Foundation.Array.Internal

Give access to Array non public functions which can be used to make certains optimisations.

Most of what is available here has no guarantees of stability. Anything can be removed and changed.

Documentation

data UArray ty

An array of type built on top of GHC primitive.

The elements need to have fixed sized and the representation is a packed contiguous array in memory that can easily be passed to foreign interface

Constructors

UVecBA !(Offset ty) !(Size ty) !PinnedStatus ByteArray#

UVecAddr !(Offset ty) !(Size ty) !(FinalPtr ty)

Instances

PrimType ty => IsList (UArray ty)

Associated Types

type Item (UArray ty) :: *

Methods

fromList :: [Item (UArray ty)] -> UArray ty

fromListN :: Int -> [Item (UArray ty)] -> UArray ty

toList :: UArray ty -> [Item (UArray ty)]

(PrimType ty, Eq ty) => Eq (UArray ty)

Methods

(==) :: UArray ty -> UArray ty -> Bool

(/=) :: UArray ty -> UArray ty -> Bool

Data ty => Data (UArray ty)

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> UArray ty -> c (UArray ty)

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (UArray ty)

toConstr :: UArray ty -> Constr

dataTypeOf :: UArray ty -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c (UArray ty))

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (UArray ty))

gmapT :: (forall b. Data b => b -> b) -> UArray ty -> UArray ty

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> UArray ty -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> UArray ty -> r

gmapQ :: (forall d. Data d => d -> u) -> UArray ty -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> UArray ty -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> UArray ty -> m (UArray ty)

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> UArray ty -> m (UArray ty)

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> UArray ty -> m (UArray ty)

(PrimType ty, Ord ty) => Ord (UArray ty)

Methods

compare :: UArray ty -> UArray ty -> Ordering

(<) :: UArray ty -> UArray ty -> Bool

(<=) :: UArray ty -> UArray ty -> Bool

(>) :: UArray ty -> UArray ty -> Bool

(>=) :: UArray ty -> UArray ty -> Bool

max :: UArray ty -> UArray ty -> UArray ty

min :: UArray ty -> UArray ty -> UArray ty

(PrimType ty, Show ty) => Show (UArray ty)

Methods

showsPrec :: Int -> UArray ty -> ShowS

show :: UArray ty -> String

showList :: [UArray ty] -> ShowS

PrimType ty => Monoid (UArray ty)

Methods

mempty :: UArray ty

mappend :: UArray ty -> UArray ty -> UArray ty

mconcat :: [UArray ty] -> UArray ty

PrimType ty => Copy (UArray ty)

Methods

copy :: UArray ty -> UArray ty

PrimType ty => Buildable (UArray ty)

Associated Types

type Mutable (UArray ty) :: * -> *

type Step (UArray ty) :: *

Methods

append :: PrimMonad prim => Element (UArray ty) -> Builder (UArray ty) (Mutable (UArray ty)) (Step (UArray ty)) prim ()

build :: PrimMonad prim => Int -> Builder (UArray ty) (Mutable (UArray ty)) (Step (UArray ty)) prim () -> prim (UArray ty)

PrimType ty => Collection (UArray ty)

Methods

null :: UArray ty -> Bool

length :: UArray ty -> Int

elem :: (Eq a, (* ~ a) (Element (UArray ty))) => Element (UArray ty) -> UArray ty -> Bool

notElem :: (Eq a, (* ~ a) (Element (UArray ty))) => Element (UArray ty) -> UArray ty -> Bool

maximum :: (Ord a, (* ~ a) (Element (UArray ty))) => NonEmpty (UArray ty) -> Element (UArray ty)

minimum :: (Ord a, (* ~ a) (Element (UArray ty))) => NonEmpty (UArray ty) -> Element (UArray ty)

any :: (Element (UArray ty) -> Bool) -> UArray ty -> Bool

all :: (Element (UArray ty) -> Bool) -> UArray ty -> Bool

PrimType ty => Foldable (UArray ty)

Methods

foldl :: (a -> Element (UArray ty) -> a) -> a -> UArray ty -> a

foldl' :: (a -> Element (UArray ty) -> a) -> a -> UArray ty -> a

foldr :: (Element (UArray ty) -> a -> a) -> a -> UArray ty -> a

foldr' :: (Element (UArray ty) -> a -> a) -> a -> UArray ty -> a

PrimType ty => IndexedCollection (UArray ty)

Methods

(!) :: UArray ty -> Int -> Maybe (Element (UArray ty))

findIndex :: (Element (UArray ty) -> Bool) -> UArray ty -> Maybe Int

PrimType ty => InnerFunctor (UArray ty)

Methods

imap :: (Element (UArray ty) -> Element (UArray ty)) -> UArray ty -> UArray ty

PrimType ty => Sequential (UArray ty)

Methods

take :: Int -> UArray ty -> UArray ty

revTake :: Int -> UArray ty -> UArray ty

drop :: Int -> UArray ty -> UArray ty

revDrop :: Int -> UArray ty -> UArray ty

splitAt :: Int -> UArray ty -> (UArray ty, UArray ty)

revSplitAt :: Int -> UArray ty -> (UArray ty, UArray ty)

splitOn :: (Element (UArray ty) -> Bool) -> UArray ty -> [UArray ty]

break :: (Element (UArray ty) -> Bool) -> UArray ty -> (UArray ty, UArray ty)

breakElem :: Element (UArray ty) -> UArray ty -> (UArray ty, UArray ty)

intersperse :: Element (UArray ty) -> UArray ty -> UArray ty

intercalate :: Element (UArray ty) -> UArray ty -> Element (UArray ty)

span :: (Element (UArray ty) -> Bool) -> UArray ty -> (UArray ty, UArray ty)

filter :: (Element (UArray ty) -> Bool) -> UArray ty -> UArray ty

partition :: (Element (UArray ty) -> Bool) -> UArray ty -> (UArray ty, UArray ty)

reverse :: UArray ty -> UArray ty

uncons :: UArray ty -> Maybe (Element (UArray ty), UArray ty)

unsnoc :: UArray ty -> Maybe (UArray ty, Element (UArray ty))

snoc :: UArray ty -> Element (UArray ty) -> UArray ty

cons :: Element (UArray ty) -> UArray ty -> UArray ty

find :: (Element (UArray ty) -> Bool) -> UArray ty -> Maybe (Element (UArray ty))

sortBy :: (Element (UArray ty) -> Element (UArray ty) -> Ordering) -> UArray ty -> UArray ty

singleton :: Element (UArray ty) -> UArray ty

head :: NonEmpty (UArray ty) -> Element (UArray ty)

last :: NonEmpty (UArray ty) -> Element (UArray ty)

tail :: NonEmpty (UArray ty) -> UArray ty

init :: NonEmpty (UArray ty) -> UArray ty

isPrefixOf :: UArray ty -> UArray ty -> Bool

isSuffixOf :: UArray ty -> UArray ty -> Bool

PrimType ty => Zippable (UArray ty)

Methods

zipWith :: (Sequential a, Sequential b) => (Element a -> Element b -> Element (UArray ty)) -> a -> b -> UArray ty

zipWith3 :: (Sequential a, Sequential b, Sequential c) => (Element a -> Element b -> Element c -> Element (UArray ty)) -> a -> b -> c -> UArray ty

zipWith4 :: (Sequential a, Sequential b, Sequential c, Sequential d) => (Element a -> Element b -> Element c -> Element d -> Element (UArray ty)) -> a -> b -> c -> d -> UArray ty

zipWith5 :: (Sequential a, Sequential b, Sequential c, Sequential d, Sequential e) => (Element a -> Element b -> Element c -> Element d -> Element e -> Element (UArray ty)) -> a -> b -> c -> d -> e -> UArray ty

zipWith6 :: (Sequential a, Sequential b, Sequential c, Sequential d, Sequential e, Sequential f) => (Element a -> Element b -> Element c -> Element d -> Element e -> Element f -> Element (UArray ty)) -> a -> b -> c -> d -> e -> f -> UArray ty

zipWith7 :: (Sequential a, Sequential b, Sequential c, Sequential d, Sequential e, Sequential f, Sequential g) => (Element a -> Element b -> Element c -> Element d -> Element e -> Element f -> Element g -> Element (UArray ty)) -> a -> b -> c -> d -> e -> f -> g -> UArray ty

PrimType a => Hashable (UArray a)

Methods

hashMix :: Hasher st => UArray a -> st -> st

type Item (UArray ty)

type Item (UArray ty) = ty

type Element (UArray ty)

type Element (UArray ty) = ty

type Mutable (UArray ty)

type Mutable (UArray ty) = MUArray ty

type Step (UArray ty)

type Step (UArray ty) = ty

fromForeignPtr :: PrimType ty => (ForeignPtr ty, Int, Int) -> UArray ty

withPtr :: (PrimMonad prim, PrimType ty) => UArray ty -> (Ptr ty -> prim a) -> prim a

recast :: (PrimType a, PrimType b) => UArray a -> UArray b

toHexadecimal :: PrimType ty => UArray ty -> UArray Word8