public class HeartbeatUtil extends java.lang.Object implements java.lang.Runnable
HeartbeatUtil()
static void
initHeartbeat()
void
run()
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public HeartbeatUtil()
public static void initHeartbeat()
public void run()
run
java.lang.Runnable