lib: use object pool for event and packet notifications
[babeltrace.git] / include / babeltrace / graph / notification-discarded-elements-internal.h
1 #ifndef BABELTRACE_GRAPH_NOTIFICATION_DISCARDED_ELEMENTS_INTERNAL_H
2 #define BABELTRACE_GRAPH_NOTIFICATION_DISCARDED_ELEMENTS_INTERNAL_H
3
4 /*
5 * Copyright 2017 Philippe Proulx <pproulx@efficios.com>
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a copy
8 * of this software and associated documentation files (the "Software"), to deal
9 * in the Software without restriction, including without limitation the rights
10 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
11 * copies of the Software, and to permit persons to whom the Software is
12 * furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included in
15 * all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 * SOFTWARE.
24 */
25
26 #include <glib.h>
27 #include <stdint.h>
28 #include <babeltrace/assert-internal.h>
29 #include <babeltrace/compiler-internal.h>
30 #include <babeltrace/graph/notification.h>
31 #include <babeltrace/graph/notification-internal.h>
32
33 struct bt_clock_class_priority_map;
34 struct bt_stream;
35
36 struct bt_notification_discarded_elements {
37 struct bt_notification parent;
38 struct bt_stream *stream;
39 struct bt_clock_value *begin_clock_value;
40 struct bt_clock_value *end_clock_value;
41 int64_t count;
42 };
43
44 BT_HIDDEN
45 struct bt_notification *bt_notification_discarded_elements_create(
46 struct bt_graph *graph,
47 enum bt_notification_type type,
48 struct bt_stream *stream,
49 struct bt_clock_value *begin_clock_value,
50 struct bt_clock_value *end_clock_value,
51 uint64_t count);
52
53 BT_HIDDEN
54 struct bt_stream *bt_notification_discarded_elements_borrow_stream(
55 enum bt_notification_type type,
56 struct bt_notification *notification);
57
58 BT_HIDDEN
59 struct bt_clock_value *
60 bt_notification_discarded_elements_borrow_begin_clock_value(
61 enum bt_notification_type type,
62 struct bt_notification *notification);
63
64 BT_HIDDEN
65 struct bt_clock_value *
66 bt_notification_discarded_elements_borrow_end_clock_value(
67 enum bt_notification_type type,
68 struct bt_notification *notification);
69
70 BT_HIDDEN
71 int64_t bt_notification_discarded_elements_get_count(
72 enum bt_notification_type type,
73 struct bt_notification *notification);
74
75 #endif /* BABELTRACE_GRAPH_NOTIFICATION_DISCARDED_ELEMENTS_INTERNAL_H */
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