1 #ifndef BABELTRACE_GRAPH_COMPONENT_CLASS_SINK_H
2 #define BABELTRACE_GRAPH_COMPONENT_CLASS_SINK_H
5 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
6 * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
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:
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
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
29 /* For bt_component_class_*_status */
30 #include <babeltrace2/graph/component-class.h>
33 * For bt_component_class, bt_component_class_sink, bt_port_output,
34 * bt_query_executor, bt_self_component_class_sink,
35 * bt_self_component_sink, bt_self_component_port_input, bt_value,
38 #include <babeltrace2/types.h>
40 /* For bt_logging_level */
41 #include <babeltrace2/logging.h>
43 /* For __BT_FUNC_STATUS_* */
44 #define __BT_FUNC_STATUS_ENABLE
45 #include <babeltrace2/func-status.h>
46 #undef __BT_FUNC_STATUS_ENABLE
52 typedef bt_component_class_init_method_status
53 (*bt_component_class_sink_init_method
)(
54 bt_self_component_sink
*self_component
,
55 const bt_value
*params
, void *init_method_data
);
57 typedef void (*bt_component_class_sink_finalize_method
)(
58 bt_self_component_sink
*self_component
);
60 typedef bt_component_class_query_method_status
61 (*bt_component_class_sink_query_method
)(
62 bt_self_component_class_sink
*comp_class
,
63 const bt_query_executor
*query_executor
,
64 const char *object
, const bt_value
*params
,
65 bt_logging_level logging_level
,
66 const bt_value
**result
);
68 typedef bt_component_class_port_connected_method_status
69 (*bt_component_class_sink_input_port_connected_method
)(
70 bt_self_component_sink
*self_component
,
71 bt_self_component_port_input
*self_port
,
72 const bt_port_output
*other_port
);
74 typedef enum bt_component_class_sink_graph_is_configured_method_status
{
75 BT_COMPONENT_CLASS_SINK_GRAPH_IS_CONFIGURED_METHOD_STATUS_OK
= __BT_FUNC_STATUS_OK
,
76 BT_COMPONENT_CLASS_SINK_GRAPH_IS_CONFIGURED_METHOD_STATUS_ERROR
= __BT_FUNC_STATUS_ERROR
,
77 BT_COMPONENT_CLASS_SINK_GRAPH_IS_CONFIGURED_METHOD_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
78 } bt_component_class_sink_graph_is_configured_method_status
;
80 typedef bt_component_class_sink_graph_is_configured_method_status
81 (*bt_component_class_sink_graph_is_configured_method
)(
82 bt_self_component_sink
*self_component
);
84 typedef enum bt_component_class_sink_consume_method_status
{
85 BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_OK
= __BT_FUNC_STATUS_OK
,
86 BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_ERROR
= __BT_FUNC_STATUS_ERROR
,
87 BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_MEMORY_ERROR
= __BT_FUNC_STATUS_MEMORY_ERROR
,
88 BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_AGAIN
= __BT_FUNC_STATUS_AGAIN
,
89 BT_COMPONENT_CLASS_SINK_CONSUME_METHOD_STATUS_END
= __BT_FUNC_STATUS_END
,
90 } bt_component_class_sink_consume_method_status
;
92 typedef bt_component_class_sink_consume_method_status
93 (*bt_component_class_sink_consume_method
)(
94 bt_self_component_sink
*self_component
);
97 bt_component_class
*bt_component_class_sink_as_component_class(
98 bt_component_class_sink
*comp_cls_sink
)
100 return __BT_UPCAST(bt_component_class
, comp_cls_sink
);
104 bt_component_class_sink
*bt_component_class_sink_create(
106 bt_component_class_sink_consume_method method
);
109 bt_component_class_set_method_status
110 bt_component_class_sink_set_init_method(
111 bt_component_class_sink
*comp_class
,
112 bt_component_class_sink_init_method method
);
115 bt_component_class_set_method_status
116 bt_component_class_sink_set_finalize_method(
117 bt_component_class_sink
*comp_class
,
118 bt_component_class_sink_finalize_method method
);
121 bt_component_class_set_method_status
122 bt_component_class_sink_set_input_port_connected_method(
123 bt_component_class_sink
*comp_class
,
124 bt_component_class_sink_input_port_connected_method method
);
127 bt_component_class_set_method_status
128 bt_component_class_sink_set_graph_is_configured_method(
129 bt_component_class_sink
*comp_class
,
130 bt_component_class_sink_graph_is_configured_method method
);
133 bt_component_class_set_method_status
134 bt_component_class_sink_set_query_method(
135 bt_component_class_sink
*comp_class
,
136 bt_component_class_sink_query_method method
);
142 #include <babeltrace2/undef-func-status.h>
144 #endif /* BABELTRACE_GRAPH_COMPONENT_CLASS_SINK_H */