const struct afb_xreq_query_itf *queryitf; /**< interface of xreq implementation functions */
int refcount; /**< current ref count */
int replied; /**< is replied? */
const struct afb_xreq_query_itf *queryitf; /**< interface of xreq implementation functions */
int refcount; /**< current ref count */
int replied; /**< is replied? */