class_docstr: Dataset version MAJOR.MINOR.PATCH.
docstr: Returns True if version implements given experiment.
docstr_tok: ["Returns","True","if","version","implements","given","experiment","."]
code: def implements(self, experiment):
      """Returns True if version implements given experiment."""
      return self._experiments[experiment]
  
imports: from __future__ import annotations
  import enum
  import re
  from typing import List, Tuple, Union
  from etils import epath
label_desc: Use image node_id 2 for calling the Version obj's underlying member method code with example usage: obj.implements(experiment) and returns: self