com.hazelcast.nio.tcp.SocketChannelWrapper Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2015, Hazelcast, Inc. All Rights Reserved.
*
* 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 com.hazelcast.nio.tcp;
import java.io.Closeable;
import java.io.IOException;
import java.net.Socket;
import java.nio.ByteBuffer;
import java.nio.channels.ClosedChannelException;
import java.nio.channels.SelectableChannel;
import java.nio.channels.SelectionKey;
import java.nio.channels.Selector;
public interface SocketChannelWrapper extends Closeable {
boolean isBlocking();
Socket socket();
boolean isConnected();
boolean connect(java.net.SocketAddress socketAddress) throws IOException;
SelectionKey keyFor(Selector selector);
SelectionKey register(Selector selector, int ops, Object attachment) throws ClosedChannelException;
int read(ByteBuffer byteBuffer) throws IOException;
int write(ByteBuffer byteBuffer) throws IOException;
SelectableChannel configureBlocking(boolean b) throws IOException;
boolean isOpen();
/**
* Closes inbound.
*
* Not thread safe. Should be called in channel reader thread.
* @throws IOException
*/
void closeInbound() throws IOException;
/**
* Closes outbound.
*
* Not thread safe. Should be called in channel writer thread.
* @throws IOException
*/
void closeOutbound() throws IOException;
/**
* Closes socket channel.
*
* @throws IOException
*/
void close() throws IOException;
}