code: def seed(self, s: Optional[int]) -> None:
      np.random.RandomState(s)  # try setting up seed
      self._seed = s
  
imports: from abc import ABC, abstractmethod
  from copy import deepcopy
  from typing import Any, Dict, Iterator, List, Optional, Tuple, Union, overload
  import numpy
  from .None import _default_seed
label_desc: Use image node_id 9 for calling the _Augmenter obj's underlying member method code with example usage: obj.seed(s) without return types