from typing import Any, Generic, TypeVar from aiohttp.frozenlist import FrozenList __all__ = ("Signal",) _T = TypeVar("_T") class Signal(FrozenList[_T], Generic[_T]): def __init__(self, owner: Any) -> None: ... def __repr__(self) -> str: ... async def send(self, *args: Any, **kwargs: Any) -> None: ...