wayang-commons/wayang-core/src/main/java/org/apache/wayang/core/mapping/OperatorMatch.java

/*
 * 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 org.apache.wayang.core.mapping;

import org.apache.wayang.core.plan.wayangplan.Operator;

/**
 * An operator match correlates an {@link OperatorPattern} to an actually matched {@link Operator}.
 */
public class OperatorMatch {

    private final OperatorPattern pattern;

    private final Operator operator;

    public OperatorMatch(OperatorPattern pattern, Operator operator) {
        this.pattern = pattern;
        this.operator = operator;
    }

    public OperatorPattern getPattern() {
        return this.pattern;
    }

    public Operator getOperator() {
        return this.operator;
    }
}