@utilities.arguments_not_none<EOL><INDENT>def order_asset_results(self, asset_search_order):<DEDENT>
raise errors.Unimplemented()<EOL>
Specify an ordering to the search results.

        arg:    asset_search_order (osid.repository.AssetSearchOrder):
                asset search order
        raise:  NullArgument - ``asset_search_order`` is ``null``
        raise:  Unsupported - ``asset_search_order`` is not of this
                service
        *compliance: mandatory -- This method must be implemented.*