bt_component_class_notification_iterator_get_method get;
bt_component_class_notification_iterator_next_method next;
bt_component_class_notification_iterator_seek_time_method seek_time;
bt_component_class_notification_iterator_get_method get;
bt_component_class_notification_iterator_next_method next;
bt_component_class_notification_iterator_seek_time_method seek_time;