org.bitcoinj.net.MessageWriteTarget Maven / Gradle / Ivy
/*
* Copyright 2013 Google Inc.
*
* Licensed 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.bitcoinj.net;
import com.google.common.util.concurrent.ListenableFuture;
import java.io.IOException;
/**
* A target to which messages can be written/connection can be closed
*/
public interface MessageWriteTarget {
/**
* Writes the given bytes to the remote server. The returned future will complete when all bytes
* have been written to the OS network buffer.
*/
ListenableFuture writeBytes(byte[] message) throws IOException;
/**
* Closes the connection to the server, triggering the {@link StreamConnection#connectionClosed()}
* event on the network-handling thread where all callbacks occur.
*/
void closeConnection();
}