Method open

gridfs/synchronous/grid_file.py:1570–1577

(self)

            return lines

    def open(self) -> None:
        if not self._file:
            _disallow_transactions(self._session)
            self._file = self._files.find_one({"_id": self._file_id}, session=self._session)
            if not self._file:
                raise NoFile(
                    f"no file in gridfs collection {self._files!r} with _id {self._file_id!r}"
                )

    def __getattr__(self, name: str) -> Any:
        if _IS_SYNC: