001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache license, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the license for the specific language governing permissions and 015 * limitations under the license. 016 */ 017package org.apache.logging.log4j.core; 018 019import java.util.concurrent.TimeUnit; 020 021/** 022 * Extends the LifeCycle interface. 023 * <p> 024 * This interface should be merged with the super-interface in 3.0. 025 * </p> 026 * @since 2.7 027 */ 028public interface LifeCycle2 extends LifeCycle { 029 030 /** 031 * Blocks until all tasks have completed execution after a shutdown request, or the timeout occurs, or the current 032 * thread is interrupted, whichever happens first. 033 * 034 * @param timeout the maximum time to wait 035 * @param timeUnit the time unit of the timeout argument 036 * @return true if the receiver was stopped cleanly and normally, false otherwise. 037 * @since 2.7 038 */ 039 boolean stop(long timeout, TimeUnit timeUnit); 040}