notification.h

/*
 * SPDX-FileCopyrightText: 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
 *
 * SPDX-License-Identifier: LGPL-2.1-only
 *
 */
 
#ifndef LTTNG_NOTIFICATION_H
#define LTTNG_NOTIFICATION_H
 
#include <lttng/lttng-export.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
struct lttng_condition;
struct lttng_evaluation;
 
struct lttng_notification;
 
LTTNG_EXPORT extern const struct lttng_condition *
lttng_notification_get_condition(struct lttng_notification *notification);
 
LTTNG_EXPORT extern const struct lttng_evaluation *
lttng_notification_get_evaluation(struct lttng_notification *notification);
 
/*
 * Get a notification's origin trigger.
 *
 * The notification retains the ownership of the trigger object. Hence, it is
 * not valid to access that object after the destruction of its associated
 * notification.
 *
 * Returns an lttng_trigger object on success, NULL on error.
 */
 
LTTNG_EXPORT extern const struct lttng_trigger *
lttng_notification_get_trigger(struct lttng_notification *notification);
 
LTTNG_EXPORT extern void lttng_notification_destroy(struct lttng_notification *notification);
 
 
#ifdef __cplusplus
}
#endif
 
#endif /* LTTNG_NOTIFICATION_H */