def put(self, entity):
    actual_entity = _normalize_entity(entity)
    if actual_entity is None:
      return self.ndb_put(entity)
    self.puts.append(actual_entity)
Registers entity to put to datastore.
dataset/ETHPy150Open GoogleCloudPlatform/appengine-mapreduce/python/src/mapreduce/context.py/_MutationPool.put