Development/Libraries/Perl

perl-Scope-Guard: Lexically scoped resource management

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(auf gut Glück) (meist engl.) (falls vorhanden)

Zusammenfassung (meist engl.)
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.
Installieren: perl-Scope-Guard.jpg Status: perl-Scope-Guard.png Umfang:9 KiB