class_docstr: Dummy module which raises `NotImplementedError` on `getattr` access.
class_docstr_tok: ["Dummy","module","which","raises","`","NotImplementedError","`","on","`","getattr","`","access","."]
code: def __getattr__(self, attr):
      raise NotImplementedError(self._doc)
  
file_path: probability/tensorflow_probability/python/internal/backend/numpy/_utils.py
imports: import functools
  import importlib
  import types
  import numpy
  from tensorflow_probability.python.internal.backend.numpy import nest
label_desc: Use image node_id 3 for calling the _FakeModule obj's underlying member method code with example usage: obj.__getattr__(attr) without return types