robot_recorder.py 文件源码

def delete_traj(self, tr):
        assert self.instance_type == 'main'
        if self.use_aux:
            try:
                rospy.wait_for_service('delete_traj', 0.1)
                resp1 = self.delete_traj_func(tr, self.igrp)
            except (rospy.ServiceException, rospy.ROSException), e:
                rospy.logerr("Service call failed: %s" % (e,))
                raise ValueError('delete traj service failed')
        self._delete_traj_local(tr)