Method release

fastapi_app/interprocess_lock.py:58–62

(held: _HeldLockSlot)

    @staticmethod
    def release(held: _HeldLockSlot) -> None:
        try:
            fcntl.flock(held.fd, fcntl.LOCK_UN)
        finally:
            os.close(held.fd)

    @asynccontextmanager
    async def hold(self) -> AsyncIterator[None]: