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[ 源代码: libscope-guard-perl  ]

软件包: libscope-guard-perl (0.03-2) [universe]

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Please consider filing a bug or asking a question via Launchpad before contacting the maintainer directly.

Original Maintainers (usually from Debian):

  • Debian Perl Group (Mail Archive)
  • Krzysztof Krzyzaniak (eloy)
  • gregor herrmann

It should generally not be necessary for users to contact the original maintainer.



lexically scoped resource management

Scope::Guear 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.

For more information, see: http://www.cuj.com/documents/s=8000/cujcexp1812alexandr/

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  • dep: perl (>= 5.6.0-16)
    Larry Wall's Practical Extraction and Report Language

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