Tie::RefHash::Weak - A Tie::RefHash subclass with weakened references in the keys.

The Tie::RefHash module can be used to access hashes by reference. This is useful when you index by object, for example.
The problem with Tie::RefHash, and cross indexing, is that sometimes the index should not contain strong references to the objecs. Tie::RefHash's internal structures contain strong references to the key, and provide no convenient means to make those references weak.
This subclass of Tie::RefHash has weak keys, instead of strong ones. The values are left unaltered, and you'll have to make sure there are no strong references there yourself.

[only used for perl-JE with openSUSE = 10.3]

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Source Files
Filename Size Changed Actions
Tie-RefHash-Weak-0.09.tar.gz 0000007057 6.89 KB over 8 years
perl-Tie-RefHash-Weak.changes 0000000375 375 Bytes over 8 years
perl-Tie-RefHash-Weak.spec 0000002404 2.35 KB over 4 years
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