wjc
2025-05-26 fa2c6bc596778480e57a9df64ea1aa925ed1f8b4
1
2
3
4
5
6
7
8
package com.hdl.sdk.link.socket.client;
 
/**
 * Created by hxb on 2022/2/16.
 */
public interface IHeartbeat {
    void heartbeat();
}