Method close

gridfs/synchronous/grid_file.py:1307–1315

Flush the file and close it. A closed file cannot be written any more. Calling :meth:`close` more than once is allowed.

(self)

        raise FileExists("file with _id %r already exists" % file_id)

    def close(self) -> None:
        """Flush the file and close it.

        A closed file cannot be written any more. Calling
        :meth:`close` more than once is allowed.
        """
        if not self._closed:
            self._flush()
            object.__setattr__(self, "_closed", True)

    def read(self, size: int = -1) -> NoReturn:
        raise io.UnsupportedOperation("read")