hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/storage/CheckedBiFunction.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.hadoop.hdds.scm.storage;


import java.io.IOException;

/**
 * Defines a functional interface having two inputs which throws IOException.
 */
@FunctionalInterface
public interface CheckedBiFunction<LEFT, RIGHT,
    THROWABLE extends IOException> {
  void apply(LEFT left, RIGHT right) throws THROWABLE;
}