def close()

in src/azstoragetorch/io.py [0:0]

• 9 lines of code
• 7 McCabe index (conditional complexity)

    def close(self) -> None:
        """Close the file-like object.

        In write mode, this will :py:meth:`flush` and commit the blob.

        :raises FatalBlobIOWriteError: if a fatal error occurs when writing to blob. If
            raised, no data written, nor uploaded, using this :py:class:`BlobIO` instance will be
            committed to the blob. It is recommended to create a new :py:class:`BlobIO`
            instance and retry all writes when attempting retries.
        """
        if self.closed:
            return
        try:
            # Any errors that occur while flushing or committing the block list are considered non-recoverable
            # when using the BlobIO interface. So if an error occurs, we still close the BlobIO to further indicate
            # that a new BlobIO instance will be needed and also avoid possibly calling the flush/commit logic again
            # during garbage collection.
            if self.writable():
                self._commit_blob()
        finally:
            self._close_client()
            self._closed = True