code: def __getattr__(self, name) -> Callable[..., str]:
      def inner(*args, **kwargs):
          line = getattr(self.parent_handler, name)(*args, **kwargs)
          if name == "indirect_indexing":
              return line
          # replace line with a new variable name
          varname = f"tmp{next(self.var_counter)}"
          self.output.writeline(f"{varname} = {line}")
          return varname
  
      return inner
  
imports: from __future__ import annotations
  import itertools
  from contextlib import contextmanager
  from itertools import chain
  from threading import local
  from typing import Any, Callable, TYPE_CHECKING, Union
  from unittest.mock import patch
  import sympy
  from torch._inductor.utils import IndentedBuffer
  from torch.fx.graph import inplace_methods, magic_methods
  from .utils import reduction_num_outputs, sympy_str, sympy_symbol
label_desc: Use image node_id 3 for calling the KernelFormatterHandler obj's underlying member method code with example usage: obj.__getattr__(name) and returns: inner, varname, line