ShuttleThread and LiftThread task restart

Junjie

2023-05-09 6b016cef0828cbd8ead4a2ff43d5bcb6e266a584

 src/main/java/com/zy/core/ThreadHandler.java

@@ -2,6 +2,8 @@

public interface ThreadHandler {

    boolean connect();

    void close();

}