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Install

Install this package:

emerge -a dev-haskell/concurrent-split

If the package is masked, you can unmask it using the autounmask tool or standard emerge options:

autounmask dev-haskell/concurrent-split

Or alternatively:

emerge --autounmask-write -a dev-haskell/concurrent-split

Package Information

Description:

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. See also package @stm-split@ for transactional communication. This package follows the same idea as @chan-split@ but is strictly Haskell 98.

Homepage:

https://hackage.haskell.org/package/concurrent-split

License:

BSD

Versions

Metadata

Description

• 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. See also package @stm-split@ for transactional communication. This package follows the same idea as @chan-split@ but is strictly Haskell 98.

Maintainers

• Gentoo Haskell (haskell@gentoo.org) - Type: project

<pkgmetadata>
	<maintainer type="project">
		<email>haskell@gentoo.org</email>
		<name>Gentoo Haskell</name>
	</maintainer>
	<longdescription>
		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.
		
		See also package @stm-split@ for transactional communication.
		This package follows the same idea as @chan-split@ but is strictly Haskell 98.
	</longdescription>
</pkgmetadata>

Lint Warnings

• [Error] Missing md5-cache for ebuild concurrent-split-0.0.1.1

Manifest