io-memoize: Memoize IO actions

[ bsd3, library, system ] [ Propose Tags ]

Transform an IO action into a similar IO action that performs the original action only once.

You can choose to perform the original action in one of three ways:

  1. lazily (might never be performed)

  2. eagerly

  3. concurrently (eager)

Special thanks to shachaf and headprogrammingczar from #haskell irc for helping me reason about the behavior of this library.

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Versions [RSS] 1.0.0.0, 1.1.0.0, 1.1.1.0
Dependencies base (>=4 && <5), spawn [details]
License BSD-3-Clause
Copyright (c) 2012 Dan Burton
Author Dan Burton
Maintainer danburton.email@gmail.com
Category System
Source repo head: git clone git://github.com/DanBurton/io-memoize
this: git clone git://github.com/DanBurton/io-memoize(tag io-memoize-1.0.0.0)
Uploaded by DanBurton at 2012-02-28T19:11:26Z
Distributions LTSHaskell:1.1.1.0, NixOS:1.1.1.0, Stackage:1.1.1.0
Downloads 3249 total (11 in the last 30 days)
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Status Docs uploaded by user
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