Data.LargeHashable.LargeWord

Efficient representation for small bytearrays with 128 or 256 bits.

Documentation

data Word128

Constructors

Word128

Fields

• w128_first :: !Word64
• w128_second :: !Word64

Instances

Data Word128

Defined in Data.LargeHashable.LargeWord

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word128 -> c Word128

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word128

toConstr :: Word128 -> Constr

dataTypeOf :: Word128 -> DataType

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word128)

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word128)

gmapT :: (forall b. Data b => b -> b) -> Word128 -> Word128

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word128 -> r

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word128 -> r

gmapQ :: (forall d. Data d => d -> u) -> Word128 -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> Word128 -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word128 -> m Word128

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word128 -> m Word128

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word128 -> m Word128

Generic Word128

Defined in Data.LargeHashable.LargeWord

Associated Types

type Rep Word128 :: Type -> Type

Methods

from :: Word128 -> Rep Word128 x

to :: Rep Word128 x -> Word128

Read Word128

Defined in Data.LargeHashable.LargeWord

Methods

readsPrec :: Int -> ReadS Word128

readList :: ReadS [Word128]

readPrec :: ReadPrec Word128

readListPrec :: ReadPrec [Word128]

Show Word128

Defined in Data.LargeHashable.LargeWord

Methods

showsPrec :: Int -> Word128 -> ShowS

show :: Word128 -> String

showList :: [Word128] -> ShowS

Eq Word128

Defined in Data.LargeHashable.LargeWord

Methods

(==) :: Word128 -> Word128 -> Bool

(/=) :: Word128 -> Word128 -> Bool

Ord Word128

Defined in Data.LargeHashable.LargeWord

Methods

compare :: Word128 -> Word128 -> Ordering

(<) :: Word128 -> Word128 -> Bool

(<=) :: Word128 -> Word128 -> Bool

(>) :: Word128 -> Word128 -> Bool

(>=) :: Word128 -> Word128 -> Bool

max :: Word128 -> Word128 -> Word128

min :: Word128 -> Word128 -> Word128

type Rep Word128

Defined in Data.LargeHashable.LargeWord

type Rep Word128 = D1 ('MetaData "Word128" "Data.LargeHashable.LargeWord" "large-hashable-0.1.1.0-FnYsWabf22GKIEaudEP0If" 'False) (C1 ('MetaCons "Word128" 'PrefixI 'True) (S1 ('MetaSel ('Just "w128_first") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word64) :*: S1 ('MetaSel ('Just "w128_second") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word64)))

data Word256

Constructors

Word256

Fields

• w256_first :: !Word128
• w256_second :: !Word128

Instances

Data Word256

Defined in Data.LargeHashable.LargeWord

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Word256 -> c Word256

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Word256

toConstr :: Word256 -> Constr

dataTypeOf :: Word256 -> DataType

dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Word256)

dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Word256)

gmapT :: (forall b. Data b => b -> b) -> Word256 -> Word256

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Word256 -> r

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Word256 -> r

gmapQ :: (forall d. Data d => d -> u) -> Word256 -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> Word256 -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> Word256 -> m Word256

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Word256 -> m Word256

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Word256 -> m Word256

Generic Word256

Defined in Data.LargeHashable.LargeWord

Associated Types

type Rep Word256 :: Type -> Type

Methods

from :: Word256 -> Rep Word256 x

to :: Rep Word256 x -> Word256

Read Word256

Defined in Data.LargeHashable.LargeWord

Methods

readsPrec :: Int -> ReadS Word256

readList :: ReadS [Word256]

readPrec :: ReadPrec Word256

readListPrec :: ReadPrec [Word256]

Show Word256

Defined in Data.LargeHashable.LargeWord

Methods

showsPrec :: Int -> Word256 -> ShowS

show :: Word256 -> String

showList :: [Word256] -> ShowS

Eq Word256

Defined in Data.LargeHashable.LargeWord

Methods

(==) :: Word256 -> Word256 -> Bool

(/=) :: Word256 -> Word256 -> Bool

Ord Word256

Defined in Data.LargeHashable.LargeWord

Methods

compare :: Word256 -> Word256 -> Ordering

(<) :: Word256 -> Word256 -> Bool

(<=) :: Word256 -> Word256 -> Bool

(>) :: Word256 -> Word256 -> Bool

(>=) :: Word256 -> Word256 -> Bool

max :: Word256 -> Word256 -> Word256

min :: Word256 -> Word256 -> Word256

type Rep Word256

Defined in Data.LargeHashable.LargeWord

type Rep Word256 = D1 ('MetaData "Word256" "Data.LargeHashable.LargeWord" "large-hashable-0.1.1.0-FnYsWabf22GKIEaudEP0If" 'False) (C1 ('MetaCons "Word256" 'PrefixI 'True) (S1 ('MetaSel ('Just "w256_first") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word128) :*: S1 ('MetaSel ('Just "w256_second") 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Word128)))

bsToW128 :: ByteString -> Word128

Converts a ByteString into a Word128. Only the first 16 bytes are taken into account, the rest is ignored.

w128ToBs :: Word128 -> ByteString

bsToW256 :: ByteString -> Word256

Converts a ByteString into a Word256. Only the first 32 bytes are taken into account, the rest is ignored.

w256ToBs :: Word256 -> ByteString

xorW128 :: Word128 -> Word128 -> Word128

xorW256 :: Word256 -> Word256 -> Word256