Class _ForwardingAsyncFileLock

tests/test_subclass_options.py:371–381

class _ForwardingAsyncFileLock(BaseAsyncFileLock):
    _lifetime_supported = True

    def __init__(self, lock_file: str, **kwargs: Unpack[_AsyncFileLockOptions]) -> None:
        super().__init__(lock_file, **kwargs)

    def _acquire(self) -> None:
        raise NotImplementedError

    def _release(self) -> None:
        raise NotImplementedError


class _FileLockOptions(TypedDict, total=False):