[ol9_developer_EPEL] ghc-async-2.2.4-1.el9.x86_64

Name:ghc-async
Version:2.2.4
Release:1.el9
Architecture:x86_64
Group:Unspecified
Size:152364
License:BSD
RPM: ghc-async-2.2.4-1.el9.x86_64.rpm
Source RPM: ghc-async-2.2.4-1.el9.src.rpm
Build Date:Tue Sep 06 2022
Build Host:build-ol9-x86_64.oracle.com
Vendor:Oracle America
URL:https://hackage.haskell.org/package/async
Summary:Run IO operations asynchronously and wait for their results
Description:
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').

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