bitarray-0.0.1.1: Mutable and immutable bit arrays

Safe HaskellNone
LanguageHaskell98

Data.BitArray.ST

Description

Mutable one-dimensional packed bit arrays in the (strict) ST monad.

Synopsis

Documentation

data STBitArray s Source

getBitArrayBounds :: STBitArray s -> ST s (Int, Int) Source

newBitArray :: (Int, Int) -> Bool -> ST s (STBitArray s) Source

readBit :: STBitArray s -> Int -> ST s Bool Source

writeBit :: STBitArray s -> Int -> Bool -> ST s () Source

flipBit :: STBitArray s -> Int -> ST s Bool Source

flips the bit and returns the old value

unsafeReadBit :: STBitArray s -> Int -> ST s Bool Source

unsafeWriteBit :: STBitArray s -> Int -> Bool -> ST s () Source

unsafeFlipBit :: STBitArray s -> Int -> ST s Bool Source

thawBitArray :: BitArray -> ST s (STBitArray s) Source

unsafeThawBitArray :: BitArray -> ST s (STBitArray s) Source

freezeBitArray :: STBitArray s -> ST s BitArray Source

unsafeFreezeBitArray :: STBitArray s -> ST s BitArray Source