1 #ifndef BABELTRACE2_GRAPH_QUERY_EXECUTOR_H
2 #define BABELTRACE2_GRAPH_QUERY_EXECUTOR_H
5 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
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:
14 * The above copyright notice and this permission notice shall be included in
15 * all copies or substantial portions of the Software.
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
26 #ifndef __BT_IN_BABELTRACE_H
27 # error "Please include <babeltrace2/babeltrace.h> instead."
30 #include <babeltrace2/types.h>
31 #include <babeltrace2/logging.h>
38 bt_query_executor
*bt_query_executor_create(void);
40 typedef enum bt_query_executor_query_status
{
41 BT_QUERY_EXECUTOR_QUERY_STATUS_OK
= __BT_FUNC_STATUS_OK
,
42 BT_QUERY_EXECUTOR_QUERY_STATUS_AGAIN
= __BT_FUNC_STATUS_AGAIN
,
43 BT_QUERY_EXECUTOR_QUERY_STATUS_UNSUPPORTED
= __BT_FUNC_STATUS_UNSUPPORTED
,
44 BT_QUERY_EXECUTOR_QUERY_STATUS_CANCELED
= __BT_FUNC_STATUS_CANCELED
,
45 BT_QUERY_EXECUTOR_QUERY_STATUS_ERROR
= __BT_FUNC_STATUS_ERROR
,
46 BT_QUERY_EXECUTOR_QUERY_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
47 BT_QUERY_EXECUTOR_QUERY_STATUS_INVALID_OBJECT
= __BT_FUNC_STATUS_INVALID_OBJECT
,
48 BT_QUERY_EXECUTOR_QUERY_STATUS_INVALID_PARAMS
= __BT_FUNC_STATUS_INVALID_PARAMS
,
49 } bt_query_executor_query_status
;
52 bt_query_executor_query_status
bt_query_executor_query(
53 bt_query_executor
*query_executor
,
54 const bt_component_class
*component_class
,
55 const char *object
, const bt_value
*params
,
56 bt_logging_level logging_level
, const bt_value
**result
);
58 typedef enum bt_query_executor_cancel_status
{
59 BT_QUERY_EXECUTOR_CANCEL_STATUS_OK
= __BT_FUNC_STATUS_OK
,
60 } bt_query_executor_cancel_status
;
63 bt_query_executor_cancel_status
bt_query_executor_cancel(
64 bt_query_executor
*query_executor
);
70 #endif /* BABELTRACE2_GRAPH_QUERY_EXECUTOR_H */