def __len__()

in oss-torch-connector/osstorchconnector/_oss_tar_iterable.py [0:0]


    def __len__(self):
        if self._list_stream is None:
            self._list_stream = OssTarObjectsIterator(self._client, self._tar_uri, self._tar_index_uri, self._preload,
                                                      chunks=self._chunks)
        return len(self._list_stream)