1Hash::Case::Upper(3)  User Contributed Perl Documentation Hash::Case::Upper(3)
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NAME

6       Hash::Case::Upper - native hash with enforced lower cased keys
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INHERITANCE

9        Hash::Case::Upper
10          is a Hash::Case
11          is a Tie::StdHash
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SYNOPSIS

14        use Hash::Case::Upper;
15        tie my(%uchash), 'Hash::Case::Upper';
16        $uchash{StraNGeKeY} = 3;
17        print keys %uchash;  # STRANGEKEY
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DESCRIPTION

20       Hash::Case::Upper extends Hash::Case, which lets you play various trics
21       with hash keys. In this implementation, the fake hash is case
22       insensitive and the keys stored in upper-case.
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24       Extends "DESCRIPTION" in Hash::Case.
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METHODS

27       Extends "METHODS" in Hash::Case.
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29   Constructors
30       Extends "Constructors" in Hash::Case.
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32       $obj->addHashData(HASH)
33           Inherited, see "Constructors" in Hash::Case
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35       $obj->addPairs(PAIRS)
36           Inherited, see "Constructors" in Hash::Case
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38       $obj->setHash(HASH)
39           Inherited, see "Constructors" in Hash::Case
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41       tie(HASH, 'Hash::Case::Upper', [VALUES,] OPTIONS)
42           Define HASH to have only upper cased keys.  The hash is initialized
43           with the VALUES, specified as ref-array or ref-hash.  Currently,
44           there are no OPTIONS defined.
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SEE ALSO

47       This module is part of Hash-Case distribution version 1.05, built on
48       February 06, 2020. Website: http://perl.overmeer.net/CPAN/
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LICENSE

51       Copyrights 2002-2020 by [Mark Overmeer <markov@cpan.org>]. For other
52       contributors see ChangeLog.
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54       This program is free software; you can redistribute it and/or modify it
55       under the same terms as Perl itself.  See http://dev.perl.org/licenses/
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59perl v5.34.0                      2022-01-21              Hash::Case::Upper(3)