Marvin Humphrey
and 1 contributors

NAME

KinoSearch::Index::PolyReader - Multi-segment implementation of IndexReader.

DEPRECATED

The KinoSearch code base has been assimilated by the Apache Lucy project. The "KinoSearch" namespace has been deprecated, but development continues under our new name at our new home: http://lucy.apache.org/

SYNOPSIS

    my $polyreader = KinoSearch::Index::IndexReader->open( 
        index => '/path/to/index',
    );
    my $doc_reader = $polyreader->obtain("KinoSearch::Index::DocReader");
    for my $doc_id ( 1 .. $polyreader->doc_max ) {
        my $doc = $doc_reader->fetch_doc($doc_id);
        print " $doc_id: $doc->{title}\n";
    }

DESCRIPTION

PolyReader conflates index data from multiple segments. For instance, if an index contains three segments with 10 documents each, PolyReader's doc_max() method will return 30.

Some of PolyReader's DataReader components may be less efficient or complete than the single-segment implementations accessed via SegReader.

INHERITANCE

KinoSearch::Index::PolyReader isa KinoSearch::Index::IndexReader isa KinoSearch::Index::DataReader isa KinoSearch::Object::Obj.

COPYRIGHT AND LICENSE

Copyright 2005-2011 Marvin Humphrey

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