lib: introduce bt_message_iterator_class
[babeltrace.git] / src / plugins / utils / muxer / muxer.h
... / ...
CommitLineData
1#ifndef BABELTRACE_PLUGINS_UTILS_MUXER_H
2#define BABELTRACE_PLUGINS_UTILS_MUXER_H
3
4/*
5 * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
6 * Copyright 2017 Philippe Proulx <pproulx@efficios.com>
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a copy
9 * of this software and associated documentation files (the "Software"), to deal
10 * in the Software without restriction, including without limitation the rights
11 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 * copies of the Software, and to permit persons to whom the Software is
13 * furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * SOFTWARE.
25 */
26
27#include <stdint.h>
28#include <babeltrace2/babeltrace.h>
29#include "common/macros.h"
30
31BT_HIDDEN
32bt_component_class_initialize_method_status muxer_init(
33 bt_self_component_filter *self_comp,
34 bt_self_component_filter_configuration *config,
35 const bt_value *params, void *init_data);
36
37BT_HIDDEN
38void muxer_finalize(bt_self_component_filter *self_comp);
39
40BT_HIDDEN
41bt_message_iterator_class_initialize_method_status muxer_msg_iter_init(
42 bt_self_message_iterator *self_msg_iter,
43 bt_self_message_iterator_configuration *config,
44 bt_self_component *self_comp,
45 bt_self_component_port_output *self_port);
46
47BT_HIDDEN
48void muxer_msg_iter_finalize(
49 bt_self_message_iterator *self_msg_iter);
50
51BT_HIDDEN
52bt_message_iterator_class_next_method_status muxer_msg_iter_next(
53 bt_self_message_iterator *self_msg_iter,
54 bt_message_array_const msgs, uint64_t capacity,
55 uint64_t *count);
56
57BT_HIDDEN
58bt_component_class_port_connected_method_status muxer_input_port_connected(
59 bt_self_component_filter *comp,
60 bt_self_component_port_input *self_port,
61 const bt_port_output *other_port);
62
63BT_HIDDEN
64bt_message_iterator_class_can_seek_beginning_method_status
65muxer_msg_iter_can_seek_beginning(
66 bt_self_message_iterator *message_iterator, bt_bool *can_seek);
67
68BT_HIDDEN
69bt_message_iterator_class_seek_beginning_method_status muxer_msg_iter_seek_beginning(
70 bt_self_message_iterator *message_iterator);
71
72#endif /* BABELTRACE_PLUGINS_UTILS_MUXER_H */
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