Method __init__

tests/test_filelock.py:850–852

(self, lock_file: str, *, is_singleton: bool = True)

    class _SlowLock(SoftFileLock):
        def __init__(self, lock_file: str, *, is_singleton: bool = True) -> None:
            time.sleep(0.05)
            super().__init__(lock_file, is_singleton=is_singleton)

    results: list[BaseFileLock] = []
    barrier = threading.Barrier(2)