code: def obj(self):
      raise ValueError(f"Constant value is requried: {self.code}")
  
imports: import functools
  import itertools
  from typing import Any, NoReturn, Optional, Union, TYPE_CHECKING
  from cupyx.jit import _cuda_types
  from cupyx.jit import _cuda_typerules
label_desc: Use image node_id 2 for calling the Data obj's underlying member method code with example usage: obj.obj() without return types