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

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

Branch: pkgsrc-2009Q1, Version: 0.03nb1, Package name: p5-Scope-Guard-0.03nb1, 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: f9f1c2f99aca1e277628887bbdff6c80e6f15d85
RMD160: b7b4426409f887e3ad25af0b52634b39a3198377
Filesize: 2.869 KB

Version history: (Expand)