Resource::Dispose - Syntax sugar for dispose pattern
use Resource::Dispose;
{
resource my $obj = Some::Class->new;
}
# $obj->DISPOSE is called even if $obj can not be freed and destroyed
The dispose pattern is a design pattern which is used to handle resource cleanup in runtime environment that use automatic garbage collection. In Perl there is possibility that the object will be destructed during global destruction and it leads to memory leaking and other drawbacks like unclosed file handles, etc.
This module provides new keyword resource as a syntax sugar for dispose
pattern. The DISPOSE method of the resource object is called if the
resource is going out of scope.
This resource keyword is inspired by using keyword from C# language and
extended try keyword from Java 7 language.
Guard, Scope::Guard, Devel::Declare.
If you find the bug or want to implement new features, please report it at https://github.com/dex4er/perl-Resource-Dispose/issues
The code repository is available at http://github.com/dex4er/perl-Resource-Dispose
Piotr Roszatycki dexter@cpan.org
Copyright (c) 2012 Piotr Roszatycki dexter@cpan.org.
This is free software; you can redistribute it and/or modify it under the same terms as perl itself.