dialog去除以及异常情况处理优化

648540858

2022-09-23 b79a49fa76116fbc2be1de7465d933209b0c99ee

 src/main/java/com/genersoft/iot/vmp/gb28181/task/ISubscribeTask.java

@@ -7,6 +7,4 @@
 */
public interface ISubscribeTask extends Runnable{
    void stop();

    DialogState getDialogState();
}