|  |  | 
 |  |  |      * 消息的ID | 
 |  |  |      */ | 
 |  |  |     private String serial; | 
 |  |  |     private Object content; | 
 |  |  |     private String content; | 
 |  |  |  | 
 |  |  |     private final static String requestTag = "req"; | 
 |  |  |     private final static String responseTag = "res"; | 
 |  |  |  | 
 |  |  |     public static WvpRedisMsg getRequestInstance(String fromId, String toId, String cmd, String serial, Object content) { | 
 |  |  |     public static WvpRedisMsg getRequestInstance(String fromId, String toId, String cmd, String serial, String content) { | 
 |  |  |         WvpRedisMsg wvpRedisMsg = new WvpRedisMsg(); | 
 |  |  |         wvpRedisMsg.setType(requestTag); | 
 |  |  |         wvpRedisMsg.setFromId(fromId); | 
 |  |  | 
 |  |  |         return wvpRedisMsg; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     public static WvpRedisMsg getResponseInstance(String fromId, String toId, String cmd, String serial, Object content) { | 
 |  |  |     public static WvpRedisMsg getResponseInstance(String fromId, String toId, String cmd, String serial, String content) { | 
 |  |  |         WvpRedisMsg wvpRedisMsg = new WvpRedisMsg(); | 
 |  |  |         wvpRedisMsg.setType(responseTag); | 
 |  |  |         wvpRedisMsg.setFromId(fromId); | 
 |  |  | 
 |  |  |         this.cmd = cmd; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     public Object getContent() { | 
 |  |  |     public String getContent() { | 
 |  |  |         return content; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     public void setContent(Object content) { | 
 |  |  |     public void setContent(String content) { | 
 |  |  |         this.content = content; | 
 |  |  |     } | 
 |  |  | } |