Author image Marvin Humphrey
and 1 contributors

NAME

KinoSearch::Index::PostingsReader - Read postings data.

SYNOPSIS

    my $postings_reader 
        = $seg_reader->obtain("KinoSearch::Index::PostingsReader");
    my $posting_list = $postings_reader->posting_list(
        field => 'title', 
        term  => 'foo',
    );

DESCRIPTION

Read postings data.

PostingsReaders produce PostingList objects which convey document matching information.

ABSTRACT METHODS

posting_list( [labeled params] )

Returns a PostingList, or undef if either field is undef or field is not present in any documents.

  • field - A field name.

  • term - If supplied, the PostingList will be pre-located to this term using seek().

INHERITANCE

KinoSearch::Index::PostingsReader isa KinoSearch::Index::DataReader isa KinoSearch::Obj.

COPYRIGHT AND LICENSE

Copyright 2005-2009 Marvin Humphrey

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