Method __exit__

gridfs/synchronous/grid_file.py:1781–1786

Makes it possible to use :class:`GridOut` files with the async context manager protocol.

(self, exc_type: Any, exc_val: Any, exc_tb: Any)

        return self

    def __exit__(self, exc_type: Any, exc_val: Any, exc_tb: Any) -> Any:
        """Makes it possible to use :class:`GridOut` files
        with the async context manager protocol.
        """
        self.close()
        return False

    def fileno(self) -> NoReturn:
        raise io.UnsupportedOperation("fileno")