code: def rollback(self):
          
          return self.component_cache_actor.save(refreshing=self.rollback_point_refreshing,
                                                 next_action=self.rollback_point_next_action,
                                                 json_last_refresh=self.rollback_point_last_refresh,
                                                 data_blob=self.rollback_point_data_blob).get()
docs: push back last rollbackpoint into the cache
  
          :return: