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1 | #ifndef BABELTRACE_GRAPH_QUERY_EXECUTOR_H |
2 | #define BABELTRACE_GRAPH_QUERY_EXECUTOR_H | |
3 | ||
4 | /* | |
c7eee084 PP |
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 | ||
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26 | /* For enum bt_query_executor_status */ |
27 | #include <babeltrace/graph/query-executor.h> | |
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28 | |
29 | #ifdef __cplusplus | |
30 | extern "C" { | |
31 | #endif | |
32 | ||
c7eee084 | 33 | struct bt_query_executor; |
0d72b8c3 PP |
34 | struct bt_component_class; |
35 | struct bt_value; | |
c7eee084 | 36 | |
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37 | extern |
38 | struct bt_query_executor *bt_query_executor_create(void); | |
39 | ||
40 | extern | |
41 | enum bt_query_executor_status bt_query_executor_query( | |
42 | struct bt_query_executor *query_executor, | |
43 | const struct bt_component_class *component_class, | |
44 | const char *object, const struct bt_value *params, | |
45 | const struct bt_value **result); | |
c7eee084 | 46 | |
c7eee084 | 47 | extern |
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48 | enum bt_query_executor_status bt_query_executor_cancel( |
49 | struct bt_query_executor *query_executor); | |
c7eee084 PP |
50 | |
51 | #ifdef __cplusplus | |
52 | } | |
53 | #endif | |
54 | ||
55 | #endif /* BABELTRACE_GRAPH_QUERY_EXECUTOR_H */ |