A boolean scorer
# isa Plucene::Search::Scorer $bool_scorer->add($scorer, $required, $prohibited); $bool_scorer->score($results, $max_doc);
This is a scoring class for boolean scorers.
my $bool_scorer = Plucene::Search::BooleanScorer->new;
Create a new Plucene::Search::BooleanScorer object.
Get / set these attributes
$bool_scorer->add($scorer, $required, $prohibited);
$bool_scorer->score($results, $max_doc);