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perl-Tie-IxHash

Ordered associative arrays for Perl

If you have been led to believe that associative arrays in perl don't preserve order, and if you have ever craved for that feature, this module is for you. Simply declare a "tie" for the hash variable that you want to be order-preserving, and forget that limitation ever existed. You can do other nifty things with the tied hash object that you may be used to doing with arrays, like Push(), Pop() and Splice().

If you don't know what "tie" means, you should look at the perltie(1) manpage in a recent perl distribution, or in the index of one of the numerous books on perl.

Homepage:
Package version:1.22
Architecture:noarch
Distribution:Dag
Filename:perl-Tie-IxHash-1.22-1.el4.rf.noarch.rpm

/usr/share/doc/perl-Tie-IxHash-1.22/README

This is the README file for Tie::IxHash, the Perl module that 
implements ordered in-memory associative arrays.

It requires:
   Perl Version 5.003 or later.

If you have been led to believe that associative arrays in perl
don't preserve order, and if you have ever craved for that feature,
this module is for you.  Simply declare a "tie" for the hash variable
that you want to be order-pres
more»

/usr/share/man/man3/Tie::IxHash.3pm.gz

Tie::IxHash(3)   User Contributed Perl Documentation  Tie::IxHash(3)



NAME
       Tie::IxHash - ordered associative arrays for Perl

SYNOPSIS
           # simple usage
           use Tie::IxHash;
           tie HASHVARIABLE, Tie::IxHash [, LIST];

           # OO interface with more powerful features
           use Tie::IxHash;
           TIEOBJECT = Tie::IxHash->new( [LIST] );
           TIEOBJ
more»

/usr/share/doc/perl-Tie-IxHash-1.22/Changes

=head1 NAME

HISTORY - release history for Tie::IxHash

=head1 DESCRIPTION

=over 8

=item 1.22  (27 February 2010)

Build.PL added

Better META.yml

Distribution upgrade

=item 1.21  (5 January 1998)

Key()/Values()/Indices() now return a single value when called with single
argument (makes them useful in scalar contexts)

=item 1.2   (18 February 1997)

Repackaged into a t
more»

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