NAME

Hash::Case::Lower - hash with enforced lower cased keys

CLASS HIERARCHY

Hash::Case::Lower
is a Hash::Case
is a Tie::StdHash
is a Tie::Hash

SYNOPSIS

use Hash::Case::Lower;
tie my(%lchash), 'Hash::Case::Lower';
$lchash{StraNGeKeY} = 3;
print keys %lchash;  # strangekey

DESCRIPTION

Hash::Case::Lower extends Hash::Case, which lets you play various trics with hash keys. See Hash::Case for the other implementations.

METHODS

tie HASH, 'Hash::Case::Lower', [VALUES,] OPTIONS

Define HASH to have only lower cased keys. The hash is initialized with the VALUES, specified as ref-array or ref-hash. Currently, there are no OPTIONS defined.

SEE ALSO

Hash::Case Hash::Case::Upper Hash::Case::Preserve

AUTHOR

Mark Overmeer (mark@overmeer.net). All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

VERSION

This code is beta, version 1.002

Copyright (c) 2002 Mark Overmeer. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.