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.message;
018
019/**
020 * Flow messages
021 * 
022 * @since 2.6
023 */
024public interface FlowMessage extends Message {
025
026    /**
027     * The message text like "Enter" or "Exit" used to prefix the actual Message.
028     * 
029     * @return message text used to prefix the actual Message.
030     */
031    String getText();
032
033    /**
034     * The wrapped message
035     * 
036     * @return the wrapped message
037     */
038    Message getMessage();
039}