f47eb3b132af9d9d24f6bad8e7f319e70b336976
[babeltrace.git] / src / plugins / utils / counter / counter.h
1 #ifndef BABELTRACE_PLUGINS_UTILS_COUNTER_H
2 #define BABELTRACE_PLUGINS_UTILS_COUNTER_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 <babeltrace2/babeltrace.h>
28 #include <stdbool.h>
29 #include <stdint.h>
30 #include "common/macros.h"
31
32 struct counter {
33 bt_self_component_port_input_message_iterator *msg_iter;
34 struct {
35 uint64_t event;
36 uint64_t stream_begin;
37 uint64_t stream_end;
38 uint64_t packet_begin;
39 uint64_t packet_end;
40 uint64_t disc_events;
41 uint64_t disc_packets;
42 uint64_t msg_iter_inactivity;
43 uint64_t other;
44 } count;
45 uint64_t last_printed_total;
46 uint64_t at;
47 uint64_t step;
48 bool hide_zero;
49 bt_logging_level log_level;
50 bt_self_component *self_comp;
51 };
52
53 BT_HIDDEN
54 bt_component_class_init_method_status counter_init(
55 bt_self_component_sink *component,
56 const bt_value *params, void *init_method_data);
57
58 BT_HIDDEN
59 void counter_finalize(bt_self_component_sink *component);
60
61 BT_HIDDEN
62 bt_component_class_sink_graph_is_configured_method_status counter_graph_is_configured(
63 bt_self_component_sink *component);
64
65 BT_HIDDEN
66 bt_component_class_sink_consume_method_status counter_consume(bt_self_component_sink *component);
67
68 #endif /* BABELTRACE_PLUGINS_UTILS_COUNTER_H */
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