Skip to content
Sections
>> Trisquel >> Paquets >> nabia >> perl >> libtie-refhash-weak-perl
[  etiona  ] [  nabia  ] [  aramo  ]
[ Paquet source : libtie-refhash-weak-perl  ]

Paquet : libtie-refhash-weak-perl (0.09-2)

Tie::RefHash subclass with weakened references in the keys

Tie::RefHash 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. The internal structures of Tie::RefHash contain strong references to the key, and provide no convenient means to make those references weak.

Tie::RefHash::Weak 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.

Autres paquets associés à libtie-refhash-weak-perl

  • dépendances
  • recommandations
  • suggestions
  • dep: libtask-weaken-perl
    module for ensuring that a platform has weaken support
  • dep: libvariable-magic-perl
    module to associate user-defined magic to variables from Perl
  • dep: perl
    Larry Wall's Practical Extraction and Report Language

Télécharger libtie-refhash-weak-perl

Télécharger pour toutes les architectures proposées
Architecture Taille du paquet Espace occupé une fois installé Fichiers
all 7,5 ko23 ko [liste des fichiers]