perl/lib/Lucy/Search/PolyQuery.pm

# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

package Lucy::Search::PolyQuery;
use Lucy;

1;

__END__

__BINDING__

my $synopsis = <<'END_SYNOPSIS';
    sub walk {
        my $query = shift;
        if ( $query->isa("Lucy::Search::PolyQuery") ) {
            if    ( $query->isa("Lucy::Search::ORQuery") )  { ... }
            elsif ( $query->isa("Lucy::Search::ANDQuery") ) { ... }
            elsif ( $query->isa("Lucy::Search::RequiredOptionalQuery") ) {
                ...
            }
            elsif ( $query->isa("Lucy::Search::NOTQuery") ) { ... }
        }
        else { ... }
    }
END_SYNOPSIS

Clownfish::Binding::Perl::Class->register(
    parcel            => "Lucy",
    class_name        => "Lucy::Search::PolyQuery",
    bind_methods      => [qw( Add_Child Set_Children Get_Children )],
    bind_constructors => ["new"],
    make_pod          => { synopsis => $synopsis, },
);