1 #ifndef BABELTRACE_COMPONENT_NOTIFICATION_ITERATOR_INTERNAL_H
2 #define BABELTRACE_COMPONENT_NOTIFICATION_ITERATOR_INTERNAL_H
5 * BabelTrace - Notification Iterator Internal
7 * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com>
9 * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
11 * Permission is hereby granted, free of charge, to any person obtaining a copy
12 * of this software and associated documentation files (the "Software"), to deal
13 * in the Software without restriction, including without limitation the rights
14 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
15 * copies of the Software, and to permit persons to whom the Software is
16 * furnished to do so, subject to the following conditions:
18 * The above copyright notice and this permission notice shall be included in
19 * all copies or substantial portions of the Software.
21 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
24 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
26 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
30 #include <babeltrace/babeltrace-internal.h>
31 #include <babeltrace/object-internal.h>
32 #include <babeltrace/ref-internal.h>
33 #include <babeltrace/component/notification/iterator.h>
34 #include <babeltrace/component/notification/private-iterator.h>
36 struct bt_notification_iterator
{
37 struct bt_object base
;
38 struct bt_component
*component
;
43 struct bt_notification_iterator
*bt_notification_iterator_from_private(
44 struct bt_private_notification_iterator
*private_notification_iterator
)
46 return (void *) private_notification_iterator
;
50 struct bt_private_notification_iterator
*
51 bt_private_notification_iterator_from_notification_iterator(
52 struct bt_notification_iterator
*notification_iterator
)
54 return (void *) notification_iterator
;
58 * Allocate a notification iterator.
60 * @param component Component instance
61 * @returns A notification iterator instance
64 struct bt_notification_iterator
*bt_notification_iterator_create(
65 struct bt_component
*component
);
68 * Validate a notification iterator.
70 * @param iterator Notification iterator instance
71 * @returns One of #bt_component_status values
74 enum bt_notification_iterator_status
bt_notification_iterator_validate(
75 struct bt_notification_iterator
*iterator
);
77 #endif /* BABELTRACE_COMPONENT_NOTIFICATION_ITERATOR_INTERNAL_H */