ArrayRef-0.1: Unboxed references, dynamic arrays and moreSource codeContentsIndex
Data.SyntaxSugar
PortabilityHugs/GHC
Stabilityexperimental
MaintainerBulat Ziganshin <Bulat.Ziganshin@gmail.com>
Description
Universal interface for reading and writing mutable data (references, array and hash elements) Syntax sugar (=:, +=, val...) based on this interface
Documentation
class Monad m => Mutable m r a | r -> a whereSource
Methods
readVar :: r -> m aSource
Read the value of an Mutable
writeVar :: r -> a -> m ()Source
Write new value into an Mutable
show/hide Instances
Mutable IO (IORef a) a
Mutable IO (IORef a) a
Unboxed a => Mutable IO (IOURef a) a
Unboxed a => Mutable IO (IOURef a) a
Mutable IO ((,) (HashTable key e) key) e
Mutable IO ((,) (HashTable key e) key) e
(Storable e, Ix i) => Mutable IO ((,) (StorableArray i e) i) e
(Storable e, Ix i) => Mutable IO ((,) (StorableArray i e) i) e
(Unboxed e, Ix i) => Mutable IO ((,) (IOUArray i e) i) e
(Unboxed e, Ix i) => Mutable IO ((,) (IOUArray i e) i) e
Ix i => Mutable IO ((,) (IOArray i e) i) e
Ix i => Mutable IO ((,) (IOArray i e) i) e
(MArray a e m, Ix i, Ix j) => Mutable m ((,,) (a ((,) i j) e) i j) e
(MArray a e m, Ix i, Ix j, Ix k) => Mutable m ((,,,) (a ((,,) i j k) e) i j k) e
(Unboxed e, Ix i) => Mutable (ST s) ((,) (STUArray s i e) i) e
(Unboxed e, Ix i) => Mutable (ST s) ((,) (STUArray s i e) i) e
Ix i => Mutable (ST s) ((,) (STArray s i e) i) e
Ix i => Mutable (ST s) ((,) (STArray s i e) i) e
Unboxed a => Mutable (ST s) (STURef s a) a
Unboxed a => Mutable (ST s) (STURef s a) a
Mutable (ST s) (STRef s a) a
Mutable (ST s) (STRef s a) a
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