code: def __getattr__(self, item):
      try:
          return super().__getattribute__(item)
      except AttributeError as exc:
          if item in {
              "from_dict",
              "to_dict",
              "from_bytes",
              "to_bytes",
              "get_internal_representation",
          }:
              raise _get_migration_error(item) from exc
          elif item in {
              "from_uri",
              "to_uri",
              "uri",
          }:
              raise _get_uri_error(item) from exc
          elif item in {"get_preprocessor", "set_preprocessor"}:
              raise _get_preprocessor_error(item) from exc
  
          raise exc
  
imports: import contextlib
  import glob
  import json
  import logging
  import os
  import platform
  import shutil
  import tempfile
  import traceback
  import uuid
  from typing import Any, Dict, Iterator, List, Optional, Union
  import pyarrow.fs
  from ray.air._internal.filelock import TempFileLock
  from ray.train._internal.storage import _download_from_fs_path, _exists_at_fs_path
  from ray.util.annotations import PublicAPI
label_desc: Use image node_id 1 for calling the _CheckpointMetaClass obj's underlying member method code with example usage: obj.__getattr__(item) and returns: super