def get_qos_queues(self, context, filters=None, fields=None,
                       sorts=None, limit=None, marker=None,
                       page_reverse=False):
        marker_obj = self._get_marker_obj(context, 'qos_queue', limit, marker)
        return self._get_collection(
            context, QosQueue, self._make_qos_queue_dict,
            filters=filters, fields=fields, sorts=sorts,
            limit=limit, marker_obj=marker_obj, page_reverse=page_reverse)