Plucene::Search::PrefixQuery (3pm)

        # isa Plucene::Search::Query

        $prefix_query->normalize($norm);

        my       $ssw = $prefix_query->sum_squared_weights($searcher);
        my $as_string = $prefix_query->to_string($field);

A query that matches a document containing terms beginning with the given string.

to_string

$q->to_string

Convert the query to a readable string format

sum_squared_weights

The sum sqaured weights of the query.

normalize

Normalize the query.