phpman > perldoc > Plucene::Search::DateFilter(3pm)

NAME
    Plucene::Search::DateFilter - Restrict searches to given time periods

SYNOPSIS
            my $filter = Plucene::Search::DateFilter->new({
                    field => "date",
                    from  => Time::Piece $from,
                    to    => Time::Piece $to
            })
            my $hits = $searcher->search($query, $filter);

DESCRIPTION
    This class can restrict the results of a search to a set of dates. This requires a field to have
    been indexed using Plucene::Document::DateSerializer. See the documentation for that module for
    how to do this.

METHODS
  new
            my $filter = Plucene::Search::DateFilter->new({
                    field => "date",
                    from  => Time::Piece $from,
                    to    => Time::Piece $to
            })

    This creates a new filter. Either of "from" or "to" are optional.

  bits
    This is used by the searcher to iterate over the documents and return a bitfield specifying
    which documents are included in the range.