The following module was proposed for inclusion in the Module List:
modid: Tie::Hash::TwoWay
DSLIP: bdprp
description: Two-way associative mapping hash
userid: TEODOR (Teodor Zlatanov)
chapterid: 6 (Data_Type_Utilities)
communities:
comp.lang.perl.modules
similar:
None known
rationale:
The Tie::Hash::TwoWay module will allow two-way mapping between two
disjoint sets, e.g. mapping "Asimov" to "scientist" and "novelist"
will automatically create the reverse mappings of "scientist" and
"novelist" pointing to "Asimov". Furthermore, deleting a mapping
will delete the reverse mappings as well, including any keys without
mappings.
enteredby: TEODOR (Teodor Zlatanov)
enteredon: Sat Nov 10 01:00:18 2001 GMT
The resulting entry would be:
Tie::Hash::
::TwoWay bdprp Two-way associative mapping hash TEODOR
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