/* | |
* Copyright 1999-2011 Alibaba Group. | |
* | |
* 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.alibaba.dubbo.remoting; | |
import java.net.InetSocketAddress; | |
import com.alibaba.dubbo.common.URL; | |
/** | |
* Endpoint. (API/SPI, Prototype, ThreadSafe) | |
* | |
* @see com.alibaba.dubbo.remoting.Channel | |
* @see com.alibaba.dubbo.remoting.Client | |
* @see com.alibaba.dubbo.remoting.Server | |
* @author william.liangf | |
*/ | |
public interface Endpoint { | |
/** | |
* get url. | |
* | |
* @return url | |
*/ | |
URL getUrl(); | |
/** | |
* get channel handler. | |
* | |
* @return channel handler | |
*/ | |
ChannelHandler getChannelHandler(); | |
/** | |
* get local address. | |
* | |
* @return local address. | |
*/ | |
InetSocketAddress getLocalAddress(); | |
/** | |
* send message. | |
* | |
* @param message | |
* @throws RemotingException | |
*/ | |
void send(Object message) throws RemotingException; | |
/** | |
* send message. | |
* | |
* @param message | |
* @param sent 是否已发送完成 | |
*/ | |
void send(Object message, boolean sent) throws RemotingException; | |
/** | |
* close the channel. | |
*/ | |
void close(); | |
/** | |
* Graceful close the channel. | |
*/ | |
void close(int timeout); | |
/** | |
* is closed. | |
* | |
* @return closed | |
*/ | |
boolean isClosed(); | |
} |