lib: notification iterator: transfer a batch of notifications

[babeltrace.git] / include / babeltrace / graph / output-port-notification-iterator.h

diff --git a/include/babeltrace/graph/output-port-notification-iterator.h b/include/babeltrace/graph/output-port-notification-iterator.h
index 0fb4c5bc7111be257fe60cd97e6cccc6797ce113..ab6c7e4f3dc7ab949b10b4ccf1721483563baeb1 100644 (file)
--- a/include/babeltrace/graph/output-port-notification-iterator.h
+++ b/include/babeltrace/graph/output-port-notification-iterator.h
@@ -23,19 +23,24 @@
  * SOFTWARE.
  */
 
-/* For enum bt_notification_type */
-#include <babeltrace/graph/notification.h>
+/* For enum bt_notification_iterator_status */
+#include <babeltrace/graph/notification-iterator.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 struct bt_port;
+struct bt_notification;
 struct bt_notification_iterator;
 
 extern struct bt_notification_iterator *bt_output_port_notification_iterator_create(
-               struct bt_port *port, const char *colander_component_name,
-               const enum bt_notification_type *notification_types);
+               struct bt_port *port, const char *colander_component_name);
+
+extern enum bt_notification_iterator_status
+bt_output_port_notification_iterator_next(
+               struct bt_notification_iterator *iterator,
+               bt_notification_array *notifs, uint64_t *count);
 
 #ifdef __cplusplus
 }