com.joe.easysocket.server.common.spi.ConnectionState Maven / Gradle / Ivy

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socket框架，方便快速开发socket服务端和客户端

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package com.joe.easysocket.server.common.spi;

/**
 * @author joe
 */
public enum ConnectionState {

                             /**
                              * 客户端连接成功
                              */
                             CONNECTED {
                                 public boolean isConnected() {
                                     return true;
                                 }
                             },

                             /**
                              * 客户端被挂起
                              */
                             SUSPENDED {
                                 public boolean isConnected() {
                                     return false;
                                 }
                             },

                             /**
                              * 客户端重连
                              */
                             RECONNECTED {
                                 public boolean isConnected() {
                                     return true;
                                 }
                             },

                             /**
                              * 客户端连接丢失
                              */
                             LOST {
                                 public boolean isConnected() {
                                     return false;
                                 }
                             },

                             /**
                              * 客户端被设置为只读状态
                              */
                             READ_ONLY {
                                 public boolean isConnected() {
                                     return true;
                                 }
                             };

    /**
     * 检查当前是否连接到了服务器
     *
     * @return 已经连接到服务器返回true，否则返回false
     */
    public abstract boolean isConnected();
}