def METHOD_NAME(self, media_class, media_info):
    if media_class.__name__ in self.matched_files:
        self.matched_files[media_class.__name__].append(media_info)
    else:
        self.add_unmatched_path(media_info['path'],
                                _("Not a bulk-upload supported CommCareMedia type: %s" % media_class.__name__))