code: def calc_updown(self, target):
      raise NotImplementedError()
  
imports: from __future__ import annotations
  import os
  from collections import namedtuple
  import enum
  from modules import sd_models, cache, errors, hashes, shared
label_desc: Use image node_id 5 for calling the NetworkModule obj's underlying member method code with example usage: obj.calc_updown(target) without return types