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CPAN::Common::Index::Mux::Ordered(3pm) User Contributed Perl Documentation CPAN::Common::Index::Mux::Ordered(3pm)

NAME

CPAN::Common::Index::Mux::Ordered - Consult indices in order and return the first result

VERSION

version 0.010

SYNOPSIS

    use CPAN::Common::Index::Mux::Ordered;
    use Data::Dumper;
    $index = CPAN::Common::Index::Mux::Ordered->assemble(
        MetaDB => {},
        Mirror => { mirror => "http://cpan.cpantesters.org" },
    );

DESCRIPTION

This module multiplexes multiple CPAN::Common::Index objects, returning results in order.

For exact match queries, the first result is returned. For search queries, results from each index object are concatenated.

ATTRIBUTES

resolvers

    An array reference of CPAN::Common::Index::* objects

METHODS

assemble

    $index = CPAN::Common::Index::Mux::Ordered->assemble(
        MetaDB => {},
        Mirror => { mirror => "http://www.cpan.org" },
    );

This class method provides a shorthand for constructing a multiplexer. The arguments must be pairs of subclass suffixes and arguments. For example, "MetaDB" means to use "CPAN::Common::Index::MetaDB". Empty arguments must be given as an empty hash reference.

AUTHOR

David Golden <dagolden@cpan.org>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2013 by David Golden.

This is free software, licensed under:

  The Apache License, Version 2.0, January 2004
2021-01-03 perl v5.32.0