Haskus.Format.Binary.Bits.Index

Bit indexable types

Documentation

class IndexableBits a where

Type whose bits are indexable

Minimal complete definition

Nothing

Methods

bit :: Word -> a

bit i is a value with the ith bit set and all other bits clear.

bit :: (Num a, ShiftableBits a) => Word -> a

bit i is a value with the ith bit set and all other bits clear.

setBit :: a -> Word -> a

x `setBit` i is the same as x .|. bit i

setBit :: Bitwise a => a -> Word -> a

x `setBit` i is the same as x .|. bit i

clearBit :: a -> Word -> a

x `clearBit` i is the same as x .&. complement (bit i)

clearBit :: Bitwise a => a -> Word -> a

x `clearBit` i is the same as x .&. complement (bit i)

complementBit :: a -> Word -> a

x `complementBit` i is the same as x `xor` bit i

complementBit :: Bitwise a => a -> Word -> a

x `complementBit` i is the same as x `xor` bit i

testBit :: a -> Word -> Bool

Return True if the nth bit of the argument is 1

testBit :: (Bitwise a, Num a, Eq a) => a -> Word -> Bool

Return True if the nth bit of the argument is 1

popCount :: a -> Word

Return the number of set bits

popCount :: (Bitwise a, Num a, Eq a) => a -> Word

Return the number of set bits

Instances

IndexableBits Int

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Int

setBit :: Int -> Word -> Int

clearBit :: Int -> Word -> Int

complementBit :: Int -> Word -> Int

testBit :: Int -> Word -> Bool

popCount :: Int -> Word

IndexableBits Int8

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Int8

setBit :: Int8 -> Word -> Int8

clearBit :: Int8 -> Word -> Int8

complementBit :: Int8 -> Word -> Int8

testBit :: Int8 -> Word -> Bool

popCount :: Int8 -> Word

IndexableBits Int16

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Int16

setBit :: Int16 -> Word -> Int16

clearBit :: Int16 -> Word -> Int16

complementBit :: Int16 -> Word -> Int16

testBit :: Int16 -> Word -> Bool

popCount :: Int16 -> Word

IndexableBits Int32

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Int32

setBit :: Int32 -> Word -> Int32

clearBit :: Int32 -> Word -> Int32

complementBit :: Int32 -> Word -> Int32

testBit :: Int32 -> Word -> Bool

popCount :: Int32 -> Word

IndexableBits Int64

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Int64

setBit :: Int64 -> Word -> Int64

clearBit :: Int64 -> Word -> Int64

complementBit :: Int64 -> Word -> Int64

testBit :: Int64 -> Word -> Bool

popCount :: Int64 -> Word

IndexableBits Word

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Word

setBit :: Word -> Word -> Word

clearBit :: Word -> Word -> Word

complementBit :: Word -> Word -> Word

testBit :: Word -> Word -> Bool

popCount :: Word -> Word

IndexableBits Word8

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Word8

setBit :: Word8 -> Word -> Word8

clearBit :: Word8 -> Word -> Word8

complementBit :: Word8 -> Word -> Word8

testBit :: Word8 -> Word -> Bool

popCount :: Word8 -> Word

IndexableBits Word16

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Word16

setBit :: Word16 -> Word -> Word16

clearBit :: Word16 -> Word -> Word16

complementBit :: Word16 -> Word -> Word16

testBit :: Word16 -> Word -> Bool

popCount :: Word16 -> Word

IndexableBits Word32

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Word32

setBit :: Word32 -> Word -> Word32

clearBit :: Word32 -> Word -> Word32

complementBit :: Word32 -> Word -> Word32

testBit :: Word32 -> Word -> Bool

popCount :: Word32 -> Word

IndexableBits Word64

Defined in Haskus.Format.Binary.Bits.Index

Methods

bit :: Word -> Word64

setBit :: Word64 -> Word -> Word64

clearBit :: Word64 -> Word -> Word64

complementBit :: Word64 -> Word -> Word64

testBit :: Word64 -> Word -> Bool

popCount :: Word64 -> Word

IndexableBits Buffer

Defined in Haskus.Format.Binary.Buffer

Methods

bit :: Word -> Buffer

setBit :: Buffer -> Word -> Buffer

clearBit :: Buffer -> Word -> Buffer

complementBit :: Buffer -> Word -> Buffer

testBit :: Buffer -> Word -> Bool

popCount :: Buffer -> Word

IndexableBits a => IndexableBits (AsLittleEndian a)

Defined in Haskus.Format.Binary.Endianness

Methods

bit :: Word -> AsLittleEndian a

setBit :: AsLittleEndian a -> Word -> AsLittleEndian a

clearBit :: AsLittleEndian a -> Word -> AsLittleEndian a

complementBit :: AsLittleEndian a -> Word -> AsLittleEndian a

testBit :: AsLittleEndian a -> Word -> Bool

popCount :: AsLittleEndian a -> Word

IndexableBits a => IndexableBits (AsBigEndian a)

Defined in Haskus.Format.Binary.Endianness

Methods

bit :: Word -> AsBigEndian a

setBit :: AsBigEndian a -> Word -> AsBigEndian a

clearBit :: AsBigEndian a -> Word -> AsBigEndian a

complementBit :: AsBigEndian a -> Word -> AsBigEndian a

testBit :: AsBigEndian a -> Word -> Bool

popCount :: AsBigEndian a -> Word

(Storable a, IndexableBits a, FiniteBits a, KnownNat (BitSize a), KnownNat n, Bitwise a) => IndexableBits (Vector n a)

Defined in Haskus.Format.Binary.Vector

Methods

bit :: Word -> Vector n a

setBit :: Vector n a -> Word -> Vector n a

clearBit :: Vector n a -> Word -> Vector n a

complementBit :: Vector n a -> Word -> Vector n a

testBit :: Vector n a -> Word -> Bool

popCount :: Vector n a -> Word