LucyX::Search::ProximityQuery - Query matching an ordered list of terms.
my $proximity_query = LucyX::Search::ProximityQuery->new( field => 'content', terms => [qw( the who )], within => 10, # match within 10 positions ); my $hits = $searcher->hits( query => $proximity_query );
ProximityQuery is a subclass of Query for matching against an ordered sequence of terms.
my $proximity_query = LucyX::Search::ProximityQuery->new( field => $field # required terms => $terms # required within => $within # required );
Create a new ProximityQuery.
field - The field that the phrase must occur in.
terms - The ordered array of terms that must match.
my $string = $proximity_query->get_field();
Accessor for object’s field attribute.
my $arrayref = $proximity_query->get_terms();
Accessor for object’s array of terms.
my $int = $proximity_query->get_within();
Accessor for object’s within attribute.
my $compiler = $proximity_query->make_compiler( searcher => $searcher # required boost => $boost # required subordinate => $subordinate # default: false );
Abstract factory method returning a Compiler derived from this Query.
searcher - A Searcher.
boost - A scoring multiplier.
subordinate - Indicates whether the Query is a subquery (as opposed to a top-level query). If false, the implementation must invoke normalize() on the newly minted Compiler object before returning it.
LucyX::Search::ProximityQuery isa Lucy::Search::Query isa Clownfish::Obj.