code: def persistent_load(self, pid):
      return FakeObject("pers", "obj", (pid,))
  
imports: import sys
  import pickle
  import struct
  import pprint
  import zipfile
  import fnmatch
  from typing import Any, IO, BinaryIO, Union
label_desc: Use image node_id 3 for calling the DumpUnpickler obj's underlying member method code with example usage: obj.persistent_load(pid) and returns: FakeObject