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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CLASS HIERARCHY

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

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

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

25       tie HASH, 'Hash::Case::Upper', [VALUES,] OPTIONS
26           Define HASH to have only upper cased keys.  The hash is initialized
27           with the VALUES, specified as ref-array or ref-hash.  Currently,
28           there are no OPTIONS defined.
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SEE ALSO

31       Hash::Case Hash::Case::Lower Hash::Case::Preserve
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AUTHOR

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

39       This code is beta, version 1.003
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41       Copyright (c) 2002-2003 Mark Overmeer. All rights reserved.  This pro‐
42       gram is free software; you can redistribute it and/or modify it under
43       the same terms as Perl itself.
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47perl v5.8.8                       2003-10-27              Hash::Case::Upper(3)
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