code: def __or__(self, other: "OrderedSet[T]") -> "OrderedSet[T]":
      return OrderedSet.union(self, other)
  
imports: import contextlib
  import functools
  import hashlib
  import os
  import re
  import sys
  import textwrap
  from argparse import Namespace
  from dataclasses import fields, is_dataclass
  from enum import auto, Enum
  from typing import Any, Callable, Dict, Generic, Iterable, Iterator, List, Literal, NoReturn, Optional, Sequence, Set, Tuple, TypeVar, Union
  from typing_extensions import Self
  from torchgen.code_template import CodeTemplate
label_desc: Use image node_id 8 for calling the OrderedSet obj's underlying member method code with example usage: obj.__or__(other) and returns: OrderedSet