Hash::Case::Upper
Section: User Contributed Perl Documentation (3pm)
Updated: 2022-10-13
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NAME
Hash::Case::Upper - native hash with enforced lower cased keys
INHERITANCE
Hash::Case::Upper
is a Hash::Case
is a Tie::StdHash
SYNOPSIS
use Hash::Case::Upper;
tie my(%uchash), 'Hash::Case::Upper';
$uchash{StraNGeKeY} = 3;
print keys %uchash; # STRANGEKEY
DESCRIPTION
Hash::Case::Upper extends Hash::Case, which lets you play various
trics with hash keys. In this implementation, the fake hash is case
insensitive and the keys stored in upper-case.
Extends ``DESCRIPTION'' in Hash::Case.
METHODS
Extends ``METHODS'' in Hash::Case.
Constructors
Extends ``Constructors'' in Hash::Case.
- $obj->addHashData(HASH)
-
Inherited, see ``Constructors'' in Hash::Case
- $obj->addPairs(PAIRS)
-
Inherited, see ``Constructors'' in Hash::Case
- $obj->setHash(HASH)
-
Inherited, see ``Constructors'' in Hash::Case
- tie(HASH, 'Hash::Case::Upper', [VALUES,] OPTIONS)
-
Define HASH to have only upper cased keys. The hash is
initialized with the VALUES, specified as ref-array or
ref-hash. Currently, there are no OPTIONS defined.
SEE ALSO
This module is part of Hash-Case distribution version 1.05,
built on February 06, 2020. Website: http://perl.overmeer.net/CPAN/
LICENSE
Copyrights 2002-2020 by [Mark Overmeer <markov@cpan.org>]. For other contributors see ChangeLog.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
See http://dev.perl.org/licenses/
Index
- NAME
-
- INHERITANCE
-
- SYNOPSIS
-
- DESCRIPTION
-
- METHODS
-
- Constructors
-
- SEE ALSO
-
- LICENSE
-
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