Method: gzip.GzipFile.fileno

Path 1: 26 calls (1.0)

↩ return 3 (26)

1def fileno(self):
2        """Invoke the underlying file object's fileno() method.
3
4        This will raise AttributeError if the underlying file object
5        doesn't support fileno().
6        """
7        return self.fileobj.fileno()