Data::Hive::PathPacker - a thing that converts paths to strings and then back

Data-Hive documentation Contained in the Data-Hive distribution.

Index

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NAME

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Data::Hive::PathPacker - a thing that converts paths to strings and then back

VERSION

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version 1.008

DESCRIPTION

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Data::Hive::PathPacker classes are used by some Data::Hive::Store classes to convert hive paths to strings so that deep hives can be stored in flat storage.

Path packers must implement two methods:

METHODS

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pack_path

  my $str = $packer->pack_path( \@path );

This method is passed an arrayref of path parts and returns a string to be used as a key in flat storage for the path.

unpack_path

  my $path_arrayref = $packer->unpack_path( $str );

This method is passed a string and returns an arrayref of path parts represented by the string.

AUTHORS

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COPYRIGHT AND LICENSE

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This software is copyright (c) 2006 by Hans Dieter Pearcey.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

Data-Hive documentation Contained in the Data-Hive distribution. 
use strict;
use warnings;
package Data::Hive::PathPacker;
BEGIN {
  $Data::Hive::PathPacker::VERSION = '1.008';
}
# ABSTRACT: a thing that converts paths to strings and then back


1;

__END__