BiConsumer.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.logging.log4j.util;

/**
 * An operation that accepts two input arguments and returns no result.
 *
 * @param <K> type of the first argument
 * @param <V> type of the second argument
 * @see ReadOnlyStringMap
 * @since 2.7
 */
public interface BiConsumer<K, V> {

    /**
     * Performs the operation given the specified arguments.
     * @param k the first input argument
     * @param v the second input argument
     */
    void accept(K k, V v);
}