code: def state(self):
          
          if self._proto.HasField('state'):
              return yamcsManagement_pb2.YamcsInstance.InstanceState.Name(self._proto.state)
          return None
docs: State of this instance. One of ``OFFLINE``, ``INITIALIZING``,
          ``INITIALIZED``, ``STARTING``, ``RUNNING``, ``STOPPING`` or
          ``FAILED``.