Run IO operations asynchronously and wait for their results
This package provides a higher-level interface over threads, in which an Async a is a concurrent thread that will eventually deliver a value of type a. The package provides ways to create Async computations, wait for their results, and cancel them.
Using Async is safer than using threads in two ways:
When waiting for a thread to return a result, if the thread dies with an exception then the caller must either re-throw the exception (wait) or handle it (waitCatch); the exception cannot be ignored.
The API makes it possible to build a tree of threads that are automatically killed when their parent dies (see withAsync).
- Developed at devel:languages:haskell
- Sources inherited from project openSUSE:Factory
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Source Files
| Filename | Size | Changed |
|---|---|---|
| async-2.2.1.tar.gz | 0000012775 12.5 KB | |
| ghc-async.changes | 0000004146 4.05 KB | |
| ghc-async.spec | 0000002778 2.71 KB |
Revision 15 (latest revision is 31)
Dominique Leuenberger (dimstar_suse)
accepted
request 623717
from
Peter Simons (psimons)
(revision 15)
- Cosmetic: replace tabs with blanks, strip trailing white space,
and update copyright headers with spec-cleaner.
* Add STM version of all applicable IO functions: waitAnySTM, waitAnyCatchSTM,
waitEitherSTM, waitEitherCatchSTM, waitEitherSTM_, and waitBothSTM.
* for Haskell Platform 2014.2.0.0
- version required for Haskell Platform 2013.2
- make service localonly for Factory submission
- Initial package generated by cabal2spec
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