def ReserveKeys(self, keys):
    if self.dry_run:
      return
    ReserveKeys(keys)
Reserve all ids in the paths of the given keys.
dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/tools/bulkloader.py/RequestManager.ReserveKeys