/* 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.
 */

parcel Lucy;

/** Base class for composite Matchers.
 */

class Lucy::Search::PolyMatcher inherits Lucy::Search::Matcher {

    VArray       *children;
    Similarity   *sim;
    uint32_t      num_kids;
    uint32_t      matching_kids;
    float        *coord_factors;

    inert incremented PolyMatcher*
    new(VArray *children, Similarity *similarity);

    inert PolyMatcher*
    init(PolyMatcher *self, VArray *children, Similarity *similarity);

    public void
    Destroy(PolyMatcher *self);
}