def GenerationFromUrlAndString(url, generation):
  if url.scheme == 's3' and generation:
    return _DecodeLongAsString(generation)
  return generation
Retrieve a list of all rooms
dataset/ETHPy150Open GoogleCloudPlatform/gsutil/gslib/translation_helper.py/GenerationFromUrlAndString--crossover with--dataset/ETHPy150Open matrix-org/synapse/synapse/storage/room.py/RoomStore.get_room_count