Package1.11.0.3Concurrency

concurrency

Typeclasses, functions, and data types for concurrency and STM.

Version1.11.0.3
CategoryConcurrency
LicenceMIT
AuthorMichael Walker
Maintainermike@barrucadu.co.uk
Homepagegithub.com/barrucadu/dejafu
Pinned byhackage concurrency 1.11.0.3
Sourcehackage.haskell.org/package/concurrency-1.11.0.3

Modules

Control.Concurrent.ClassyClassy concurrency. Concurrency is "lightweight", which means that both thread
Control.Concurrent.Classy.AsyncThis module is a version of the
Control.Concurrent.Classy.BoundedChanImplements bounded channels. These channels differ from normal Chans in
Control.Concurrent.Classy.CRefDeprecated re-exports of IORef functions under the old CRef
Control.Concurrent.Classy.ChanUnbounded channels. Deviations: Chan as defined here does not have an Eq
Control.Concurrent.Classy.IORefMutable references in a concurrency monad. Deviations: There is no Eq instance for MonadConc the
Control.Concurrent.Classy.LockThis module provides the Lock synchronisation mechanism. It was inspired by
Control.Concurrent.Classy.MVarAn MVar t is mutable location that is either empty or contains
Control.Concurrent.Classy.QSemSimple quantity semaphores.
Control.Concurrent.Classy.QSemNQuantity semaphores in which each thread may wait for an arbitrary
Control.Concurrent.Classy.RWLockMultiple-reader, single-writer locks. Used to protect shared resources which
Control.Concurrent.Classy.STMClassy software transactional memory.
Control.Concurrent.Classy.STM.TArrayDeviations: TArray as defined here does not have an Eq
Control.Concurrent.Classy.STM.TBQueueTBQueue is a bounded version of TQueue. The queue has a maximum
Control.Concurrent.Classy.STM.TChanTransactional channels Deviations: TChan as defined here does not have an Eq
Control.Concurrent.Classy.STM.TMVarTransactional MVars, for use with MonadSTM. Deviations: TMVar as defined here does not have an Eq
Control.Concurrent.Classy.STM.TQueueA TQueue is like a TChan, with two important differences: it has faster throughput than both TChan and Chan (although
Control.Concurrent.Classy.STM.TSemTSem: transactional semaphores. Deviations: There is no Eq instance for TSem type.
Control.Concurrent.Classy.STM.TVarTransactional variables, for use with MonadSTM. Deviations: There is no Eq instance for MonadSTM the TVar
Control.Monad.Conc.ClassThis module captures in a typeclass the interface of concurrency
Control.Monad.STM.ClassThis module provides an abstraction over STM, which can be used

Description

A typeclass abstraction over much of Control.Concurrent (and some extras!). If you're looking for a general introduction to Haskell concurrency, you should check out the excellent Parallel and Concurrent Programming in Haskell, by Simon Marlow. If you are already familiar with concurrent Haskell, just change all the imports from Control.Concurrent.* to Control.Concurrent.Classy.* and fix the type errors.

Depends on

8 packages

Used by in this set · 1

hnix-store-remote-0.7.0.0