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Hash::NoRef is a Perl module to create HASH that store values without increase the reference count (weak references). This can be used to store objects but without interfere in the DESTROY mechanism, since the reference in this HASH won't count. WWW: http://search.cpan.org/dist/Hash-NoRef/
7 lines
292 B
Plaintext
7 lines
292 B
Plaintext
Hash::NoRef is a Perl module to create HASH that store values without increase
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the reference count (weak references). This can be used to store objects but
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without interfere in the DESTROY mechanism, since the reference in this HASH
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won't count.
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WWW: http://search.cpan.org/dist/Hash-NoRef/
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