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Search::Odeum::Result(3) User Contributed Perl Documentation Search::Odeum::Result(3)

Search::Odeum::Result - Perl interface to the Odeum inverted index API.

  use Search::Odeum;
  my $od = Search::Odeum->new('index');
  my $res = $od->search('Perl');
  while(my $doc = $res->next) {
      printf "%s\n", $doc->uri;
  }
  $od->close;

Search::Odeum::Result is a search result of Odeum database.

next
get the next Search::Odeum::Document object.
init
initialize the iterator of documents.
num
get the number of the documents. but this number contains the deleted document.
and_op($result2);
get the new result which have common elements of two results;

 my $res = $res1->and_op($res2);
    
or_op($result2);
get the new result which have sum of elements of two results;
notand_op($result2);
get the new result which have difference of elements of two results;

http://qdbm.sourceforge.net/

Tomohiro IKEBE, <ikebe@shebang.jp>

Copyright (C) 2007 by Tomohiro IKEBE

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.8 or, at your option, any later version of Perl 5 you may have available.

2007-04-11 perl v5.32.1

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