def __reserve_keys_hook(self, rpc):
    self.check_rpc_success(rpc)
    if rpc.user_data is not None:
      return rpc.user_data(rpc.response)
Empty honeypot field is a valid situation.
dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/datastore/datastore_rpc.py/Connection.__reserve_keys_hook--crossover with--dataset/ETHPy150Open zsiciarz/django-envelope/tests/test_spam_filters.py/CheckHoneypotTestCase.test_empty_honeypot