parallel-io: Combinators for executing IO actions in parallel on a thread pool.

[ bsd3, concurrency, library ] [ Propose Tags ]
Versions 0.2, 0.2.1,, 0.2.2, 0.3.0,,, 0.3.1, 0.3.2,,, 0.3.3
Dependencies base (==4.*), containers (>=0.2 && <0.6), extensible‑exceptions (>, HUnit (>=1.2 && <2), random (==1.0.*), test‑framework (>=0.1.1), test‑framework‑hunit (>=0.1.1), time (>=1) [details]
License BSD-3-Clause
Author Max Bolingbroke <>, Neil Mitchell <>, Bulat Ziganshin <>
Maintainer Max Bolingbroke <>
Category Concurrency
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Uploaded by MaxBolingbroke at Thu Oct 4 12:37:20 UTC 2012
Distributions LTSHaskell:0.3.3, NixOS:0.3.3, Stackage:0.3.3, openSUSE:0.3.3
Executables fuzz-seq, fuzz, tests, benchmark
Downloads 23629 total (134 in the last 30 days)
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Status Docs uploaded by user
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This package provides combinators for sequencing IO actions onto a thread pool. The thread pool is guaranteed to contain no more unblocked threads than a user-specified upper limit, thus minimizing contention.

Furthermore, the parallel combinators can be used reentrantly - your parallel actions can spawn more parallel actions - without violating this property of the thread pool.

The package is inspired by the thread Thanks to Neil Mitchell and Bulat Ziganshin for some of the code this package is based on.





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