evaluation_destroy_cb destroy;
};
-LTTNG_HIDDEN
void lttng_evaluation_init(struct lttng_evaluation *evaluation,
enum lttng_condition_type type);
-LTTNG_HIDDEN
ssize_t lttng_evaluation_create_from_payload(
const struct lttng_condition *condition,
struct lttng_payload_view *view,
struct lttng_evaluation **evaluation);
-LTTNG_HIDDEN
int lttng_evaluation_serialize(const struct lttng_evaluation *evaluation,
struct lttng_payload *payload);