core/src/test/java/org/apache/commons/proxy2/util/Echo.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.commons.proxy2.util;

import java.io.IOException;

public interface Echo
{
    //**********************************************************************************************************************
    // Other Methods
    //**********************************************************************************************************************

    public void echo();

    public String echoBack(String message);

    public String echoBack(String[] messages);

    public String echoBack(String[][] messages);

    public String echoBack(String[][][] messages);

    public int echoBack(int i);

    public boolean echoBack(boolean b);

    public String echoBack(String message1, String message2);

    public void illegalArgument();

    public void ioException() throws IOException;

}