d0)) -> Maybe (c0 (a, b, c, d, e, f)) # dataCast2 :: Typeable t => (forall d0 e0. (Data d0, Data e0) => c0 (t d0 e0)) -> Maybe (c0 (a, b, c, d, e, f)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> (a, b, c, d, e, f) -> (a, b, c, d, e, f) # gmapQl :: (r -> r' -> r) -> r -> (forall d0. Data d0 => d0 -> r') -> (a, b, c, d, e, f) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d0. Data d0 => d0 -> r') -> (a, b, c, d, e, f) -> r # gmapQ :: (forall d0. Data d0 => d0 -> u) -> (a, b, c, d, e, f) -> [u] # gmapQi :: Int -> (forall d0. Data d0 => d0 -> u) -> (a, b, c, d, e, f) -> u # gmapM :: Monad m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e, f) -> m (a, b, c, d, e, f) # gmapMp :: MonadPlus m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e, f) -> m (a, b, c, d, e, f) # gmapMo :: MonadPlus m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e, f) -> m (a, b, c, d, e, f) #
(Data a, Data b, Data c, Data d, Data e, Data f, Data g) => Data (a, b, c, d, e, f, g)	Since: base-4.0.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d0 b0. Data d0 => c0 (d0 -> b0) -> d0 -> c0 b0) -> (forall g0. g0 -> c0 g0) -> (a, b, c, d, e, f, g) -> c0 (a, b, c, d, e, f, g) # gunfold :: (forall b0 r. Data b0 => c0 (b0 -> r) -> c0 r) -> (forall r. r -> c0 r) -> Constr -> c0 (a, b, c, d, e, f, g) # toConstr :: (a, b, c, d, e, f, g) -> Constr # dataTypeOf :: (a, b, c, d, e, f, g) -> DataType # dataCast1 :: Typeable t => (forall d0. Data d0 => c0 (t d0)) -> Maybe (c0 (a, b, c, d, e, f, g)) # dataCast2 :: Typeable t => (forall d0 e0. (Data d0, Data e0) => c0 (t d0 e0)) -> Maybe (c0 (a, b, c, d, e, f, g)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> (a, b, c, d, e, f, g) -> (a, b, c, d, e, f, g) # gmapQl :: (r -> r' -> r) -> r -> (forall d0. Data d0 => d0 -> r') -> (a, b, c, d, e, f, g) -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d0. Data d0 => d0 -> r') -> (a, b, c, d, e, f, g) -> r # gmapQ :: (forall d0. Data d0 => d0 -> u) -> (a, b, c, d, e, f, g) -> [u] # gmapQi :: Int -> (forall d0. Data d0 => d0 -> u) -> (a, b, c, d, e, f, g) -> u # gmapM :: Monad m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e, f, g) -> m (a, b, c, d, e, f, g) # gmapMp :: MonadPlus m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e, f, g) -> m (a, b, c, d, e, f, g) # gmapMo :: MonadPlus m => (forall d0. Data d0 => d0 -> m d0) -> (a, b, c, d, e, f, g) -> m (a, b, c, d, e, f, g) #

newtype STM a #

A monad supporting atomic memory transactions.

Constructors

STM (State# RealWorld -> (# State# RealWorld, a #))

Instances

Instances details

Alternative STM	Takes the first non-`retry`ing `STM` action. Since: base-4.8.0.0
Instance details Defined in GHC.Conc.Sync Methods empty :: STM a # (<\|>) :: STM a -> STM a -> STM a # some :: STM a -> STM [a] # many :: STM a -> STM [a] #
Applicative STM	Since: base-4.8.0.0
Instance details Defined in GHC.Conc.Sync Methods pure :: a -> STM a # (<>) :: STM (a -> b) -> STM a -> STM b # liftA2 :: (a -> b -> c) -> STM a -> STM b -> STM c # (>) :: STM a -> STM b -> STM b # (<*) :: STM a -> STM b -> STM a #
Functor STM	Since: base-4.3.0.0
Instance details Defined in GHC.Conc.Sync Methods fmap :: (a -> b) -> STM a -> STM b # (<$) :: a -> STM b -> STM a #
Monad STM	Since: base-4.3.0.0
Instance details Defined in GHC.Conc.Sync Methods (>>=) :: STM a -> (a -> STM b) -> STM b # (>>) :: STM a -> STM b -> STM b # return :: a -> STM a #
MonadPlus STM	Takes the first non-`retry`ing `STM` action. Since: base-4.3.0.0
Instance details Defined in GHC.Conc.Sync Methods mzero :: STM a # mplus :: STM a -> STM a -> STM a #
Invariant STM	from the `stm` package
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> STM a -> STM b #
Selective STM
Instance details Defined in Control.Selective Methods select :: STM (Either a b) -> STM (a -> b) -> STM b #
MArray TArray e STM
Instance details Defined in Control.Concurrent.STM.TArray Methods getBounds :: Ix i => TArray i e -> STM (i, i) # getNumElements :: Ix i => TArray i e -> STM Int newArray :: Ix i => (i, i) -> e -> STM (TArray i e) # newArray_ :: Ix i => (i, i) -> STM (TArray i e) # unsafeNewArray_ :: Ix i => (i, i) -> STM (TArray i e) unsafeRead :: Ix i => TArray i e -> Int -> STM e unsafeWrite :: Ix i => TArray i e -> Int -> e -> STM ()
Monoid a => Monoid (STM a)	Since: base-4.17.0.0
Instance details Defined in GHC.Conc.Sync Methods mempty :: STM a # mappend :: STM a -> STM a -> STM a # mconcat :: [STM a] -> STM a #
Semigroup a => Semigroup (STM a)	Since: base-4.17.0.0
Instance details Defined in GHC.Conc.Sync Methods (<>) :: STM a -> STM a -> STM a # sconcat :: NonEmpty (STM a) -> STM a # stimes :: Integral b => b -> STM a -> STM a #
RandomGen g => FrozenGen (TGen g) STM	Since: random-1.2.1
Instance details Defined in System.Random.Stateful Associated Types type MutableGen (TGen g) STM = (g :: Type) # Methods freezeGen :: MutableGen (TGen g) STM -> STM (TGen g) # thawGen :: TGen g -> STM (MutableGen (TGen g) STM) #
RandomGen g => StatefulGen (TGenM g) STM	Since: random-1.2.1
Instance details Defined in System.Random.Stateful Methods uniformWord32R :: Word32 -> TGenM g -> STM Word32 # uniformWord64R :: Word64 -> TGenM g -> STM Word64 # uniformWord8 :: TGenM g -> STM Word8 # uniformWord16 :: TGenM g -> STM Word16 # uniformWord32 :: TGenM g -> STM Word32 # uniformWord64 :: TGenM g -> STM Word64 # uniformShortByteString :: Int -> TGenM g -> STM ShortByteString #
RandomGen r => RandomGenM (TGenM r) r STM
Instance details Defined in System.Random.Stateful Methods applyRandomGenM :: (r -> (a, r)) -> TGenM r -> STM a #
type MutableGen (TGen g) STM
Instance details Defined in System.Random.Stateful type MutableGen (TGen g) STM = TGenM g

newtype Sum a #

Monoid under addition.

>>> getSum (Sum 1 <> Sum 2 <> mempty)
3

Constructors

Sum
Fields getSum :: a

Instances

Instances details

Representable Sum
Instance details Defined in Data.Functor.Rep Associated Types type Rep Sum # Methods tabulate :: (Rep Sum -> a) -> Sum a # index :: Sum a -> Rep Sum -> a #
MonadFix Sum	Since: base-4.8.0.0
Instance details Defined in Control.Monad.Fix Methods mfix :: (a -> Sum a) -> Sum a #
MonadZip Sum	Since: base-4.8.0.0
Instance details Defined in Control.Monad.Zip Methods mzip :: Sum a -> Sum b -> Sum (a, b) # mzipWith :: (a -> b -> c) -> Sum a -> Sum b -> Sum c # munzip :: Sum (a, b) -> (Sum a, Sum b) #
Foldable Sum	Since: base-4.8.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => Sum m -> m # foldMap :: Monoid m => (a -> m) -> Sum a -> m # foldMap' :: Monoid m => (a -> m) -> Sum a -> m # foldr :: (a -> b -> b) -> b -> Sum a -> b # foldr' :: (a -> b -> b) -> b -> Sum a -> b # foldl :: (b -> a -> b) -> b -> Sum a -> b # foldl' :: (b -> a -> b) -> b -> Sum a -> b # foldr1 :: (a -> a -> a) -> Sum a -> a # foldl1 :: (a -> a -> a) -> Sum a -> a # toList :: Sum a -> [a] # null :: Sum a -> Bool # length :: Sum a -> Int # elem :: Eq a => a -> Sum a -> Bool # maximum :: Ord a => Sum a -> a # minimum :: Ord a => Sum a -> a # sum :: Num a => Sum a -> a # product :: Num a => Sum a -> a #
Foldable1 Sum	Since: base-4.18.0.0
Instance details Defined in Data.Foldable1 Methods fold1 :: Semigroup m => Sum m -> m # foldMap1 :: Semigroup m => (a -> m) -> Sum a -> m # foldMap1' :: Semigroup m => (a -> m) -> Sum a -> m # toNonEmpty :: Sum a -> NonEmpty a # maximum :: Ord a => Sum a -> a # minimum :: Ord a => Sum a -> a # head :: Sum a -> a # last :: Sum a -> a # foldrMap1 :: (a -> b) -> (a -> b -> b) -> Sum a -> b # foldlMap1' :: (a -> b) -> (b -> a -> b) -> Sum a -> b # foldlMap1 :: (a -> b) -> (b -> a -> b) -> Sum a -> b # foldrMap1' :: (a -> b) -> (a -> b -> b) -> Sum a -> b #
Traversable Sum	Since: base-4.8.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> Sum a -> f (Sum b) # sequenceA :: Applicative f => Sum (f a) -> f (Sum a) # mapM :: Monad m => (a -> m b) -> Sum a -> m (Sum b) # sequence :: Monad m => Sum (m a) -> m (Sum a) #
Applicative Sum	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods pure :: a -> Sum a # (<>) :: Sum (a -> b) -> Sum a -> Sum b # liftA2 :: (a -> b -> c) -> Sum a -> Sum b -> Sum c # (>) :: Sum a -> Sum b -> Sum b # (<*) :: Sum a -> Sum b -> Sum a #
Functor Sum	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods fmap :: (a -> b) -> Sum a -> Sum b # (<$) :: a -> Sum b -> Sum a #
Monad Sum	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods (>>=) :: Sum a -> (a -> Sum b) -> Sum b # (>>) :: Sum a -> Sum b -> Sum b # return :: a -> Sum a #
NFData1 Sum	Since: deepseq-1.4.3.0
Instance details Defined in Control.DeepSeq Methods liftRnf :: (a -> ()) -> Sum a -> () #
Invariant Sum	from Data.Monoid
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> Sum a -> Sum b #
Apply Sum
Instance details Defined in Data.Functor.Bind.Class Methods (<.>) :: Sum (a -> b) -> Sum a -> Sum b # (.>) :: Sum a -> Sum b -> Sum b # (<.) :: Sum a -> Sum b -> Sum a # liftF2 :: (a -> b -> c) -> Sum a -> Sum b -> Sum c #
Bind Sum
Instance details Defined in Data.Functor.Bind.Class Methods (>>-) :: Sum a -> (a -> Sum b) -> Sum b # join :: Sum (Sum a) -> Sum a #
Extend Sum
Instance details Defined in Data.Functor.Extend Methods duplicated :: Sum a -> Sum (Sum a) # extended :: (Sum a -> b) -> Sum a -> Sum b #
Traversable1 Sum
Instance details Defined in Data.Semigroup.Traversable.Class Methods traverse1 :: Apply f => (a -> f b) -> Sum a -> f (Sum b) # sequence1 :: Apply f => Sum (f b) -> f (Sum b) #
Generic1 Sum
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep1 Sum :: k -> Type # Methods from1 :: forall (a :: k). Sum a -> Rep1 Sum a # to1 :: forall (a :: k). Rep1 Sum a -> Sum a #
Unbox a => Vector Vector (Sum a)
Instance details Defined in Data.Vector.Unboxed.Base Methods basicUnsafeFreeze :: Mutable Vector s (Sum a) -> ST s (Vector (Sum a)) basicUnsafeThaw :: Vector (Sum a) -> ST s (Mutable Vector s (Sum a)) basicLength :: Vector (Sum a) -> Int basicUnsafeSlice :: Int -> Int -> Vector (Sum a) -> Vector (Sum a) basicUnsafeIndexM :: Vector (Sum a) -> Int -> Box (Sum a) basicUnsafeCopy :: Mutable Vector s (Sum a) -> Vector (Sum a) -> ST s () elemseq :: Vector (Sum a) -> Sum a -> b -> b
Unbox a => MVector MVector (Sum a)
Instance details Defined in Data.Vector.Unboxed.Base Methods basicLength :: MVector s (Sum a) -> Int basicUnsafeSlice :: Int -> Int -> MVector s (Sum a) -> MVector s (Sum a) basicOverlaps :: MVector s (Sum a) -> MVector s (Sum a) -> Bool basicUnsafeNew :: Int -> ST s (MVector s (Sum a)) basicInitialize :: MVector s (Sum a) -> ST s () basicUnsafeReplicate :: Int -> Sum a -> ST s (MVector s (Sum a)) basicUnsafeRead :: MVector s (Sum a) -> Int -> ST s (Sum a) basicUnsafeWrite :: MVector s (Sum a) -> Int -> Sum a -> ST s () basicClear :: MVector s (Sum a) -> ST s () basicSet :: MVector s (Sum a) -> Sum a -> ST s () basicUnsafeCopy :: MVector s (Sum a) -> MVector s (Sum a) -> ST s () basicUnsafeMove :: MVector s (Sum a) -> MVector s (Sum a) -> ST s () basicUnsafeGrow :: MVector s (Sum a) -> Int -> ST s (MVector s (Sum a))
Data a => Data (Sum a)	Since: base-4.8.0.0
Instance details Defined in Data.Data Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Sum a -> c (Sum a) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Sum a) # toConstr :: Sum a -> Constr # dataTypeOf :: Sum a -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Sum a)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Sum a)) # gmapT :: (forall b. Data b => b -> b) -> Sum a -> Sum a # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Sum a -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Sum a -> r # gmapQ :: (forall d. Data d => d -> u) -> Sum a -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Sum a -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Sum a -> m (Sum a) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Sum a -> m (Sum a) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Sum a -> m (Sum a) #
Num a => Monoid (Sum a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods mempty :: Sum a # mappend :: Sum a -> Sum a -> Sum a # mconcat :: [Sum a] -> Sum a #
Num a => Semigroup (Sum a)	Since: base-4.9.0.0
Instance details Defined in Data.Semigroup.Internal Methods (<>) :: Sum a -> Sum a -> Sum a # sconcat :: NonEmpty (Sum a) -> Sum a # stimes :: Integral b => b -> Sum a -> Sum a #
Bounded a => Bounded (Sum a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods minBound :: Sum a # maxBound :: Sum a #
Generic (Sum a)
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep (Sum a) :: Type -> Type # Methods from :: Sum a -> Rep (Sum a) x # to :: Rep (Sum a) x -> Sum a #
Num a => Num (Sum a)	Since: base-4.7.0.0
Instance details Defined in Data.Semigroup.Internal Methods (+) :: Sum a -> Sum a -> Sum a # (-) :: Sum a -> Sum a -> Sum a # (*) :: Sum a -> Sum a -> Sum a # negate :: Sum a -> Sum a # abs :: Sum a -> Sum a # signum :: Sum a -> Sum a # fromInteger :: Integer -> Sum a #
Read a => Read (Sum a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods readsPrec :: Int -> ReadS (Sum a) # readList :: ReadS [Sum a] # readPrec :: ReadPrec (Sum a) # readListPrec :: ReadPrec [Sum a] #
Show a => Show (Sum a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods showsPrec :: Int -> Sum a -> ShowS # show :: Sum a -> String # showList :: [Sum a] -> ShowS #
NFData a => NFData (Sum a)	Since: deepseq-1.4.0.0
Instance details Defined in Control.DeepSeq Methods rnf :: Sum a -> () #
Eq a => Eq (Sum a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods (==) :: Sum a -> Sum a -> Bool # (/=) :: Sum a -> Sum a -> Bool #
Ord a => Ord (Sum a)	Since: base-2.1
Instance details Defined in Data.Semigroup.Internal Methods compare :: Sum a -> Sum a -> Ordering # (<) :: Sum a -> Sum a -> Bool # (<=) :: Sum a -> Sum a -> Bool # (>) :: Sum a -> Sum a -> Bool # (>=) :: Sum a -> Sum a -> Bool # max :: Sum a -> Sum a -> Sum a # min :: Sum a -> Sum a -> Sum a #
Num a => Abelian (Sum a)
Instance details Defined in Data.Group
Integral a => Cyclic (Sum a)
Instance details Defined in Data.Group Methods generator :: Sum a #
Num a => Group (Sum a)
Instance details Defined in Data.Group Methods invert :: Sum a -> Sum a # (~~) :: Sum a -> Sum a -> Sum a # pow :: Integral x => Sum a -> x -> Sum a #
Prim a => Prim (Sum a)	Since: primitive-0.6.5.0
Instance details Defined in Data.Primitive.Types Methods sizeOfType# :: Proxy (Sum a) -> Int# # sizeOf# :: Sum a -> Int# # alignmentOfType# :: Proxy (Sum a) -> Int# # alignment# :: Sum a -> Int# # indexByteArray# :: ByteArray# -> Int# -> Sum a # readByteArray# :: MutableByteArray# s -> Int# -> State# s -> (# State# s, Sum a #) # writeByteArray# :: MutableByteArray# s -> Int# -> Sum a -> State# s -> State# s # setByteArray# :: MutableByteArray# s -> Int# -> Int# -> Sum a -> State# s -> State# s # indexOffAddr# :: Addr# -> Int# -> Sum a # readOffAddr# :: Addr# -> Int# -> State# s -> (# State# s, Sum a #) # writeOffAddr# :: Addr# -> Int# -> Sum a -> State# s -> State# s # setOffAddr# :: Addr# -> Int# -> Int# -> Sum a -> State# s -> State# s #
Unbox a => Unbox (Sum a)
Instance details Defined in Data.Vector.Unboxed.Base
type Rep Sum
Instance details Defined in Data.Functor.Rep type Rep Sum = ()
type Rep1 Sum	Since: base-4.7.0.0
Instance details Defined in Data.Semigroup.Internal type Rep1 Sum = D1 ('MetaData "Sum" "Data.Semigroup.Internal" "base" 'True) (C1 ('MetaCons "Sum" 'PrefixI 'True) (S1 ('MetaSel ('Just "getSum") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) Par1))
newtype MVector s (Sum a)
Instance details Defined in Data.Vector.Unboxed.Base newtype MVector s (Sum a) = MV_Sum (MVector s a)
type Rep (Sum a)	Since: base-4.7.0.0
Instance details Defined in Data.Semigroup.Internal type Rep (Sum a) = D1 ('MetaData "Sum" "Data.Semigroup.Internal" "base" 'True) (C1 ('MetaCons "Sum" 'PrefixI 'True) (S1 ('MetaSel ('Just "getSum") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)))
newtype Vector (Sum a)
Instance details Defined in Data.Vector.Unboxed.Base newtype Vector (Sum a) = V_Sum (Vector a)

newtype Product a #

Monoid under multiplication.

>>> getProduct (Product 3 <> Product 4 <> mempty)
12

Constructors

Product
Fields getProduct :: a

Instances

Instances details

Representable Product
Instance details Defined in Data.Functor.Rep Associated Types type Rep Product # Methods tabulate :: (Rep Product -> a) -> Product a # index :: Product a -> Rep Product -> a #
MonadFix Product	Since: base-4.8.0.0
Instance details Defined in Control.Monad.Fix Methods mfix :: (a -> Product a) -> Product a #
MonadZip Product	Since: base-4.8.0.0
Instance details Defined in Control.Monad.Zip Methods mzip :: Product a -> Product b -> Product (a, b) # mzipWith :: (a -> b -> c) -> Product a -> Product b -> Product c # munzip :: Product (a, b) -> (Product a, Product b) #
Foldable Product	Since: base-4.8.0.0
Instance details Defined in Data.Foldable Methods fold :: Monoid m => Product m -> m # foldMap :: Monoid m => (a -> m) -> Product a -> m # foldMap' :: Monoid m => (a -> m) -> Product a -> m # foldr :: (a -> b -> b) -> b -> Product a -> b # foldr' :: (a -> b -> b) -> b -> Product a -> b # foldl :: (b -> a -> b) -> b -> Product a -> b # foldl' :: (b -> a -> b) -> b -> Product a -> b # foldr1 :: (a -> a -> a) -> Product a -> a # foldl1 :: (a -> a -> a) -> Product a -> a # toList :: Product a -> [a] # null :: Product a -> Bool # length :: Product a -> Int # elem :: Eq a => a -> Product a -> Bool # maximum :: Ord a => Product a -> a # minimum :: Ord a => Product a -> a # sum :: Num a => Product a -> a # product :: Num a => Product a -> a #
Foldable1 Product	Since: base-4.18.0.0
Instance details Defined in Data.Foldable1 Methods fold1 :: Semigroup m => Product m -> m # foldMap1 :: Semigroup m => (a -> m) -> Product a -> m # foldMap1' :: Semigroup m => (a -> m) -> Product a -> m # toNonEmpty :: Product a -> NonEmpty a # maximum :: Ord a => Product a -> a # minimum :: Ord a => Product a -> a # head :: Product a -> a # last :: Product a -> a # foldrMap1 :: (a -> b) -> (a -> b -> b) -> Product a -> b # foldlMap1' :: (a -> b) -> (b -> a -> b) -> Product a -> b # foldlMap1 :: (a -> b) -> (b -> a -> b) -> Product a -> b # foldrMap1' :: (a -> b) -> (a -> b -> b) -> Product a -> b #
Traversable Product	Since: base-4.8.0.0
Instance details Defined in Data.Traversable Methods traverse :: Applicative f => (a -> f b) -> Product a -> f (Product b) # sequenceA :: Applicative f => Product (f a) -> f (Product a) # mapM :: Monad m => (a -> m b) -> Product a -> m (Product b) # sequence :: Monad m => Product (m a) -> m (Product a) #
Applicative Product	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods pure :: a -> Product a # (<>) :: Product (a -> b) -> Product a -> Product b # liftA2 :: (a -> b -> c) -> Product a -> Product b -> Product c # (>) :: Product a -> Product b -> Product b # (<*) :: Product a -> Product b -> Product a #
Functor Product	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods fmap :: (a -> b) -> Product a -> Product b # (<$) :: a -> Product b -> Product a #
Monad Product	Since: base-4.8.0.0
Instance details Defined in Data.Semigroup.Internal Methods (>>=) :: Product a -> (a -> Product b) -> Product b # (>>) :: Product a -> Product b -> Product b # return :: a -> Product a #
NFData1 Product	Since: deepseq-1.4.3.0
Instance details Defined in Control.DeepSeq Methods liftRnf :: (a -> ()) -> Product a -> () #
Invariant Product	from Data.Monoid
Instance details Defined in Data.Functor.Invariant Methods invmap :: (a -> b) -> (b -> a) -> Product a -> Product b #
Apply Product
Instance details Defined in Data.Functor.Bind.Class Methods (<.>) :: Product (a -> b) -> Product a -> Product b # (.>) :: Product a -> Product b -> Product b # (<.) :: Product a -> Product b -> Product a # liftF2 :: (a -> b -> c) -> Product a -> Product b -> Product c #
Bind Product
Instance details Defined in Data.Functor.Bind.Class Methods (>>-) :: Product a -> (a -> Product b) -> Product b # join :: Product (Product a) -> Product a #
Extend Product
Instance details Defined in Data.Functor.Extend Methods duplicated :: Product a -> Product (Product a) # extended :: (Product a -> b) -> Product a -> Product b #
Traversable1 Product
Instance details Defined in Data.Semigroup.Traversable.Class Methods traverse1 :: Apply f => (a -> f b) -> Product a -> f (Product b) # sequence1 :: Apply f => Product (f b) -> f (Product b) #
Generic1 Product
Instance details Defined in Data.Semigroup.Internal Associated Types type Rep1 Product :: k -> Type #