def _GetGroup(self, app_id=None):
    if app_id not in self._queues:
      self._queues[app_id] = _Group(
          app_id=app_id, _all_queues_valid=self._all_queues_valid,
          _testing_validate_state=self._testing_validate_state)
    return self._queues[app_id]
A convenience method for hooking up the URLs.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/taskqueue/taskqueue_stub.py/TaskQueueServiceStub._GetGroup--crossover with--dataset/ETHPy150Open toastdriven/restless/restless/dj.py/DjangoResource.urls