base.py 文件源码

def resume(self):
        if not self.paused:
          return

        self.paused = False 

        if self.current_step.timeout > 0:
          self.step_timer = rospy.Timer(
              rospy.Duration(self.current_step.timeout - (self.paused_time - self.step_load_time)),
              self.step_to_handler,
              oneshot=True
          )

        self.paused_time = None