<Tip>

All attributes of this class are optional except `rfilename`. This is because only the file names are returned when
listing repositories on the Hub (with [`list_models`], [`list_datasets`] or [`list_spaces`]). If you need more
information like file size, blob id or lfs details, you must request them specifically from one repo at a time
(using [`model_info`], [`dataset_info`] or [`space_info`]) as it adds more constraints on the backend server to
retrieve these.

</Tip>