code: def get_mypy_output(cls) -> Dict[str, List[str]]:
      with cls._lock:
          if cls._cached_output is None:
              cls._cached_output = _run_mypy()
          return cls._cached_output
  
imports: import itertools
  import os
  import re
  import shutil
  import unittest
  from collections import defaultdict
  from threading import Lock
  from typing import Dict, IO, List, Optional
  from torch.testing._internal.common_utils import instantiate_parametrized_tests, parametrize, run_tests, TestCase
label_desc: Use image node_id 1 for calling the TestTyping obj's underlying member method code with example usage: obj.get_mypy_output(cls) and returns: cls