./devel/p5-Scope-Guard, Lexically scoped resource management

[ CVSweb ] [ Homepage ] [ RSS ] [ Required by ] [ Add to tracker ]

Branch: pkgsrc-2015Q4, Version: 0.21, Package name: p5-Scope-Guard-0.21, Maintainer: pkgsrc-users

This module provides a convenient way to perform cleanup or other
forms of resource management at the end of a scope. It is particularly
useful when dealing with exceptions: the Scope::Guard constructor
takes a reference to a subroutine that is guaranteed to be called
even if the thread of execution is aborted prematurely. This
effectively allows lexically-scoped "promises" to be made that are
automatically honoured by perl's garbage collector.


Required to run:
[lang/perl5]

Master sites: (Expand)

SHA1: 684a65ba16b283d5104ba3921e619ea672af7510
RMD160: 46c60d7641d73d3d0d73cc5dd6fc3af45eb0ac15
Filesize: 4.274 KB

Version history: (Expand)