def get_branding_metadata(self):
        """Gets the metadata for the asset branding.

        return: (osid.Metadata) - metadata for the asset branding.
        *compliance: mandatory -- This method must be implemented.*

        """
        metadata = dict(self._mdata['branding'])
        metadata.update({'existing_id_values': self._my_map['brandingIds']})
        return Metadata(**metadata)
Gets the metadata for the asset branding.

        return: (osid.Metadata) - metadata for the asset branding.
        *compliance: mandatory -- This method must be implemented.*