concurrent-split: MVars and Channels with distinguished input and output side
MVars and Channels with distinguished input and output side. When threads communicate via an MVar or a Chan there are often clearly defined roles, which thread is the sender and which one is receiver. We provide wrappers around the standard concurrency communication channels that make the distinction clear and type safe.
For example, if a function has a parameter of type TChan.In
then it is sure that it will only write to that channel.
Additionally if the compiler warns about an unused TChan.Out
that was created by TChan.new
then you know that the receiver part of your communication is missing.
This package requires only Haskell 98.
Related packages:
stm-split
: transactional communication inSTM
monadchan-split
: follows the same idea as this package andstm-split
but requires multi-parameter type classes with functional dependencies.privileged-concurrency
:split-channel
:
Downloads
- concurrent-split-0.0.1.1.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
Maintainer's Corner
For package maintainers and hackage trustees
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Versions [RSS] | 0.0, 0.0.0.1, 0.0.0.2, 0.0.1, 0.0.1.1 |
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Dependencies | base (>=4 && <5) [details] |
Tested with | ghc ==6.12.3, ghc ==7.4.1 |
License | BSD-3-Clause |
Author | Henning Thielemann <haskell@henning-thielemann.de> |
Maintainer | Henning Thielemann <haskell@henning-thielemann.de> |
Category | Concurrent |
Source repo | this: darcs get http://hub.darcs.net/thielema/concurrent-split/ --tag 0.0.1.1 head: darcs get http://hub.darcs.net/thielema/concurrent-split/ |
Uploaded | by HenningThielemann at 2018-10-22T11:41:29Z |
Distributions | LTSHaskell:0.0.1.1, NixOS:0.0.1.1, Stackage:0.0.1.1 |
Reverse Dependencies | 2 direct, 2 indirect [details] |
Downloads | 5020 total (26 in the last 30 days) |
Rating | (no votes yet) [estimated by Bayesian average] |
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Status | Docs available [build log] Last success reported on 2018-10-22 [all 1 reports] |