examples/echofastbin/fbapi/src/main/java/org/apache/aries/rsa/examples/fastbin/api/EchoService.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.aries.rsa.examples.fastbin.api;

import java.io.IOException;
import java.io.InputStream;
import java.util.concurrent.CompletableFuture;

public interface EchoService {
    public String echo(String msg);

    public CompletableFuture<String> echoAsync(String msg);

    public InputStream echoStream(String msg);

    public String echoStream2(InputStream msg) throws IOException;
}