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1 | #ifndef BABELTRACE_GRAPH_COMPONENT_CLASS_FILTER_H |
2 | #define BABELTRACE_GRAPH_COMPONENT_CLASS_FILTER_H | |
d3e4dcd8 PP |
3 | |
4 | /* | |
0554db57 | 5 | * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com> |
d3e4dcd8 PP |
6 | * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@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 | ||
96ffdc46 PP |
27 | #include <stdint.h> |
28 | ||
96ffdc46 PP |
29 | /* For enum bt_self_component_status */ |
30 | #include <babeltrace/graph/self-component.h> | |
31 | ||
32 | /* For enum bt_self_notification_iterator_status */ | |
33 | #include <babeltrace/graph/self-notification-iterator.h> | |
34 | ||
35 | /* For enum bt_query_status */ | |
36 | #include <babeltrace/graph/component-class.h> | |
37 | ||
b9879703 PP |
38 | /* |
39 | * For bt_component_class, bt_component_class_filter, bt_port_input, | |
40 | * bt_port_output, bt_query_executor, bt_self_component_class_filter, | |
41 | * bt_self_component_filter, bt_self_component_port_input, | |
42 | * bt_self_component_port_output, bt_value, bt_notification_array_const | |
43 | */ | |
44 | #include <babeltrace/types.h> | |
45 | ||
d3e4dcd8 PP |
46 | #ifdef __cplusplus |
47 | extern "C" { | |
48 | #endif | |
49 | ||
96ffdc46 PP |
50 | typedef enum bt_self_component_status |
51 | (*bt_component_class_filter_init_method)( | |
b9879703 PP |
52 | bt_self_component_filter *self_component, |
53 | const bt_value *params, void *init_method_data); | |
96ffdc46 PP |
54 | |
55 | typedef void (*bt_component_class_filter_finalize_method)( | |
b9879703 | 56 | bt_self_component_filter *self_component); |
96ffdc46 PP |
57 | |
58 | typedef enum bt_self_notification_iterator_status | |
59 | (*bt_component_class_filter_notification_iterator_init_method)( | |
b9879703 PP |
60 | bt_self_notification_iterator *notification_iterator, |
61 | bt_self_component_filter *self_component, | |
62 | bt_self_component_port_output *port); | |
96ffdc46 PP |
63 | |
64 | typedef void | |
65 | (*bt_component_class_filter_notification_iterator_finalize_method)( | |
b9879703 | 66 | bt_self_notification_iterator *notification_iterator); |
96ffdc46 PP |
67 | |
68 | typedef enum bt_self_notification_iterator_status | |
69 | (*bt_component_class_filter_notification_iterator_next_method)( | |
b9879703 | 70 | bt_self_notification_iterator *notification_iterator, |
96ffdc46 PP |
71 | bt_notification_array_const notifs, uint64_t capacity, |
72 | uint64_t *count); | |
73 | ||
74 | typedef enum bt_query_status | |
75 | (*bt_component_class_filter_query_method)( | |
b9879703 PP |
76 | bt_self_component_class_filter *comp_class, |
77 | const bt_query_executor *query_executor, | |
78 | const char *object, const bt_value *params, | |
79 | const bt_value **result); | |
96ffdc46 PP |
80 | |
81 | typedef enum bt_self_component_status | |
82 | (*bt_component_class_filter_accept_input_port_connection_method)( | |
b9879703 PP |
83 | bt_self_component_filter *self_component, |
84 | bt_self_component_port_input *self_port, | |
85 | const bt_port_output *other_port); | |
96ffdc46 PP |
86 | |
87 | typedef enum bt_self_component_status | |
88 | (*bt_component_class_filter_accept_output_port_connection_method)( | |
b9879703 PP |
89 | bt_self_component_filter *self_component, |
90 | bt_self_component_port_output *self_port, | |
91 | const bt_port_input *other_port); | |
96ffdc46 PP |
92 | |
93 | typedef enum bt_self_component_status | |
94 | (*bt_component_class_filter_input_port_connected_method)( | |
b9879703 PP |
95 | bt_self_component_filter *self_component, |
96 | bt_self_component_port_input *self_port, | |
97 | const bt_port_output *other_port); | |
96ffdc46 PP |
98 | |
99 | typedef enum bt_self_component_status | |
100 | (*bt_component_class_filter_output_port_connected_method)( | |
b9879703 PP |
101 | bt_self_component_filter *self_component, |
102 | bt_self_component_port_output *self_port, | |
103 | const bt_port_input *other_port); | |
96ffdc46 PP |
104 | |
105 | typedef void | |
106 | (*bt_component_class_filter_input_port_disconnected_method)( | |
b9879703 PP |
107 | bt_self_component_filter *self_component, |
108 | bt_self_component_port_input *self_port); | |
96ffdc46 PP |
109 | |
110 | typedef void | |
111 | (*bt_component_class_filter_output_port_disconnected_method)( | |
b9879703 PP |
112 | bt_self_component_filter *self_component, |
113 | bt_self_component_port_output *self_port); | |
d27a81b2 PP |
114 | |
115 | static inline | |
b9879703 PP |
116 | bt_component_class *bt_component_class_filter_as_component_class( |
117 | bt_component_class_filter *comp_cls_filter) | |
d27a81b2 PP |
118 | { |
119 | return (void *) comp_cls_filter; | |
120 | } | |
d3eb6e8f | 121 | |
96ffdc46 | 122 | extern |
b9879703 | 123 | bt_component_class_filter *bt_component_class_filter_create( |
96ffdc46 PP |
124 | const char *name, |
125 | bt_component_class_filter_notification_iterator_next_method method); | |
126 | ||
127 | extern int bt_component_class_filter_set_init_method( | |
b9879703 | 128 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
129 | bt_component_class_filter_init_method method); |
130 | ||
131 | extern int bt_component_class_filter_set_finalize_method( | |
b9879703 | 132 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
133 | bt_component_class_filter_finalize_method method); |
134 | ||
135 | extern int bt_component_class_filter_set_accept_input_port_connection_method( | |
b9879703 | 136 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
137 | bt_component_class_filter_accept_input_port_connection_method method); |
138 | ||
139 | extern int bt_component_class_filter_set_accept_output_port_connection_method( | |
b9879703 | 140 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
141 | bt_component_class_filter_accept_output_port_connection_method method); |
142 | ||
143 | extern int bt_component_class_filter_set_input_port_connected_method( | |
b9879703 | 144 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
145 | bt_component_class_filter_input_port_connected_method method); |
146 | ||
147 | extern int bt_component_class_filter_set_output_port_connected_method( | |
b9879703 | 148 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
149 | bt_component_class_filter_output_port_connected_method method); |
150 | ||
151 | extern int bt_component_class_filter_set_input_port_disconnected_method( | |
b9879703 | 152 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
153 | bt_component_class_filter_input_port_disconnected_method method); |
154 | ||
155 | extern int bt_component_class_filter_set_output_port_disconnected_method( | |
b9879703 | 156 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
157 | bt_component_class_filter_output_port_disconnected_method method); |
158 | ||
159 | extern int bt_component_class_filter_set_query_method( | |
b9879703 | 160 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
161 | bt_component_class_filter_query_method method); |
162 | ||
163 | extern int bt_component_class_filter_set_notification_iterator_init_method( | |
b9879703 | 164 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
165 | bt_component_class_filter_notification_iterator_init_method method); |
166 | ||
167 | extern int bt_component_class_filter_set_notification_iterator_finalize_method( | |
b9879703 | 168 | bt_component_class_filter *comp_class, |
96ffdc46 PP |
169 | bt_component_class_filter_notification_iterator_finalize_method method); |
170 | ||
d3eb6e8f PP |
171 | #ifdef __cplusplus |
172 | } | |
173 | #endif | |
174 | ||
90157d89 | 175 | #endif /* BABELTRACE_GRAPH_COMPONENT_CLASS_FILTER_H */ |