code: def _get_script_class(python_class):
      override = getattr(python_class, "_jit_override_qualname", None)
      if override is not None:
          python_class = _get_python_class(override)
      return _script_classes.get(python_class, None)
  
file_path: pytorch/torch/jit/_state.py
imports: import os
  import weakref
  import torch
label_desc: Use image node_id 4 for calling a global function with example usage: _get_script_class(python_class) and returns: _script_classes