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74fc764d PP |
1 | /* |
2 | * Copyright (c) 2020-2021 Philippe Proulx <pproulx@efficios.com> | |
3 | * | |
4 | * SPDX-License-Identifier: MIT | |
5 | */ | |
6 | ||
7 | #ifndef BABELTRACE_CPP_COMMON_BT2_TRACE_IR_HPP | |
8 | #define BABELTRACE_CPP_COMMON_BT2_TRACE_IR_HPP | |
9 | ||
74fc764d | 10 | #include <cstdint> |
c802cacb SM |
11 | #include <type_traits> |
12 | ||
74fc764d PP |
13 | #include <babeltrace2/babeltrace.h> |
14 | ||
e7f0f07b | 15 | #include "cpp-common/bt2c/c-string-view.hpp" |
c022776a | 16 | #include "cpp-common/bt2s/optional.hpp" |
c802cacb | 17 | |
0d218157 | 18 | #include "borrowed-object.hpp" |
74fc764d | 19 | #include "clock-class.hpp" |
74fc764d PP |
20 | #include "field-class.hpp" |
21 | #include "field.hpp" | |
74fc764d | 22 | #include "internal/utils.hpp" |
ca61ecbc | 23 | #include "optional-borrowed-object.hpp" |
7f5cdaf0 | 24 | #include "shared-object.hpp" |
c802cacb | 25 | #include "value.hpp" |
74fc764d PP |
26 | |
27 | namespace bt2 { | |
28 | ||
29 | template <typename LibObjT> | |
30 | class CommonEvent; | |
31 | ||
32 | template <typename LibObjT> | |
33 | class CommonPacket; | |
34 | ||
35 | template <typename LibObjT> | |
36 | class CommonStream; | |
37 | ||
38 | template <typename LibObjT> | |
39 | class CommonTrace; | |
40 | ||
41 | template <typename LibObjT> | |
42 | class CommonEventClass; | |
43 | ||
44 | template <typename LibObjT> | |
45 | class CommonStreamClass; | |
46 | ||
47 | template <typename LibObjT> | |
48 | class CommonTraceClass; | |
49 | ||
50 | namespace internal { | |
51 | ||
52 | template <typename LibObjT> | |
53 | struct CommonEventSpec; | |
54 | ||
b5f55e9f | 55 | /* Functions specific to mutable events */ |
74fc764d PP |
56 | template <> |
57 | struct CommonEventSpec<bt_event> final | |
58 | { | |
59 | static bt_event_class *cls(bt_event * const libObjPtr) noexcept | |
60 | { | |
61 | return bt_event_borrow_class(libObjPtr); | |
62 | } | |
63 | ||
64 | static bt_stream *stream(bt_event * const libObjPtr) noexcept | |
65 | { | |
66 | return bt_event_borrow_stream(libObjPtr); | |
67 | } | |
68 | ||
69 | static bt_packet *packet(bt_event * const libObjPtr) noexcept | |
70 | { | |
71 | return bt_event_borrow_packet(libObjPtr); | |
72 | } | |
73 | ||
74 | static bt_field *payloadField(bt_event * const libObjPtr) noexcept | |
75 | { | |
76 | return bt_event_borrow_payload_field(libObjPtr); | |
77 | } | |
78 | ||
79 | static bt_field *specificContextField(bt_event * const libObjPtr) noexcept | |
80 | { | |
81 | return bt_event_borrow_specific_context_field(libObjPtr); | |
82 | } | |
83 | ||
84 | static bt_field *commonContextField(bt_event * const libObjPtr) noexcept | |
85 | { | |
86 | return bt_event_borrow_common_context_field(libObjPtr); | |
87 | } | |
88 | }; | |
89 | ||
b5f55e9f | 90 | /* Functions specific to constant events */ |
74fc764d PP |
91 | template <> |
92 | struct CommonEventSpec<const bt_event> final | |
93 | { | |
94 | static const bt_event_class *cls(const bt_event * const libObjPtr) noexcept | |
95 | { | |
96 | return bt_event_borrow_class_const(libObjPtr); | |
97 | } | |
98 | ||
99 | static const bt_stream *stream(const bt_event * const libObjPtr) noexcept | |
100 | { | |
101 | return bt_event_borrow_stream_const(libObjPtr); | |
102 | } | |
103 | ||
104 | static const bt_packet *packet(const bt_event * const libObjPtr) noexcept | |
105 | { | |
106 | return bt_event_borrow_packet_const(libObjPtr); | |
107 | } | |
108 | ||
109 | static const bt_field *payloadField(const bt_event * const libObjPtr) noexcept | |
110 | { | |
111 | return bt_event_borrow_payload_field_const(libObjPtr); | |
112 | } | |
113 | ||
114 | static const bt_field *specificContextField(const bt_event * const libObjPtr) noexcept | |
115 | { | |
116 | return bt_event_borrow_specific_context_field_const(libObjPtr); | |
117 | } | |
118 | ||
119 | static const bt_field *commonContextField(const bt_event * const libObjPtr) noexcept | |
120 | { | |
121 | return bt_event_borrow_common_context_field_const(libObjPtr); | |
122 | } | |
123 | }; | |
124 | ||
8047a175 PP |
125 | template <typename LibObjT> |
126 | using DepStructField = DepType<LibObjT, StructureField, ConstStructureField>; | |
127 | ||
b5f55e9f | 128 | } /* namespace internal */ |
74fc764d PP |
129 | |
130 | template <typename LibObjT> | |
0d218157 | 131 | class CommonEvent final : public BorrowedObject<LibObjT> |
74fc764d PP |
132 | { |
133 | private: | |
0d218157 | 134 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
74fc764d | 135 | using _Spec = internal::CommonEventSpec<LibObjT>; |
8047a175 PP |
136 | using _Packet = internal::DepPacket<LibObjT>; |
137 | using _Stream = internal::DepStream<LibObjT>; | |
138 | using _StructureField = internal::DepStructField<LibObjT>; | |
74fc764d PP |
139 | |
140 | public: | |
d246c457 PP |
141 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
142 | ||
8047a175 PP |
143 | using Class = internal::DepType<LibObjT, CommonEventClass<bt_event_class>, |
144 | CommonEventClass<const bt_event_class>>; | |
74fc764d | 145 | |
d246c457 | 146 | explicit CommonEvent(const LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
74fc764d PP |
147 | { |
148 | } | |
149 | ||
150 | template <typename OtherLibObjT> | |
0d218157 | 151 | CommonEvent(const CommonEvent<OtherLibObjT> event) noexcept : _ThisBorrowedObject {event} |
74fc764d PP |
152 | { |
153 | } | |
154 | ||
155 | template <typename OtherLibObjT> | |
ac30a470 | 156 | CommonEvent<LibObjT> operator=(const CommonEvent<OtherLibObjT> event) noexcept |
74fc764d | 157 | { |
0d218157 | 158 | _ThisBorrowedObject::operator=(event); |
74fc764d PP |
159 | return *this; |
160 | } | |
161 | ||
328a274a PP |
162 | CommonEvent<const bt_event> asConst() const noexcept |
163 | { | |
164 | return CommonEvent<const bt_event> {*this}; | |
165 | } | |
166 | ||
dcb8ae9b PP |
167 | Class cls() const noexcept; |
168 | _Stream stream() const noexcept; | |
ca61ecbc | 169 | OptionalBorrowedObject<_Packet> packet() const noexcept; |
74fc764d | 170 | |
ca61ecbc | 171 | OptionalBorrowedObject<_StructureField> payloadField() const noexcept |
74fc764d | 172 | { |
ca61ecbc | 173 | return _Spec::payloadField(this->libObjPtr()); |
74fc764d PP |
174 | } |
175 | ||
ca61ecbc | 176 | OptionalBorrowedObject<_StructureField> specificContextField() const noexcept |
74fc764d | 177 | { |
ca61ecbc | 178 | return _Spec::specificContextField(this->libObjPtr()); |
74fc764d PP |
179 | } |
180 | ||
ca61ecbc | 181 | OptionalBorrowedObject<_StructureField> commonContextField() const noexcept |
74fc764d | 182 | { |
ca61ecbc | 183 | return _Spec::commonContextField(this->libObjPtr()); |
74fc764d PP |
184 | } |
185 | }; | |
186 | ||
187 | using Event = CommonEvent<bt_event>; | |
188 | using ConstEvent = CommonEvent<const bt_event>; | |
189 | ||
190 | namespace internal { | |
191 | ||
4927bae7 PP |
192 | struct EventTypeDescr |
193 | { | |
194 | using Const = ConstEvent; | |
195 | using NonConst = Event; | |
196 | }; | |
197 | ||
198 | template <> | |
199 | struct TypeDescr<Event> : public EventTypeDescr | |
200 | { | |
201 | }; | |
202 | ||
203 | template <> | |
204 | struct TypeDescr<ConstEvent> : public EventTypeDescr | |
205 | { | |
206 | }; | |
207 | ||
74fc764d PP |
208 | struct PacketRefFuncs final |
209 | { | |
c677c492 | 210 | static void get(const bt_packet * const libObjPtr) noexcept |
74fc764d PP |
211 | { |
212 | bt_packet_get_ref(libObjPtr); | |
213 | } | |
214 | ||
c677c492 | 215 | static void put(const bt_packet * const libObjPtr) noexcept |
74fc764d PP |
216 | { |
217 | bt_packet_put_ref(libObjPtr); | |
218 | } | |
219 | }; | |
220 | ||
221 | template <typename LibObjT> | |
222 | struct CommonPacketSpec; | |
223 | ||
b5f55e9f | 224 | /* Functions specific to mutable packets */ |
74fc764d PP |
225 | template <> |
226 | struct CommonPacketSpec<bt_packet> final | |
227 | { | |
228 | static bt_stream *stream(bt_packet * const libObjPtr) noexcept | |
229 | { | |
230 | return bt_packet_borrow_stream(libObjPtr); | |
231 | } | |
232 | ||
233 | static bt_field *contextField(bt_packet * const libObjPtr) noexcept | |
234 | { | |
235 | return bt_packet_borrow_context_field(libObjPtr); | |
236 | } | |
237 | }; | |
238 | ||
b5f55e9f | 239 | /* Functions specific to constant packets */ |
74fc764d PP |
240 | template <> |
241 | struct CommonPacketSpec<const bt_packet> final | |
242 | { | |
243 | static const bt_stream *stream(const bt_packet * const libObjPtr) noexcept | |
244 | { | |
245 | return bt_packet_borrow_stream_const(libObjPtr); | |
246 | } | |
247 | ||
248 | static const bt_field *contextField(const bt_packet * const libObjPtr) noexcept | |
249 | { | |
250 | return bt_packet_borrow_context_field_const(libObjPtr); | |
251 | } | |
252 | }; | |
253 | ||
b5f55e9f | 254 | } /* namespace internal */ |
74fc764d PP |
255 | |
256 | template <typename LibObjT> | |
0d218157 | 257 | class CommonPacket final : public BorrowedObject<LibObjT> |
74fc764d PP |
258 | { |
259 | private: | |
0d218157 | 260 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
74fc764d | 261 | using _Spec = internal::CommonPacketSpec<LibObjT>; |
8047a175 PP |
262 | using _Stream = internal::DepStream<LibObjT>; |
263 | using _StructureField = internal::DepStructField<LibObjT>; | |
74fc764d PP |
264 | |
265 | public: | |
d246c457 | 266 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
ac19444e | 267 | using Shared = SharedObject<CommonPacket, LibObjT, internal::PacketRefFuncs>; |
74fc764d | 268 | |
d246c457 | 269 | explicit CommonPacket(const LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
74fc764d PP |
270 | { |
271 | } | |
272 | ||
273 | template <typename OtherLibObjT> | |
0d218157 | 274 | CommonPacket(const CommonPacket<OtherLibObjT> packet) noexcept : _ThisBorrowedObject {packet} |
74fc764d PP |
275 | { |
276 | } | |
277 | ||
278 | template <typename OtherLibObjT> | |
ac30a470 | 279 | CommonPacket operator=(const CommonPacket<OtherLibObjT> packet) noexcept |
74fc764d | 280 | { |
0d218157 | 281 | _ThisBorrowedObject::operator=(packet); |
74fc764d PP |
282 | return *this; |
283 | } | |
284 | ||
328a274a PP |
285 | CommonPacket<const bt_packet> asConst() const noexcept |
286 | { | |
287 | return CommonPacket<const bt_packet> {*this}; | |
288 | } | |
289 | ||
dcb8ae9b | 290 | _Stream stream() const noexcept; |
74fc764d | 291 | |
ca61ecbc | 292 | OptionalBorrowedObject<_StructureField> contextField() const noexcept |
74fc764d | 293 | { |
ca61ecbc | 294 | return _Spec::contextField(this->libObjPtr()); |
74fc764d PP |
295 | } |
296 | ||
297 | Shared shared() const noexcept | |
298 | { | |
c9c0b6e2 | 299 | return Shared::createWithRef(*this); |
74fc764d PP |
300 | } |
301 | }; | |
302 | ||
303 | using Packet = CommonPacket<bt_packet>; | |
304 | using ConstPacket = CommonPacket<const bt_packet>; | |
305 | ||
4927bae7 PP |
306 | namespace internal { |
307 | ||
308 | struct PacketTypeDescr | |
309 | { | |
310 | using Const = ConstPacket; | |
311 | using NonConst = Packet; | |
312 | }; | |
313 | ||
314 | template <> | |
315 | struct TypeDescr<Packet> : public PacketTypeDescr | |
316 | { | |
317 | }; | |
318 | ||
319 | template <> | |
320 | struct TypeDescr<ConstPacket> : public PacketTypeDescr | |
321 | { | |
322 | }; | |
323 | ||
324 | } /* namespace internal */ | |
325 | ||
74fc764d | 326 | template <typename LibObjT> |
ca61ecbc PP |
327 | OptionalBorrowedObject<typename CommonEvent<LibObjT>::_Packet> |
328 | CommonEvent<LibObjT>::packet() const noexcept | |
74fc764d | 329 | { |
ca61ecbc | 330 | return _Spec::packet(this->libObjPtr()); |
74fc764d PP |
331 | } |
332 | ||
333 | namespace internal { | |
334 | ||
335 | struct StreamRefFuncs final | |
336 | { | |
c677c492 | 337 | static void get(const bt_stream * const libObjPtr) noexcept |
74fc764d PP |
338 | { |
339 | bt_stream_get_ref(libObjPtr); | |
340 | } | |
341 | ||
c677c492 | 342 | static void put(const bt_stream * const libObjPtr) noexcept |
74fc764d PP |
343 | { |
344 | bt_stream_put_ref(libObjPtr); | |
345 | } | |
346 | }; | |
347 | ||
348 | template <typename LibObjT> | |
349 | struct CommonStreamSpec; | |
350 | ||
b5f55e9f | 351 | /* Functions specific to mutable streams */ |
74fc764d PP |
352 | template <> |
353 | struct CommonStreamSpec<bt_stream> final | |
354 | { | |
355 | static bt_stream_class *cls(bt_stream * const libObjPtr) noexcept | |
356 | { | |
357 | return bt_stream_borrow_class(libObjPtr); | |
358 | } | |
359 | ||
360 | static bt_trace *trace(bt_stream * const libObjPtr) noexcept | |
361 | { | |
362 | return bt_stream_borrow_trace(libObjPtr); | |
363 | } | |
364 | ||
365 | static bt_value *userAttributes(bt_stream * const libObjPtr) noexcept | |
366 | { | |
367 | return bt_stream_borrow_user_attributes(libObjPtr); | |
368 | } | |
369 | }; | |
370 | ||
b5f55e9f | 371 | /* Functions specific to constant streams */ |
74fc764d PP |
372 | template <> |
373 | struct CommonStreamSpec<const bt_stream> final | |
374 | { | |
375 | static const bt_stream_class *cls(const bt_stream * const libObjPtr) noexcept | |
376 | { | |
377 | return bt_stream_borrow_class_const(libObjPtr); | |
378 | } | |
379 | ||
380 | static const bt_trace *trace(const bt_stream * const libObjPtr) noexcept | |
381 | { | |
382 | return bt_stream_borrow_trace_const(libObjPtr); | |
383 | } | |
384 | ||
385 | static const bt_value *userAttributes(const bt_stream * const libObjPtr) noexcept | |
386 | { | |
387 | return bt_stream_borrow_user_attributes_const(libObjPtr); | |
388 | } | |
389 | }; | |
390 | ||
b5f55e9f | 391 | } /* namespace internal */ |
74fc764d PP |
392 | |
393 | template <typename LibObjT> | |
0d218157 | 394 | class CommonStream final : public BorrowedObject<LibObjT> |
74fc764d PP |
395 | { |
396 | private: | |
0d218157 | 397 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
74fc764d | 398 | using _Spec = internal::CommonStreamSpec<LibObjT>; |
8047a175 | 399 | using _Trace = internal::DepType<LibObjT, CommonTrace<bt_trace>, CommonTrace<const bt_trace>>; |
74fc764d PP |
400 | |
401 | public: | |
d246c457 | 402 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
ac19444e | 403 | using Shared = SharedObject<CommonStream, LibObjT, internal::StreamRefFuncs>; |
8047a175 | 404 | using UserAttributes = internal::DepUserAttrs<LibObjT>; |
74fc764d | 405 | |
8047a175 PP |
406 | using Class = internal::DepType<LibObjT, CommonStreamClass<bt_stream_class>, |
407 | CommonStreamClass<const bt_stream_class>>; | |
74fc764d | 408 | |
d246c457 | 409 | explicit CommonStream(const LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
74fc764d PP |
410 | { |
411 | } | |
412 | ||
413 | template <typename OtherLibObjT> | |
0d218157 | 414 | CommonStream(const CommonStream<OtherLibObjT> stream) noexcept : _ThisBorrowedObject {stream} |
74fc764d PP |
415 | { |
416 | } | |
417 | ||
418 | template <typename OtherLibObjT> | |
ac30a470 | 419 | CommonStream operator=(const CommonStream<OtherLibObjT> stream) noexcept |
74fc764d | 420 | { |
0d218157 | 421 | _ThisBorrowedObject::operator=(stream); |
74fc764d PP |
422 | return *this; |
423 | } | |
424 | ||
328a274a PP |
425 | CommonStream<const bt_stream> asConst() const noexcept |
426 | { | |
427 | return CommonStream<const bt_stream> {*this}; | |
428 | } | |
429 | ||
dcb8ae9b | 430 | Packet::Shared createPacket() const |
74fc764d | 431 | { |
5c895f64 | 432 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstStream`."); |
74fc764d | 433 | |
341a67c4 | 434 | const auto libObjPtr = bt_packet_create(this->libObjPtr()); |
74fc764d PP |
435 | |
436 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 437 | return Packet::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
438 | } |
439 | ||
dcb8ae9b PP |
440 | Class cls() const noexcept; |
441 | _Trace trace() const noexcept; | |
74fc764d PP |
442 | |
443 | std::uint64_t id() const noexcept | |
444 | { | |
341a67c4 | 445 | return bt_stream_get_id(this->libObjPtr()); |
74fc764d PP |
446 | } |
447 | ||
15030982 | 448 | void name(const bt2c::CStringView name) const |
74fc764d | 449 | { |
5c895f64 | 450 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstStream`."); |
74fc764d | 451 | |
341a67c4 | 452 | const auto status = bt_stream_set_name(this->libObjPtr(), name); |
74fc764d PP |
453 | |
454 | if (status == BT_STREAM_SET_NAME_STATUS_MEMORY_ERROR) { | |
39278ebc | 455 | throw MemoryError {}; |
74fc764d PP |
456 | } |
457 | } | |
458 | ||
e7f0f07b | 459 | bt2c::CStringView name() const noexcept |
74fc764d | 460 | { |
5cc5088c | 461 | return bt_stream_get_name(this->libObjPtr()); |
74fc764d PP |
462 | } |
463 | ||
464 | template <typename LibValT> | |
b7ffa6f0 | 465 | void userAttributes(const CommonMapValue<LibValT> userAttrs) const noexcept |
74fc764d | 466 | { |
5c895f64 | 467 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstStream`."); |
74fc764d | 468 | |
341a67c4 | 469 | bt_stream_set_user_attributes(this->libObjPtr(), userAttrs.libObjPtr()); |
74fc764d PP |
470 | } |
471 | ||
dcb8ae9b | 472 | UserAttributes userAttributes() const noexcept |
74fc764d | 473 | { |
341a67c4 | 474 | return UserAttributes {_Spec::userAttributes(this->libObjPtr())}; |
74fc764d PP |
475 | } |
476 | ||
477 | Shared shared() const noexcept | |
478 | { | |
c9c0b6e2 | 479 | return Shared::createWithRef(*this); |
74fc764d PP |
480 | } |
481 | }; | |
482 | ||
483 | using Stream = CommonStream<bt_stream>; | |
484 | using ConstStream = CommonStream<const bt_stream>; | |
485 | ||
4927bae7 PP |
486 | namespace internal { |
487 | ||
488 | struct StreamTypeDescr | |
489 | { | |
490 | using Const = ConstStream; | |
491 | using NonConst = Stream; | |
492 | }; | |
493 | ||
494 | template <> | |
495 | struct TypeDescr<Stream> : public StreamTypeDescr | |
496 | { | |
497 | }; | |
498 | ||
499 | template <> | |
500 | struct TypeDescr<ConstStream> : public StreamTypeDescr | |
501 | { | |
502 | }; | |
503 | ||
504 | } /* namespace internal */ | |
505 | ||
74fc764d | 506 | template <typename LibObjT> |
dcb8ae9b | 507 | typename CommonEvent<LibObjT>::_Stream CommonEvent<LibObjT>::stream() const noexcept |
74fc764d | 508 | { |
341a67c4 | 509 | return _Stream {_Spec::stream(this->libObjPtr())}; |
74fc764d PP |
510 | } |
511 | ||
512 | template <typename LibObjT> | |
dcb8ae9b | 513 | typename CommonPacket<LibObjT>::_Stream CommonPacket<LibObjT>::stream() const noexcept |
74fc764d | 514 | { |
341a67c4 | 515 | return _Stream {_Spec::stream(this->libObjPtr())}; |
74fc764d PP |
516 | } |
517 | ||
518 | namespace internal { | |
519 | ||
520 | struct TraceRefFuncs final | |
521 | { | |
c677c492 | 522 | static void get(const bt_trace * const libObjPtr) noexcept |
74fc764d PP |
523 | { |
524 | bt_trace_get_ref(libObjPtr); | |
525 | } | |
526 | ||
c677c492 | 527 | static void put(const bt_trace * const libObjPtr) noexcept |
74fc764d PP |
528 | { |
529 | bt_trace_put_ref(libObjPtr); | |
530 | } | |
531 | }; | |
532 | ||
533 | template <typename LibObjT> | |
534 | struct CommonTraceSpec; | |
535 | ||
b5f55e9f | 536 | /* Functions specific to mutable traces */ |
74fc764d PP |
537 | template <> |
538 | struct CommonTraceSpec<bt_trace> final | |
539 | { | |
540 | static bt_trace_class *cls(bt_trace * const libObjPtr) noexcept | |
541 | { | |
542 | return bt_trace_borrow_class(libObjPtr); | |
543 | } | |
544 | ||
545 | static bt_stream *streamByIndex(bt_trace * const libObjPtr, const std::uint64_t index) noexcept | |
546 | { | |
547 | return bt_trace_borrow_stream_by_index(libObjPtr, index); | |
548 | } | |
549 | ||
550 | static bt_stream *streamById(bt_trace * const libObjPtr, const std::uint64_t id) noexcept | |
551 | { | |
552 | return bt_trace_borrow_stream_by_id(libObjPtr, id); | |
553 | } | |
554 | ||
555 | static bt_value *userAttributes(bt_trace * const libObjPtr) noexcept | |
556 | { | |
557 | return bt_trace_borrow_user_attributes(libObjPtr); | |
558 | } | |
559 | }; | |
560 | ||
b5f55e9f | 561 | /* Functions specific to constant traces */ |
74fc764d PP |
562 | template <> |
563 | struct CommonTraceSpec<const bt_trace> final | |
564 | { | |
565 | static const bt_trace_class *cls(const bt_trace * const libObjPtr) noexcept | |
566 | { | |
567 | return bt_trace_borrow_class_const(libObjPtr); | |
568 | } | |
569 | ||
570 | static const bt_stream *streamByIndex(const bt_trace * const libObjPtr, | |
571 | const std::uint64_t index) noexcept | |
572 | { | |
573 | return bt_trace_borrow_stream_by_index_const(libObjPtr, index); | |
574 | } | |
575 | ||
576 | static const bt_stream *streamById(const bt_trace * const libObjPtr, | |
577 | const std::uint64_t id) noexcept | |
578 | { | |
579 | return bt_trace_borrow_stream_by_id_const(libObjPtr, id); | |
580 | } | |
581 | ||
582 | static const bt_value *userAttributes(const bt_trace * const libObjPtr) noexcept | |
583 | { | |
584 | return bt_trace_borrow_user_attributes_const(libObjPtr); | |
585 | } | |
586 | }; | |
587 | ||
b5f55e9f | 588 | } /* namespace internal */ |
74fc764d PP |
589 | |
590 | template <typename LibObjT> | |
0d218157 | 591 | class CommonTrace final : public BorrowedObject<LibObjT> |
74fc764d | 592 | { |
74fc764d | 593 | private: |
0d218157 | 594 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
74fc764d | 595 | using _Spec = internal::CommonTraceSpec<LibObjT>; |
8047a175 | 596 | using _Stream = internal::DepStream<LibObjT>; |
74fc764d PP |
597 | |
598 | public: | |
d246c457 | 599 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
ac19444e | 600 | using Shared = SharedObject<CommonTrace, LibObjT, internal::TraceRefFuncs>; |
8047a175 | 601 | using UserAttributes = internal::DepUserAttrs<LibObjT>; |
74fc764d | 602 | |
8047a175 PP |
603 | using Class = internal::DepType<LibObjT, CommonTraceClass<bt_trace_class>, |
604 | CommonTraceClass<const bt_trace_class>>; | |
74fc764d PP |
605 | |
606 | struct ConstEnvironmentEntry | |
607 | { | |
e7f0f07b | 608 | bt2c::CStringView name; |
74fc764d PP |
609 | ConstValue value; |
610 | }; | |
611 | ||
d246c457 | 612 | explicit CommonTrace(const LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
74fc764d PP |
613 | { |
614 | } | |
615 | ||
616 | template <typename OtherLibObjT> | |
0d218157 | 617 | CommonTrace(const CommonTrace<OtherLibObjT> trace) noexcept : _ThisBorrowedObject {trace} |
74fc764d PP |
618 | { |
619 | } | |
620 | ||
621 | template <typename OtherLibObjT> | |
ac30a470 | 622 | CommonTrace operator=(const CommonTrace<OtherLibObjT> trace) noexcept |
74fc764d | 623 | { |
0d218157 | 624 | _ThisBorrowedObject::operator=(trace); |
74fc764d PP |
625 | return *this; |
626 | } | |
627 | ||
328a274a PP |
628 | CommonTrace<const bt_trace> asConst() const noexcept |
629 | { | |
630 | return CommonTrace<const bt_trace> {*this}; | |
631 | } | |
632 | ||
dcb8ae9b | 633 | Class cls() const noexcept; |
74fc764d | 634 | |
15030982 | 635 | void name(const bt2c::CStringView name) const |
74fc764d | 636 | { |
5c895f64 | 637 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTrace`."); |
74fc764d | 638 | |
341a67c4 | 639 | const auto status = bt_trace_set_name(this->libObjPtr(), name); |
74fc764d PP |
640 | |
641 | if (status == BT_TRACE_SET_NAME_STATUS_MEMORY_ERROR) { | |
39278ebc | 642 | throw MemoryError {}; |
74fc764d PP |
643 | } |
644 | } | |
645 | ||
e7f0f07b | 646 | bt2c::CStringView name() const noexcept |
74fc764d | 647 | { |
5cc5088c | 648 | return bt_trace_get_name(this->libObjPtr()); |
74fc764d PP |
649 | } |
650 | ||
094bf3f2 | 651 | void uuid(const bt2c::UuidView& uuid) const noexcept |
74fc764d | 652 | { |
81d250db | 653 | bt_trace_set_uuid(this->libObjPtr(), uuid.begin()); |
74fc764d PP |
654 | } |
655 | ||
c022776a | 656 | bt2s::optional<bt2c::UuidView> uuid() const noexcept |
74fc764d | 657 | { |
341a67c4 | 658 | const auto uuid = bt_trace_get_uuid(this->libObjPtr()); |
74fc764d PP |
659 | |
660 | if (uuid) { | |
094bf3f2 | 661 | return bt2c::UuidView {uuid}; |
74fc764d PP |
662 | } |
663 | ||
c022776a | 664 | return bt2s::nullopt; |
74fc764d PP |
665 | } |
666 | ||
c0b73c63 | 667 | std::uint64_t length() const noexcept |
74fc764d | 668 | { |
341a67c4 | 669 | return bt_trace_get_stream_count(this->libObjPtr()); |
74fc764d PP |
670 | } |
671 | ||
dcb8ae9b | 672 | _Stream operator[](const std::uint64_t index) const noexcept |
74fc764d | 673 | { |
341a67c4 | 674 | return _Stream {_Spec::streamByIndex(this->libObjPtr(), index)}; |
74fc764d PP |
675 | } |
676 | ||
ca61ecbc | 677 | OptionalBorrowedObject<_Stream> streamById(const std::uint64_t id) const noexcept |
74fc764d | 678 | { |
ca61ecbc | 679 | return _Spec::streamById(this->libObjPtr(), id); |
74fc764d PP |
680 | } |
681 | ||
15030982 | 682 | void environmentEntry(const bt2c::CStringView name, const std::int64_t val) const |
74fc764d | 683 | { |
5c895f64 | 684 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTrace`."); |
74fc764d | 685 | |
341a67c4 | 686 | const auto status = bt_trace_set_environment_entry_integer(this->libObjPtr(), name, val); |
74fc764d PP |
687 | |
688 | if (status == BT_TRACE_SET_ENVIRONMENT_ENTRY_STATUS_MEMORY_ERROR) { | |
39278ebc | 689 | throw MemoryError {}; |
74fc764d PP |
690 | } |
691 | } | |
692 | ||
15030982 | 693 | void environmentEntry(const bt2c::CStringView name, const bt2c::CStringView val) const |
74fc764d | 694 | { |
5c895f64 | 695 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTrace`."); |
74fc764d | 696 | |
341a67c4 | 697 | const auto status = bt_trace_set_environment_entry_string(this->libObjPtr(), name, val); |
74fc764d PP |
698 | |
699 | if (status == BT_TRACE_SET_ENVIRONMENT_ENTRY_STATUS_MEMORY_ERROR) { | |
39278ebc | 700 | throw MemoryError {}; |
74fc764d PP |
701 | } |
702 | } | |
703 | ||
74fc764d PP |
704 | std::uint64_t environmentSize() const noexcept |
705 | { | |
341a67c4 | 706 | return bt_trace_get_environment_entry_count(this->libObjPtr()); |
74fc764d PP |
707 | } |
708 | ||
709 | ConstEnvironmentEntry environmentEntry(const std::uint64_t index) const noexcept | |
710 | { | |
711 | const char *name; | |
712 | const bt_value *libObjPtr; | |
713 | ||
341a67c4 | 714 | bt_trace_borrow_environment_entry_by_index_const(this->libObjPtr(), index, &name, |
74fc764d PP |
715 | &libObjPtr); |
716 | return ConstEnvironmentEntry {name, ConstValue {libObjPtr}}; | |
717 | } | |
718 | ||
15030982 | 719 | OptionalBorrowedObject<ConstValue> environmentEntry(const bt2c::CStringView name) const noexcept |
74fc764d | 720 | { |
ca61ecbc | 721 | return bt_trace_borrow_environment_entry_value_by_name_const(this->libObjPtr(), name); |
74fc764d PP |
722 | } |
723 | ||
74fc764d | 724 | template <typename LibValT> |
b7ffa6f0 | 725 | void userAttributes(const CommonMapValue<LibValT> userAttrs) const noexcept |
74fc764d | 726 | { |
5c895f64 | 727 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTrace`."); |
74fc764d | 728 | |
341a67c4 | 729 | bt_trace_set_user_attributes(this->libObjPtr(), userAttrs.libObjPtr()); |
74fc764d PP |
730 | } |
731 | ||
dcb8ae9b | 732 | UserAttributes userAttributes() const noexcept |
74fc764d | 733 | { |
341a67c4 | 734 | return UserAttributes {_Spec::userAttributes(this->libObjPtr())}; |
74fc764d PP |
735 | } |
736 | ||
737 | Shared shared() const noexcept | |
738 | { | |
c9c0b6e2 | 739 | return Shared::createWithRef(*this); |
74fc764d PP |
740 | } |
741 | }; | |
742 | ||
743 | using Trace = CommonTrace<bt_trace>; | |
744 | using ConstTrace = CommonTrace<const bt_trace>; | |
745 | ||
4927bae7 PP |
746 | namespace internal { |
747 | ||
748 | struct TraceTypeDescr | |
749 | { | |
750 | using Const = ConstTrace; | |
751 | using NonConst = Trace; | |
752 | }; | |
753 | ||
754 | template <> | |
755 | struct TypeDescr<Trace> : public TraceTypeDescr | |
756 | { | |
757 | }; | |
758 | ||
759 | template <> | |
760 | struct TypeDescr<ConstTrace> : public TraceTypeDescr | |
761 | { | |
762 | }; | |
763 | ||
764 | } /* namespace internal */ | |
765 | ||
74fc764d | 766 | template <typename LibObjT> |
dcb8ae9b | 767 | typename CommonStream<LibObjT>::_Trace CommonStream<LibObjT>::trace() const noexcept |
74fc764d | 768 | { |
341a67c4 | 769 | return _Trace {_Spec::trace(this->libObjPtr())}; |
74fc764d PP |
770 | } |
771 | ||
772 | namespace internal { | |
773 | ||
774 | struct EventClassRefFuncs final | |
775 | { | |
c677c492 | 776 | static void get(const bt_event_class * const libObjPtr) noexcept |
74fc764d PP |
777 | { |
778 | bt_event_class_get_ref(libObjPtr); | |
779 | } | |
780 | ||
c677c492 | 781 | static void put(const bt_event_class * const libObjPtr) noexcept |
74fc764d PP |
782 | { |
783 | bt_event_class_put_ref(libObjPtr); | |
784 | } | |
785 | }; | |
786 | ||
787 | template <typename LibObjT> | |
788 | struct CommonEventClassSpec; | |
789 | ||
b5f55e9f | 790 | /* Functions specific to mutable event classes */ |
74fc764d PP |
791 | template <> |
792 | struct CommonEventClassSpec<bt_event_class> final | |
793 | { | |
794 | static bt_stream_class *streamClass(bt_event_class * const libObjPtr) noexcept | |
795 | { | |
796 | return bt_event_class_borrow_stream_class(libObjPtr); | |
797 | } | |
798 | ||
799 | static bt_field_class *payloadFieldClass(bt_event_class * const libObjPtr) noexcept | |
800 | { | |
801 | return bt_event_class_borrow_payload_field_class(libObjPtr); | |
802 | } | |
803 | ||
804 | static bt_field_class *specificContextFieldClass(bt_event_class * const libObjPtr) noexcept | |
805 | { | |
806 | return bt_event_class_borrow_specific_context_field_class(libObjPtr); | |
807 | } | |
808 | ||
809 | static bt_value *userAttributes(bt_event_class * const libObjPtr) noexcept | |
810 | { | |
811 | return bt_event_class_borrow_user_attributes(libObjPtr); | |
812 | } | |
813 | }; | |
814 | ||
b5f55e9f | 815 | /* Functions specific to constant event classes */ |
74fc764d PP |
816 | template <> |
817 | struct CommonEventClassSpec<const bt_event_class> final | |
818 | { | |
819 | static const bt_stream_class *streamClass(const bt_event_class * const libObjPtr) noexcept | |
820 | { | |
821 | return bt_event_class_borrow_stream_class_const(libObjPtr); | |
822 | } | |
823 | ||
824 | static const bt_field_class *payloadFieldClass(const bt_event_class * const libObjPtr) noexcept | |
825 | { | |
826 | return bt_event_class_borrow_payload_field_class_const(libObjPtr); | |
827 | } | |
828 | ||
829 | static const bt_field_class * | |
830 | specificContextFieldClass(const bt_event_class * const libObjPtr) noexcept | |
831 | { | |
832 | return bt_event_class_borrow_specific_context_field_class_const(libObjPtr); | |
833 | } | |
834 | ||
835 | static const bt_value *userAttributes(const bt_event_class * const libObjPtr) noexcept | |
836 | { | |
837 | return bt_event_class_borrow_user_attributes_const(libObjPtr); | |
838 | } | |
839 | }; | |
840 | ||
8047a175 PP |
841 | template <typename LibObjT> |
842 | using DepStructFc = DepType<LibObjT, StructureFieldClass, ConstStructureFieldClass>; | |
843 | ||
b5f55e9f | 844 | } /* namespace internal */ |
74fc764d PP |
845 | |
846 | template <typename LibObjT> | |
0d218157 | 847 | class CommonEventClass final : public BorrowedObject<LibObjT> |
74fc764d PP |
848 | { |
849 | private: | |
0d218157 | 850 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
74fc764d | 851 | using _Spec = internal::CommonEventClassSpec<LibObjT>; |
8047a175 | 852 | using _StructureFieldClass = internal::DepStructFc<LibObjT>; |
74fc764d | 853 | |
8047a175 PP |
854 | using _StreamClass = internal::DepType<LibObjT, CommonStreamClass<bt_stream_class>, |
855 | CommonStreamClass<const bt_stream_class>>; | |
74fc764d PP |
856 | |
857 | public: | |
d246c457 | 858 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
ac19444e | 859 | using Shared = SharedObject<CommonEventClass, LibObjT, internal::EventClassRefFuncs>; |
8047a175 | 860 | using UserAttributes = internal::DepUserAttrs<LibObjT>; |
74fc764d PP |
861 | |
862 | enum class LogLevel | |
863 | { | |
864 | EMERGENCY = BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY, | |
865 | ALERT = BT_EVENT_CLASS_LOG_LEVEL_ALERT, | |
866 | CRITICAL = BT_EVENT_CLASS_LOG_LEVEL_CRITICAL, | |
0c0001b4 | 867 | ERR = BT_EVENT_CLASS_LOG_LEVEL_ERROR, |
74fc764d PP |
868 | WARNING = BT_EVENT_CLASS_LOG_LEVEL_WARNING, |
869 | NOTICE = BT_EVENT_CLASS_LOG_LEVEL_NOTICE, | |
870 | INFO = BT_EVENT_CLASS_LOG_LEVEL_INFO, | |
871 | DEBUG_SYSTEM = BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM, | |
872 | DEBUG_PROGRAM = BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM, | |
0c0001b4 | 873 | DEBUG_PROC = BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS, |
74fc764d PP |
874 | DEBUG_MODULE = BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE, |
875 | DEBUG_UNIT = BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT, | |
876 | DEBUG_FUNCTION = BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION, | |
877 | DEBUG_LINE = BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE, | |
878 | DEBUG = BT_EVENT_CLASS_LOG_LEVEL_DEBUG, | |
879 | }; | |
880 | ||
d246c457 | 881 | explicit CommonEventClass(const LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
74fc764d PP |
882 | { |
883 | } | |
884 | ||
885 | template <typename OtherLibObjT> | |
100fa861 | 886 | CommonEventClass(const CommonEventClass<OtherLibObjT> eventClass) noexcept : |
0d218157 | 887 | _ThisBorrowedObject {eventClass} |
74fc764d PP |
888 | { |
889 | } | |
890 | ||
891 | template <typename OtherLibObjT> | |
ac30a470 | 892 | CommonEventClass operator=(const CommonEventClass<OtherLibObjT> eventClass) noexcept |
74fc764d | 893 | { |
0d218157 | 894 | _ThisBorrowedObject::operator=(eventClass); |
74fc764d PP |
895 | return *this; |
896 | } | |
897 | ||
328a274a PP |
898 | CommonEventClass<const bt_event_class> asConst() const noexcept |
899 | { | |
900 | return CommonEventClass<const bt_event_class> {*this}; | |
901 | } | |
902 | ||
dcb8ae9b | 903 | _StreamClass streamClass() const noexcept; |
74fc764d PP |
904 | |
905 | std::uint64_t id() const noexcept | |
906 | { | |
341a67c4 | 907 | return bt_event_class_get_id(this->libObjPtr()); |
74fc764d PP |
908 | } |
909 | ||
15030982 | 910 | void name(const bt2c::CStringView name) const |
74fc764d | 911 | { |
5c895f64 | 912 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstEventClass`."); |
74fc764d | 913 | |
341a67c4 | 914 | const auto status = bt_event_class_set_name(this->libObjPtr(), name); |
74fc764d PP |
915 | |
916 | if (status == BT_EVENT_CLASS_SET_NAME_STATUS_MEMORY_ERROR) { | |
39278ebc | 917 | throw MemoryError {}; |
74fc764d PP |
918 | } |
919 | } | |
920 | ||
e7f0f07b | 921 | bt2c::CStringView name() const noexcept |
74fc764d | 922 | { |
5cc5088c | 923 | return bt_event_class_get_name(this->libObjPtr()); |
74fc764d PP |
924 | } |
925 | ||
dcb8ae9b | 926 | void logLevel(const LogLevel logLevel) const noexcept |
74fc764d | 927 | { |
5c895f64 | 928 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstEventClass`."); |
74fc764d | 929 | |
341a67c4 | 930 | bt_event_class_set_log_level(this->libObjPtr(), |
74fc764d PP |
931 | static_cast<bt_event_class_log_level>(logLevel)); |
932 | } | |
933 | ||
c022776a | 934 | bt2s::optional<LogLevel> logLevel() const noexcept |
74fc764d PP |
935 | { |
936 | bt_event_class_log_level libLogLevel; | |
74fc764d | 937 | |
b3a12e59 | 938 | if (bt_event_class_get_log_level(this->libObjPtr(), &libLogLevel)) { |
74fc764d PP |
939 | return static_cast<LogLevel>(libLogLevel); |
940 | } | |
941 | ||
c022776a | 942 | return bt2s::nullopt; |
74fc764d PP |
943 | } |
944 | ||
15030982 | 945 | void emfUri(const bt2c::CStringView emfUri) const |
74fc764d | 946 | { |
5c895f64 | 947 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstEventClass`."); |
74fc764d | 948 | |
341a67c4 | 949 | const auto status = bt_event_class_set_emf_uri(this->libObjPtr(), emfUri); |
74fc764d PP |
950 | |
951 | if (status == BT_EVENT_CLASS_SET_EMF_URI_STATUS_MEMORY_ERROR) { | |
39278ebc | 952 | throw MemoryError {}; |
74fc764d PP |
953 | } |
954 | } | |
955 | ||
e7f0f07b | 956 | bt2c::CStringView emfUri() const noexcept |
74fc764d | 957 | { |
5cc5088c | 958 | return bt_event_class_get_emf_uri(this->libObjPtr()); |
74fc764d PP |
959 | } |
960 | ||
dcb8ae9b | 961 | void payloadFieldClass(const StructureFieldClass fc) const |
74fc764d | 962 | { |
5c895f64 | 963 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstEventClass`."); |
74fc764d PP |
964 | |
965 | const auto status = | |
341a67c4 | 966 | bt_event_class_set_payload_field_class(this->libObjPtr(), fc.libObjPtr()); |
74fc764d PP |
967 | |
968 | if (status == BT_EVENT_CLASS_SET_FIELD_CLASS_STATUS_MEMORY_ERROR) { | |
39278ebc | 969 | throw MemoryError {}; |
74fc764d PP |
970 | } |
971 | } | |
972 | ||
ca61ecbc | 973 | OptionalBorrowedObject<_StructureFieldClass> payloadFieldClass() const noexcept |
74fc764d | 974 | { |
ca61ecbc | 975 | return _Spec::payloadFieldClass(this->libObjPtr()); |
74fc764d PP |
976 | } |
977 | ||
dcb8ae9b | 978 | void specificContextFieldClass(const StructureFieldClass fc) const |
74fc764d | 979 | { |
5c895f64 | 980 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstEventClass`."); |
74fc764d PP |
981 | |
982 | const auto status = | |
341a67c4 | 983 | bt_event_class_set_specific_context_field_class(this->libObjPtr(), fc.libObjPtr()); |
74fc764d PP |
984 | |
985 | if (status == BT_EVENT_CLASS_SET_FIELD_CLASS_STATUS_MEMORY_ERROR) { | |
39278ebc | 986 | throw MemoryError {}; |
74fc764d PP |
987 | } |
988 | } | |
989 | ||
ca61ecbc | 990 | OptionalBorrowedObject<_StructureFieldClass> specificContextFieldClass() const noexcept |
74fc764d | 991 | { |
ca61ecbc | 992 | return _Spec::specificContextFieldClass(this->libObjPtr()); |
74fc764d PP |
993 | } |
994 | ||
995 | template <typename LibValT> | |
b7ffa6f0 | 996 | void userAttributes(const CommonMapValue<LibValT> userAttrs) const noexcept |
74fc764d | 997 | { |
5c895f64 | 998 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstEventClass`."); |
74fc764d | 999 | |
341a67c4 | 1000 | bt_event_class_set_user_attributes(this->libObjPtr(), userAttrs.libObjPtr()); |
74fc764d PP |
1001 | } |
1002 | ||
dcb8ae9b | 1003 | UserAttributes userAttributes() const noexcept |
74fc764d | 1004 | { |
341a67c4 | 1005 | return UserAttributes {_Spec::userAttributes(this->libObjPtr())}; |
74fc764d PP |
1006 | } |
1007 | ||
1008 | Shared shared() const noexcept | |
1009 | { | |
c9c0b6e2 | 1010 | return Shared::createWithRef(*this); |
74fc764d PP |
1011 | } |
1012 | }; | |
1013 | ||
1014 | using EventClass = CommonEventClass<bt_event_class>; | |
1015 | using ConstEventClass = CommonEventClass<const bt_event_class>; | |
1016 | ||
4927bae7 PP |
1017 | namespace internal { |
1018 | ||
1019 | struct EventClassTypeDescr | |
1020 | { | |
1021 | using Const = ConstEventClass; | |
1022 | using NonConst = EventClass; | |
1023 | }; | |
1024 | ||
1025 | template <> | |
1026 | struct TypeDescr<EventClass> : public EventClassTypeDescr | |
1027 | { | |
1028 | }; | |
1029 | ||
1030 | template <> | |
1031 | struct TypeDescr<ConstEventClass> : public EventClassTypeDescr | |
1032 | { | |
1033 | }; | |
1034 | ||
1035 | } /* namespace internal */ | |
1036 | ||
74fc764d | 1037 | template <typename LibObjT> |
dcb8ae9b | 1038 | typename CommonEvent<LibObjT>::Class CommonEvent<LibObjT>::cls() const noexcept |
74fc764d | 1039 | { |
341a67c4 | 1040 | return Class {_Spec::cls(this->libObjPtr())}; |
74fc764d PP |
1041 | } |
1042 | ||
1043 | namespace internal { | |
1044 | ||
1045 | struct StreamClassRefFuncs final | |
1046 | { | |
c677c492 | 1047 | static void get(const bt_stream_class * const libObjPtr) noexcept |
74fc764d PP |
1048 | { |
1049 | bt_stream_class_get_ref(libObjPtr); | |
1050 | } | |
1051 | ||
c677c492 | 1052 | static void put(const bt_stream_class * const libObjPtr) noexcept |
74fc764d PP |
1053 | { |
1054 | bt_stream_class_put_ref(libObjPtr); | |
1055 | } | |
1056 | }; | |
1057 | ||
1058 | template <typename LibObjT> | |
1059 | struct CommonStreamClassSpec; | |
1060 | ||
b5f55e9f | 1061 | /* Functions specific to mutable stream classes */ |
74fc764d PP |
1062 | template <> |
1063 | struct CommonStreamClassSpec<bt_stream_class> final | |
1064 | { | |
1065 | static bt_trace_class *traceClass(bt_stream_class * const libObjPtr) noexcept | |
1066 | { | |
1067 | return bt_stream_class_borrow_trace_class(libObjPtr); | |
1068 | } | |
1069 | ||
1070 | static bt_event_class *eventClassByIndex(bt_stream_class * const libObjPtr, | |
1071 | const std::uint64_t index) noexcept | |
1072 | { | |
1073 | return bt_stream_class_borrow_event_class_by_index(libObjPtr, index); | |
1074 | } | |
1075 | ||
1076 | static bt_event_class *eventClassById(bt_stream_class * const libObjPtr, | |
1077 | const std::uint64_t id) noexcept | |
1078 | { | |
1079 | return bt_stream_class_borrow_event_class_by_id(libObjPtr, id); | |
1080 | } | |
1081 | ||
1082 | static bt_clock_class *defaultClockClass(bt_stream_class * const libObjPtr) noexcept | |
1083 | { | |
1084 | return bt_stream_class_borrow_default_clock_class(libObjPtr); | |
1085 | } | |
1086 | ||
1087 | static bt_field_class *packetContextFieldClass(bt_stream_class * const libObjPtr) noexcept | |
1088 | { | |
1089 | return bt_stream_class_borrow_packet_context_field_class(libObjPtr); | |
1090 | } | |
1091 | ||
1092 | static bt_field_class *eventCommonContextFieldClass(bt_stream_class * const libObjPtr) noexcept | |
1093 | { | |
1094 | return bt_stream_class_borrow_event_common_context_field_class(libObjPtr); | |
1095 | } | |
1096 | ||
1097 | static bt_value *userAttributes(bt_stream_class * const libObjPtr) noexcept | |
1098 | { | |
1099 | return bt_stream_class_borrow_user_attributes(libObjPtr); | |
1100 | } | |
1101 | }; | |
1102 | ||
b5f55e9f | 1103 | /* Functions specific to constant stream classes */ |
74fc764d PP |
1104 | template <> |
1105 | struct CommonStreamClassSpec<const bt_stream_class> final | |
1106 | { | |
1107 | static const bt_trace_class *traceClass(const bt_stream_class * const libObjPtr) noexcept | |
1108 | { | |
1109 | return bt_stream_class_borrow_trace_class_const(libObjPtr); | |
1110 | } | |
1111 | ||
1112 | static const bt_event_class *eventClassByIndex(const bt_stream_class * const libObjPtr, | |
1113 | const std::uint64_t index) noexcept | |
1114 | { | |
1115 | return bt_stream_class_borrow_event_class_by_index_const(libObjPtr, index); | |
1116 | } | |
1117 | ||
1118 | static const bt_event_class *eventClassById(const bt_stream_class * const libObjPtr, | |
1119 | const std::uint64_t id) noexcept | |
1120 | { | |
1121 | return bt_stream_class_borrow_event_class_by_id_const(libObjPtr, id); | |
1122 | } | |
1123 | ||
1124 | static const bt_clock_class *defaultClockClass(const bt_stream_class * const libObjPtr) noexcept | |
1125 | { | |
1126 | return bt_stream_class_borrow_default_clock_class_const(libObjPtr); | |
1127 | } | |
1128 | ||
1129 | static const bt_field_class * | |
1130 | packetContextFieldClass(const bt_stream_class * const libObjPtr) noexcept | |
1131 | { | |
1132 | return bt_stream_class_borrow_packet_context_field_class_const(libObjPtr); | |
1133 | } | |
1134 | ||
1135 | static const bt_field_class * | |
1136 | eventCommonContextFieldClass(const bt_stream_class * const libObjPtr) noexcept | |
1137 | { | |
1138 | return bt_stream_class_borrow_event_common_context_field_class_const(libObjPtr); | |
1139 | } | |
1140 | ||
1141 | static const bt_value *userAttributes(const bt_stream_class * const libObjPtr) noexcept | |
1142 | { | |
1143 | return bt_stream_class_borrow_user_attributes_const(libObjPtr); | |
1144 | } | |
1145 | }; | |
1146 | ||
b5f55e9f | 1147 | } /* namespace internal */ |
74fc764d PP |
1148 | |
1149 | template <typename LibObjT> | |
0d218157 | 1150 | class CommonStreamClass final : public BorrowedObject<LibObjT> |
74fc764d PP |
1151 | { |
1152 | private: | |
0d218157 | 1153 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
74fc764d | 1154 | using _Spec = internal::CommonStreamClassSpec<LibObjT>; |
8047a175 | 1155 | using _StructureFieldClass = internal::DepStructFc<LibObjT>; |
74fc764d | 1156 | |
8047a175 PP |
1157 | using _TraceClass = internal::DepType<LibObjT, CommonTraceClass<bt_trace_class>, |
1158 | CommonTraceClass<const bt_trace_class>>; | |
74fc764d | 1159 | |
8047a175 PP |
1160 | using _EventClass = internal::DepType<LibObjT, CommonEventClass<bt_event_class>, |
1161 | CommonEventClass<const bt_event_class>>; | |
74fc764d | 1162 | |
8047a175 | 1163 | using _ClockClass = internal::DepType<LibObjT, ClockClass, ConstClockClass>; |
74fc764d PP |
1164 | |
1165 | public: | |
d246c457 | 1166 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
ac19444e | 1167 | using Shared = SharedObject<CommonStreamClass, LibObjT, internal::StreamClassRefFuncs>; |
8047a175 | 1168 | using UserAttributes = internal::DepUserAttrs<LibObjT>; |
74fc764d | 1169 | |
d246c457 | 1170 | explicit CommonStreamClass(const LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
74fc764d PP |
1171 | { |
1172 | } | |
1173 | ||
1174 | template <typename OtherLibObjT> | |
100fa861 | 1175 | CommonStreamClass(const CommonStreamClass<OtherLibObjT> streamClass) noexcept : |
0d218157 | 1176 | _ThisBorrowedObject {streamClass} |
74fc764d PP |
1177 | { |
1178 | } | |
1179 | ||
1180 | template <typename OtherLibObjT> | |
ac30a470 | 1181 | CommonStreamClass operator=(const CommonStreamClass<OtherLibObjT> streamClass) noexcept |
74fc764d | 1182 | { |
0d218157 | 1183 | _ThisBorrowedObject::operator=(streamClass); |
74fc764d PP |
1184 | return *this; |
1185 | } | |
1186 | ||
328a274a PP |
1187 | CommonStreamClass<const bt_stream_class> asConst() const noexcept |
1188 | { | |
1189 | return CommonStreamClass<const bt_stream_class> {*this}; | |
1190 | } | |
1191 | ||
dcb8ae9b | 1192 | Stream::Shared instantiate(const Trace trace) const |
74fc764d | 1193 | { |
5c895f64 PP |
1194 | static_assert(!std::is_const<LibObjT>::value, |
1195 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1196 | |
341a67c4 | 1197 | const auto libObjPtr = bt_stream_create(this->libObjPtr(), trace.libObjPtr()); |
74fc764d PP |
1198 | |
1199 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1200 | return Stream::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1201 | } |
1202 | ||
dcb8ae9b | 1203 | Stream::Shared instantiate(const Trace trace, const std::uint64_t id) const |
74fc764d | 1204 | { |
5c895f64 PP |
1205 | static_assert(!std::is_const<LibObjT>::value, |
1206 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1207 | |
341a67c4 | 1208 | const auto libObjPtr = bt_stream_create_with_id(this->libObjPtr(), trace.libObjPtr(), id); |
74fc764d PP |
1209 | |
1210 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1211 | return Stream::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1212 | } |
1213 | ||
dcb8ae9b | 1214 | EventClass::Shared createEventClass() const |
74fc764d | 1215 | { |
5c895f64 PP |
1216 | static_assert(!std::is_const<LibObjT>::value, |
1217 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1218 | |
341a67c4 | 1219 | const auto libObjPtr = bt_event_class_create(this->libObjPtr()); |
74fc764d PP |
1220 | |
1221 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1222 | return EventClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1223 | } |
1224 | ||
dcb8ae9b | 1225 | EventClass::Shared createEventClass(const std::uint64_t id) const |
74fc764d | 1226 | { |
5c895f64 PP |
1227 | static_assert(!std::is_const<LibObjT>::value, |
1228 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1229 | |
341a67c4 | 1230 | const auto libObjPtr = bt_event_class_create_with_id(this->libObjPtr(), id); |
74fc764d PP |
1231 | |
1232 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1233 | return EventClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1234 | } |
1235 | ||
dcb8ae9b | 1236 | _TraceClass traceClass() const noexcept; |
74fc764d PP |
1237 | |
1238 | std::uint64_t id() const noexcept | |
1239 | { | |
341a67c4 | 1240 | return bt_stream_class_get_id(this->libObjPtr()); |
74fc764d PP |
1241 | } |
1242 | ||
15030982 | 1243 | void name(const bt2c::CStringView name) const |
74fc764d | 1244 | { |
5c895f64 PP |
1245 | static_assert(!std::is_const<LibObjT>::value, |
1246 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1247 | |
341a67c4 | 1248 | const auto status = bt_stream_class_set_name(this->libObjPtr(), name); |
74fc764d PP |
1249 | |
1250 | if (status == BT_STREAM_CLASS_SET_NAME_STATUS_MEMORY_ERROR) { | |
39278ebc | 1251 | throw MemoryError {}; |
74fc764d PP |
1252 | } |
1253 | } | |
1254 | ||
e7f0f07b | 1255 | bt2c::CStringView name() const noexcept |
74fc764d | 1256 | { |
5cc5088c | 1257 | return bt_stream_class_get_name(this->libObjPtr()); |
74fc764d PP |
1258 | } |
1259 | ||
dcb8ae9b | 1260 | void assignsAutomaticEventClassId(const bool val) const noexcept |
74fc764d | 1261 | { |
5c895f64 PP |
1262 | static_assert(!std::is_const<LibObjT>::value, |
1263 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1264 | |
341a67c4 | 1265 | bt_stream_class_set_assigns_automatic_event_class_id(this->libObjPtr(), |
74fc764d PP |
1266 | static_cast<bt_bool>(val)); |
1267 | } | |
1268 | ||
1269 | bool assignsAutomaticEventClassId() const noexcept | |
1270 | { | |
1271 | return static_cast<bool>( | |
341a67c4 | 1272 | bt_stream_class_assigns_automatic_event_class_id(this->libObjPtr())); |
74fc764d PP |
1273 | } |
1274 | ||
dcb8ae9b | 1275 | void assignsAutomaticStreamId(const bool val) const noexcept |
74fc764d | 1276 | { |
5c895f64 PP |
1277 | static_assert(!std::is_const<LibObjT>::value, |
1278 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1279 | |
341a67c4 | 1280 | bt_stream_class_set_assigns_automatic_stream_id(this->libObjPtr(), |
74fc764d PP |
1281 | static_cast<bt_bool>(val)); |
1282 | } | |
1283 | ||
1284 | bool assignsAutomaticStreamId() const noexcept | |
1285 | { | |
341a67c4 | 1286 | return static_cast<bool>(bt_stream_class_assigns_automatic_stream_id(this->libObjPtr())); |
74fc764d PP |
1287 | } |
1288 | ||
1289 | void supportsPackets(const bool supportsPackets, const bool withBeginningDefaultClkSnapshot, | |
dcb8ae9b | 1290 | const bool withEndDefaultClkSnapshot) const noexcept |
74fc764d | 1291 | { |
5c895f64 PP |
1292 | static_assert(!std::is_const<LibObjT>::value, |
1293 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1294 | |
341a67c4 | 1295 | bt_stream_class_set_supports_packets(this->libObjPtr(), |
74fc764d PP |
1296 | static_cast<bt_bool>(supportsPackets), |
1297 | static_cast<bt_bool>(withBeginningDefaultClkSnapshot), | |
1298 | static_cast<bt_bool>(withEndDefaultClkSnapshot)); | |
1299 | } | |
1300 | ||
1301 | bool supportsPackets() const noexcept | |
1302 | { | |
341a67c4 | 1303 | return static_cast<bool>(bt_stream_class_supports_packets(this->libObjPtr())); |
74fc764d PP |
1304 | } |
1305 | ||
1306 | bool packetsHaveBeginningClockSnapshot() const noexcept | |
1307 | { | |
1308 | return static_cast<bool>( | |
341a67c4 | 1309 | bt_stream_class_packets_have_beginning_default_clock_snapshot(this->libObjPtr())); |
74fc764d PP |
1310 | } |
1311 | ||
1312 | bool packetsHaveEndClockSnapshot() const noexcept | |
1313 | { | |
1314 | return static_cast<bool>( | |
341a67c4 | 1315 | bt_stream_class_packets_have_end_default_clock_snapshot(this->libObjPtr())); |
74fc764d PP |
1316 | } |
1317 | ||
1318 | void supportsDiscardedEvents(const bool supportsDiscardedEvents, | |
dcb8ae9b | 1319 | const bool withDefaultClkSnapshots) const noexcept |
74fc764d | 1320 | { |
5c895f64 PP |
1321 | static_assert(!std::is_const<LibObjT>::value, |
1322 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d PP |
1323 | |
1324 | bt_stream_class_set_supports_discarded_events( | |
7593e646 | 1325 | this->libObjPtr(), static_cast<bt_bool>(supportsDiscardedEvents), |
74fc764d PP |
1326 | static_cast<bt_bool>(withDefaultClkSnapshots)); |
1327 | } | |
1328 | ||
1329 | bool supportsDiscardedEvents() const noexcept | |
1330 | { | |
341a67c4 | 1331 | return static_cast<bool>(bt_stream_class_supports_discarded_events(this->libObjPtr())); |
74fc764d PP |
1332 | } |
1333 | ||
1334 | bool discardedEventsHaveDefaultClockSnapshots() const noexcept | |
1335 | { | |
1336 | return static_cast<bool>( | |
341a67c4 | 1337 | bt_stream_class_discarded_events_have_default_clock_snapshots(this->libObjPtr())); |
74fc764d PP |
1338 | } |
1339 | ||
1340 | void supportsDiscardedPackets(const bool supportsDiscardedPackets, | |
dcb8ae9b | 1341 | const bool withDefaultClkSnapshots) const noexcept |
74fc764d | 1342 | { |
5c895f64 PP |
1343 | static_assert(!std::is_const<LibObjT>::value, |
1344 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d PP |
1345 | |
1346 | bt_stream_class_set_supports_discarded_packets( | |
7593e646 | 1347 | this->libObjPtr(), static_cast<bt_bool>(supportsDiscardedPackets), |
74fc764d PP |
1348 | static_cast<bt_bool>(withDefaultClkSnapshots)); |
1349 | } | |
1350 | ||
1351 | bool supportsDiscardedPackets() const noexcept | |
1352 | { | |
341a67c4 | 1353 | return static_cast<bool>(bt_stream_class_supports_discarded_packets(this->libObjPtr())); |
74fc764d PP |
1354 | } |
1355 | ||
1356 | bool discardedPacketsHaveDefaultClockSnapshots() const noexcept | |
1357 | { | |
1358 | return static_cast<bool>( | |
341a67c4 | 1359 | bt_stream_class_discarded_packets_have_default_clock_snapshots(this->libObjPtr())); |
74fc764d PP |
1360 | } |
1361 | ||
dcb8ae9b | 1362 | void defaultClockClass(const ClockClass clkCls) const |
74fc764d | 1363 | { |
5c895f64 PP |
1364 | static_assert(!std::is_const<LibObjT>::value, |
1365 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d PP |
1366 | |
1367 | const auto status = | |
341a67c4 | 1368 | bt_stream_class_set_default_clock_class(this->libObjPtr(), clkCls.libObjPtr()); |
74fc764d PP |
1369 | |
1370 | BT_ASSERT(status == BT_STREAM_CLASS_SET_DEFAULT_CLOCK_CLASS_STATUS_OK); | |
1371 | } | |
1372 | ||
ca61ecbc | 1373 | OptionalBorrowedObject<_ClockClass> defaultClockClass() const noexcept |
74fc764d | 1374 | { |
ca61ecbc | 1375 | return _Spec::defaultClockClass(this->libObjPtr()); |
74fc764d PP |
1376 | } |
1377 | ||
c0b73c63 | 1378 | std::uint64_t length() const noexcept |
74fc764d | 1379 | { |
341a67c4 | 1380 | return bt_stream_class_get_event_class_count(this->libObjPtr()); |
74fc764d PP |
1381 | } |
1382 | ||
dcb8ae9b | 1383 | _EventClass operator[](const std::uint64_t index) const noexcept |
74fc764d | 1384 | { |
341a67c4 | 1385 | return _EventClass {_Spec::eventClassByIndex(this->libObjPtr(), index)}; |
74fc764d PP |
1386 | } |
1387 | ||
ca61ecbc | 1388 | OptionalBorrowedObject<_EventClass> eventClassById(const std::uint64_t id) const noexcept |
74fc764d | 1389 | { |
ca61ecbc | 1390 | return _Spec::eventClassById(this->libObjPtr(), id); |
74fc764d PP |
1391 | } |
1392 | ||
dcb8ae9b | 1393 | void packetContextFieldClass(const StructureFieldClass fc) const |
74fc764d | 1394 | { |
5c895f64 PP |
1395 | static_assert(!std::is_const<LibObjT>::value, |
1396 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d PP |
1397 | |
1398 | const auto status = | |
341a67c4 | 1399 | bt_stream_class_set_packet_context_field_class(this->libObjPtr(), fc.libObjPtr()); |
74fc764d | 1400 | |
9ce695a6 | 1401 | if (status == BT_STREAM_CLASS_SET_FIELD_CLASS_STATUS_MEMORY_ERROR) { |
39278ebc | 1402 | throw MemoryError {}; |
74fc764d PP |
1403 | } |
1404 | } | |
1405 | ||
ca61ecbc | 1406 | OptionalBorrowedObject<_StructureFieldClass> packetContextFieldClass() const noexcept |
74fc764d | 1407 | { |
ca61ecbc | 1408 | return _Spec::packetContextFieldClass(this->libObjPtr()); |
74fc764d PP |
1409 | } |
1410 | ||
dcb8ae9b | 1411 | void eventCommonContextFieldClass(const StructureFieldClass fc) const |
74fc764d | 1412 | { |
5c895f64 PP |
1413 | static_assert(!std::is_const<LibObjT>::value, |
1414 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1415 | |
341a67c4 FD |
1416 | const auto status = |
1417 | bt_stream_class_set_event_common_context_field_class(this->libObjPtr(), fc.libObjPtr()); | |
74fc764d | 1418 | |
9ce695a6 | 1419 | if (status == BT_STREAM_CLASS_SET_FIELD_CLASS_STATUS_MEMORY_ERROR) { |
39278ebc | 1420 | throw MemoryError {}; |
74fc764d PP |
1421 | } |
1422 | } | |
1423 | ||
ca61ecbc | 1424 | OptionalBorrowedObject<_StructureFieldClass> eventCommonContextFieldClass() const noexcept |
74fc764d | 1425 | { |
ca61ecbc | 1426 | return _Spec::eventCommonContextFieldClass(this->libObjPtr()); |
74fc764d PP |
1427 | } |
1428 | ||
1429 | template <typename LibValT> | |
b7ffa6f0 | 1430 | void userAttributes(const CommonMapValue<LibValT> userAttrs) const noexcept |
74fc764d | 1431 | { |
5c895f64 PP |
1432 | static_assert(!std::is_const<LibObjT>::value, |
1433 | "Not available with `bt2::ConstStreamClass`."); | |
74fc764d | 1434 | |
341a67c4 | 1435 | bt_stream_class_set_user_attributes(this->libObjPtr(), userAttrs.libObjPtr()); |
74fc764d PP |
1436 | } |
1437 | ||
dcb8ae9b | 1438 | UserAttributes userAttributes() const noexcept |
74fc764d | 1439 | { |
341a67c4 | 1440 | return UserAttributes {_Spec::userAttributes(this->libObjPtr())}; |
74fc764d PP |
1441 | } |
1442 | ||
1443 | Shared shared() const noexcept | |
1444 | { | |
c9c0b6e2 | 1445 | return Shared::createWithRef(*this); |
74fc764d PP |
1446 | } |
1447 | }; | |
1448 | ||
1449 | using StreamClass = CommonStreamClass<bt_stream_class>; | |
1450 | using ConstStreamClass = CommonStreamClass<const bt_stream_class>; | |
1451 | ||
4927bae7 PP |
1452 | namespace internal { |
1453 | ||
1454 | struct StreamClassTypeDescr | |
1455 | { | |
1456 | using Const = ConstStreamClass; | |
1457 | using NonConst = StreamClass; | |
1458 | }; | |
1459 | ||
1460 | template <> | |
1461 | struct TypeDescr<StreamClass> : public StreamClassTypeDescr | |
1462 | { | |
1463 | }; | |
1464 | ||
1465 | template <> | |
1466 | struct TypeDescr<ConstStreamClass> : public StreamClassTypeDescr | |
1467 | { | |
1468 | }; | |
1469 | ||
1470 | } /* namespace internal */ | |
1471 | ||
74fc764d | 1472 | template <typename LibObjT> |
dcb8ae9b PP |
1473 | typename CommonEventClass<LibObjT>::_StreamClass |
1474 | CommonEventClass<LibObjT>::streamClass() const noexcept | |
74fc764d | 1475 | { |
341a67c4 | 1476 | return _StreamClass {_Spec::streamClass(this->libObjPtr())}; |
74fc764d PP |
1477 | } |
1478 | ||
1479 | template <typename LibObjT> | |
dcb8ae9b | 1480 | typename CommonStream<LibObjT>::Class CommonStream<LibObjT>::cls() const noexcept |
74fc764d | 1481 | { |
341a67c4 | 1482 | return Class {_Spec::cls(this->libObjPtr())}; |
74fc764d PP |
1483 | } |
1484 | ||
1485 | namespace internal { | |
1486 | ||
1487 | struct TraceClassRefFuncs final | |
1488 | { | |
c677c492 | 1489 | static void get(const bt_trace_class * const libObjPtr) noexcept |
74fc764d PP |
1490 | { |
1491 | bt_trace_class_get_ref(libObjPtr); | |
1492 | } | |
1493 | ||
c677c492 | 1494 | static void put(const bt_trace_class * const libObjPtr) noexcept |
74fc764d PP |
1495 | { |
1496 | bt_trace_class_put_ref(libObjPtr); | |
1497 | } | |
1498 | }; | |
1499 | ||
1500 | template <typename LibObjT> | |
1501 | struct CommonTraceClassSpec; | |
1502 | ||
b5f55e9f | 1503 | /* Functions specific to mutable stream classes */ |
74fc764d PP |
1504 | template <> |
1505 | struct CommonTraceClassSpec<bt_trace_class> final | |
1506 | { | |
1507 | static bt_stream_class *streamClassByIndex(bt_trace_class * const libObjPtr, | |
1508 | const std::uint64_t index) noexcept | |
1509 | { | |
1510 | return bt_trace_class_borrow_stream_class_by_index(libObjPtr, index); | |
1511 | } | |
1512 | ||
1513 | static bt_stream_class *streamClassById(bt_trace_class * const libObjPtr, | |
1514 | const std::uint64_t id) noexcept | |
1515 | { | |
1516 | return bt_trace_class_borrow_stream_class_by_id(libObjPtr, id); | |
1517 | } | |
1518 | ||
1519 | static bt_value *userAttributes(bt_trace_class * const libObjPtr) noexcept | |
1520 | { | |
1521 | return bt_trace_class_borrow_user_attributes(libObjPtr); | |
1522 | } | |
1523 | }; | |
1524 | ||
b5f55e9f | 1525 | /* Functions specific to constant stream classes */ |
74fc764d PP |
1526 | template <> |
1527 | struct CommonTraceClassSpec<const bt_trace_class> final | |
1528 | { | |
1529 | static const bt_stream_class *streamClassByIndex(const bt_trace_class * const libObjPtr, | |
1530 | const std::uint64_t index) noexcept | |
1531 | { | |
1532 | return bt_trace_class_borrow_stream_class_by_index_const(libObjPtr, index); | |
1533 | } | |
1534 | ||
1535 | static const bt_stream_class *streamClassById(const bt_trace_class * const libObjPtr, | |
1536 | const std::uint64_t id) noexcept | |
1537 | { | |
1538 | return bt_trace_class_borrow_stream_class_by_id_const(libObjPtr, id); | |
1539 | } | |
1540 | ||
1541 | static const bt_value *userAttributes(const bt_trace_class * const libObjPtr) noexcept | |
1542 | { | |
1543 | return bt_trace_class_borrow_user_attributes_const(libObjPtr); | |
1544 | } | |
1545 | }; | |
1546 | ||
b5f55e9f | 1547 | } /* namespace internal */ |
74fc764d PP |
1548 | |
1549 | template <typename LibObjT> | |
0d218157 | 1550 | class CommonTraceClass final : public BorrowedObject<LibObjT> |
74fc764d PP |
1551 | { |
1552 | private: | |
0d218157 | 1553 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
d246c457 | 1554 | |
74fc764d | 1555 | using _Spec = internal::CommonTraceClassSpec<LibObjT>; |
74fc764d | 1556 | |
8047a175 PP |
1557 | using _StreamClass = internal::DepType<LibObjT, CommonStreamClass<bt_stream_class>, |
1558 | CommonStreamClass<const bt_stream_class>>; | |
74fc764d PP |
1559 | |
1560 | public: | |
d246c457 | 1561 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
ac19444e | 1562 | using Shared = SharedObject<CommonTraceClass, LibObjT, internal::TraceClassRefFuncs>; |
8047a175 | 1563 | using UserAttributes = internal::DepUserAttrs<LibObjT>; |
74fc764d | 1564 | |
d246c457 | 1565 | explicit CommonTraceClass(const LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
74fc764d PP |
1566 | { |
1567 | } | |
1568 | ||
1569 | template <typename OtherLibObjT> | |
100fa861 | 1570 | CommonTraceClass(const CommonTraceClass<OtherLibObjT> traceClass) noexcept : |
0d218157 | 1571 | _ThisBorrowedObject {traceClass} |
74fc764d PP |
1572 | { |
1573 | } | |
1574 | ||
1575 | template <typename OtherLibObjT> | |
ac30a470 | 1576 | CommonTraceClass operator=(const CommonTraceClass<OtherLibObjT> traceClass) noexcept |
74fc764d | 1577 | { |
0d218157 | 1578 | _ThisBorrowedObject::operator=(traceClass); |
74fc764d PP |
1579 | return *this; |
1580 | } | |
1581 | ||
328a274a PP |
1582 | CommonTraceClass<const bt_trace_class> asConst() const noexcept |
1583 | { | |
1584 | return CommonTraceClass<const bt_trace_class> {*this}; | |
1585 | } | |
1586 | ||
dcb8ae9b | 1587 | Trace::Shared instantiate() const |
74fc764d | 1588 | { |
5c895f64 | 1589 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1590 | |
341a67c4 | 1591 | const auto libObjPtr = bt_trace_create(this->libObjPtr()); |
74fc764d PP |
1592 | |
1593 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1594 | return Trace::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1595 | } |
1596 | ||
dcb8ae9b | 1597 | StreamClass::Shared createStreamClass() const |
74fc764d | 1598 | { |
5c895f64 | 1599 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1600 | |
341a67c4 | 1601 | const auto libObjPtr = bt_stream_class_create(this->libObjPtr()); |
74fc764d PP |
1602 | |
1603 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1604 | return StreamClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1605 | } |
1606 | ||
dcb8ae9b | 1607 | StreamClass::Shared createStreamClass(const std::uint64_t id) const |
74fc764d | 1608 | { |
5c895f64 | 1609 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1610 | |
341a67c4 | 1611 | const auto libObjPtr = bt_stream_class_create_with_id(this->libObjPtr(), id); |
74fc764d PP |
1612 | |
1613 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1614 | return StreamClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1615 | } |
1616 | ||
dcb8ae9b | 1617 | FieldClass::Shared createBoolFieldClass() const |
74fc764d | 1618 | { |
5c895f64 | 1619 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1620 | |
341a67c4 | 1621 | const auto libObjPtr = bt_field_class_bool_create(this->libObjPtr()); |
74fc764d PP |
1622 | |
1623 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1624 | return FieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1625 | } |
1626 | ||
dcb8ae9b | 1627 | BitArrayFieldClass::Shared createBitArrayFieldClass(const std::uint64_t length) const |
74fc764d | 1628 | { |
5c895f64 | 1629 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1630 | |
341a67c4 | 1631 | const auto libObjPtr = bt_field_class_bit_array_create(this->libObjPtr(), length); |
74fc764d PP |
1632 | |
1633 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1634 | return BitArrayFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1635 | } |
1636 | ||
dcb8ae9b | 1637 | IntegerFieldClass::Shared createUnsignedIntegerFieldClass() const |
74fc764d | 1638 | { |
5c895f64 | 1639 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1640 | |
341a67c4 | 1641 | const auto libObjPtr = bt_field_class_integer_unsigned_create(this->libObjPtr()); |
74fc764d PP |
1642 | |
1643 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1644 | return IntegerFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1645 | } |
1646 | ||
dcb8ae9b | 1647 | IntegerFieldClass::Shared createSignedIntegerFieldClass() const |
74fc764d | 1648 | { |
5c895f64 | 1649 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1650 | |
341a67c4 | 1651 | const auto libObjPtr = bt_field_class_integer_signed_create(this->libObjPtr()); |
74fc764d PP |
1652 | |
1653 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1654 | return IntegerFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1655 | } |
1656 | ||
dcb8ae9b | 1657 | UnsignedEnumerationFieldClass::Shared createUnsignedEnumerationFieldClass() const |
74fc764d | 1658 | { |
5c895f64 | 1659 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1660 | |
341a67c4 | 1661 | const auto libObjPtr = bt_field_class_enumeration_unsigned_create(this->libObjPtr()); |
74fc764d PP |
1662 | |
1663 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1664 | return UnsignedEnumerationFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1665 | } |
1666 | ||
dcb8ae9b | 1667 | SignedEnumerationFieldClass::Shared createSignedEnumerationFieldClass() const |
74fc764d | 1668 | { |
5c895f64 | 1669 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1670 | |
341a67c4 | 1671 | const auto libObjPtr = bt_field_class_enumeration_signed_create(this->libObjPtr()); |
74fc764d PP |
1672 | |
1673 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1674 | return SignedEnumerationFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1675 | } |
1676 | ||
dcb8ae9b | 1677 | FieldClass::Shared createSinglePrecisionRealFieldClass() const |
74fc764d | 1678 | { |
5c895f64 | 1679 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1680 | |
341a67c4 | 1681 | const auto libObjPtr = bt_field_class_real_single_precision_create(this->libObjPtr()); |
74fc764d PP |
1682 | |
1683 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1684 | return FieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1685 | } |
1686 | ||
dcb8ae9b | 1687 | FieldClass::Shared createDoublePrecisionRealFieldClass() const |
74fc764d | 1688 | { |
5c895f64 | 1689 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1690 | |
341a67c4 | 1691 | const auto libObjPtr = bt_field_class_real_double_precision_create(this->libObjPtr()); |
74fc764d PP |
1692 | |
1693 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1694 | return FieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1695 | } |
1696 | ||
dcb8ae9b | 1697 | FieldClass::Shared createStringFieldClass() const |
74fc764d | 1698 | { |
5c895f64 | 1699 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1700 | |
341a67c4 | 1701 | const auto libObjPtr = bt_field_class_string_create(this->libObjPtr()); |
74fc764d PP |
1702 | |
1703 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1704 | return FieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1705 | } |
1706 | ||
100fa861 | 1707 | StaticArrayFieldClass::Shared createStaticArrayFieldClass(const FieldClass elementFieldClass, |
dcb8ae9b | 1708 | const std::uint64_t length) const |
74fc764d | 1709 | { |
5c895f64 | 1710 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d PP |
1711 | |
1712 | const auto libObjPtr = bt_field_class_array_static_create( | |
341a67c4 | 1713 | this->libObjPtr(), elementFieldClass.libObjPtr(), length); |
74fc764d PP |
1714 | |
1715 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1716 | return StaticArrayFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1717 | } |
1718 | ||
dcb8ae9b | 1719 | ArrayFieldClass::Shared createDynamicArrayFieldClass(const FieldClass elementFieldClass) const |
74fc764d | 1720 | { |
5c895f64 | 1721 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d PP |
1722 | |
1723 | const auto libObjPtr = bt_field_class_array_dynamic_create( | |
341a67c4 | 1724 | this->libObjPtr(), elementFieldClass.libObjPtr(), nullptr); |
74fc764d PP |
1725 | |
1726 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1727 | return ArrayFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1728 | } |
1729 | ||
1730 | DynamicArrayWithLengthFieldClass::Shared | |
100fa861 | 1731 | createDynamicArrayFieldClass(const FieldClass elementFieldClass, |
dcb8ae9b | 1732 | const IntegerFieldClass lengthFieldClass) const |
74fc764d | 1733 | { |
5c895f64 | 1734 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d PP |
1735 | |
1736 | const auto libObjPtr = bt_field_class_array_dynamic_create( | |
341a67c4 | 1737 | this->libObjPtr(), elementFieldClass.libObjPtr(), lengthFieldClass.libObjPtr()); |
74fc764d PP |
1738 | |
1739 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1740 | return DynamicArrayWithLengthFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1741 | } |
1742 | ||
dcb8ae9b | 1743 | StructureFieldClass::Shared createStructureFieldClass() const |
74fc764d | 1744 | { |
5c895f64 | 1745 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1746 | |
341a67c4 | 1747 | const auto libObjPtr = bt_field_class_structure_create(this->libObjPtr()); |
74fc764d PP |
1748 | |
1749 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1750 | return StructureFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1751 | } |
1752 | ||
dcb8ae9b | 1753 | OptionFieldClass::Shared createOptionFieldClass(const FieldClass optionalFieldClass) const |
74fc764d | 1754 | { |
5c895f64 | 1755 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d PP |
1756 | |
1757 | const auto libObjPtr = bt_field_class_option_without_selector_create( | |
341a67c4 | 1758 | this->libObjPtr(), optionalFieldClass.libObjPtr()); |
74fc764d PP |
1759 | |
1760 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1761 | return OptionFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1762 | } |
1763 | ||
1764 | OptionWithBoolSelectorFieldClass::Shared | |
100fa861 | 1765 | createOptionWithBoolSelectorFieldClass(const FieldClass optionalFieldClass, |
dcb8ae9b | 1766 | const FieldClass selectorFieldClass) const |
74fc764d | 1767 | { |
5c895f64 | 1768 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d PP |
1769 | |
1770 | const auto libObjPtr = bt_field_class_option_with_selector_field_bool_create( | |
341a67c4 | 1771 | this->libObjPtr(), optionalFieldClass.libObjPtr(), selectorFieldClass.libObjPtr()); |
74fc764d PP |
1772 | |
1773 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1774 | return OptionWithBoolSelectorFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1775 | } |
1776 | ||
1777 | OptionWithUnsignedIntegerSelectorFieldClass::Shared | |
dcb8ae9b PP |
1778 | createOptionWithUnsignedIntegerSelectorFieldClass( |
1779 | const FieldClass optionalFieldClass, const IntegerFieldClass selectorFieldClass, | |
1780 | const ConstUnsignedIntegerRangeSet ranges) const | |
74fc764d | 1781 | { |
5c895f64 | 1782 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d PP |
1783 | |
1784 | const auto libObjPtr = bt_field_class_option_with_selector_field_integer_unsigned_create( | |
341a67c4 FD |
1785 | this->libObjPtr(), optionalFieldClass.libObjPtr(), selectorFieldClass.libObjPtr(), |
1786 | ranges.libObjPtr()); | |
74fc764d PP |
1787 | |
1788 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1789 | return OptionWithUnsignedIntegerSelectorFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1790 | } |
1791 | ||
1792 | OptionWithSignedIntegerSelectorFieldClass::Shared | |
100fa861 PP |
1793 | createOptionWithSignedIntegerSelectorFieldClass(const FieldClass optionalFieldClass, |
1794 | const IntegerFieldClass selectorFieldClass, | |
dcb8ae9b | 1795 | const ConstSignedIntegerRangeSet ranges) const |
74fc764d | 1796 | { |
5c895f64 | 1797 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d PP |
1798 | |
1799 | const auto libObjPtr = bt_field_class_option_with_selector_field_integer_signed_create( | |
341a67c4 FD |
1800 | this->libObjPtr(), optionalFieldClass.libObjPtr(), selectorFieldClass.libObjPtr(), |
1801 | ranges.libObjPtr()); | |
74fc764d PP |
1802 | |
1803 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1804 | return OptionWithSignedIntegerSelectorFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1805 | } |
1806 | ||
dcb8ae9b | 1807 | VariantWithoutSelectorFieldClass::Shared createVariantFieldClass() const |
74fc764d | 1808 | { |
5c895f64 | 1809 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1810 | |
341a67c4 | 1811 | const auto libObjPtr = bt_field_class_variant_create(this->libObjPtr(), nullptr); |
74fc764d PP |
1812 | |
1813 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1814 | return VariantWithoutSelectorFieldClass::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1815 | } |
1816 | ||
1817 | VariantWithUnsignedIntegerSelectorFieldClass::Shared | |
dcb8ae9b PP |
1818 | createVariantWithUnsignedIntegerSelectorFieldClass( |
1819 | const IntegerFieldClass selectorFieldClass) const | |
74fc764d | 1820 | { |
69d96f80 FD |
1821 | return this->_createVariantWithIntegerSelectorFieldClass< |
1822 | VariantWithUnsignedIntegerSelectorFieldClass>(selectorFieldClass); | |
74fc764d PP |
1823 | } |
1824 | ||
1825 | VariantWithSignedIntegerSelectorFieldClass::Shared | |
dcb8ae9b PP |
1826 | createVariantWithSignedIntegerSelectorFieldClass( |
1827 | const IntegerFieldClass selectorFieldClass) const | |
74fc764d | 1828 | { |
69d96f80 FD |
1829 | return this->_createVariantWithIntegerSelectorFieldClass< |
1830 | VariantWithSignedIntegerSelectorFieldClass>(selectorFieldClass); | |
74fc764d PP |
1831 | } |
1832 | ||
dcb8ae9b | 1833 | void assignsAutomaticStreamClassId(const bool val) const noexcept |
74fc764d | 1834 | { |
5c895f64 | 1835 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1836 | |
341a67c4 | 1837 | bt_trace_class_set_assigns_automatic_stream_class_id(this->libObjPtr(), |
74fc764d PP |
1838 | static_cast<bt_bool>(val)); |
1839 | } | |
1840 | ||
1841 | bool assignsAutomaticStreamClassId() const noexcept | |
1842 | { | |
1843 | return static_cast<bool>( | |
341a67c4 | 1844 | bt_trace_class_assigns_automatic_stream_class_id(this->libObjPtr())); |
74fc764d PP |
1845 | } |
1846 | ||
c0b73c63 | 1847 | std::uint64_t length() const noexcept |
74fc764d | 1848 | { |
341a67c4 | 1849 | return bt_trace_class_get_stream_class_count(this->libObjPtr()); |
74fc764d PP |
1850 | } |
1851 | ||
dcb8ae9b | 1852 | _StreamClass operator[](const std::uint64_t index) const noexcept |
74fc764d | 1853 | { |
341a67c4 | 1854 | return _StreamClass {_Spec::streamClassByIndex(this->libObjPtr(), index)}; |
74fc764d PP |
1855 | } |
1856 | ||
ca61ecbc | 1857 | OptionalBorrowedObject<_StreamClass> streamClassById(const std::uint64_t id) const noexcept |
74fc764d | 1858 | { |
ca61ecbc | 1859 | return _Spec::streamClassById(this->libObjPtr(), id); |
74fc764d PP |
1860 | } |
1861 | ||
1862 | template <typename LibValT> | |
b7ffa6f0 | 1863 | void userAttributes(const CommonMapValue<LibValT> userAttrs) const noexcept |
74fc764d | 1864 | { |
5c895f64 | 1865 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d | 1866 | |
341a67c4 | 1867 | bt_trace_class_set_user_attributes(this->libObjPtr(), userAttrs.libObjPtr()); |
74fc764d PP |
1868 | } |
1869 | ||
dcb8ae9b | 1870 | UserAttributes userAttributes() const noexcept |
74fc764d | 1871 | { |
341a67c4 | 1872 | return UserAttributes {_Spec::userAttributes(this->libObjPtr())}; |
74fc764d PP |
1873 | } |
1874 | ||
1875 | Shared shared() const noexcept | |
1876 | { | |
c9c0b6e2 | 1877 | return Shared::createWithRef(*this); |
74fc764d PP |
1878 | } |
1879 | ||
1880 | private: | |
69d96f80 FD |
1881 | template <typename ObjT> |
1882 | typename ObjT::Shared | |
dcb8ae9b | 1883 | _createVariantWithIntegerSelectorFieldClass(const IntegerFieldClass selectorFieldClass) const |
74fc764d | 1884 | { |
5c895f64 | 1885 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstTraceClass`."); |
74fc764d PP |
1886 | |
1887 | const auto libObjPtr = | |
341a67c4 | 1888 | bt_field_class_variant_create(this->libObjPtr(), selectorFieldClass.libObjPtr()); |
74fc764d PP |
1889 | |
1890 | internal::validateCreatedObjPtr(libObjPtr); | |
69d96f80 | 1891 | return ObjT::Shared::createWithoutRef(libObjPtr); |
74fc764d PP |
1892 | } |
1893 | }; | |
1894 | ||
1895 | using TraceClass = CommonTraceClass<bt_trace_class>; | |
1896 | using ConstTraceClass = CommonTraceClass<const bt_trace_class>; | |
1897 | ||
4927bae7 PP |
1898 | namespace internal { |
1899 | ||
1900 | struct TraceClassTypeDescr | |
1901 | { | |
1902 | using Const = ConstTraceClass; | |
1903 | using NonConst = TraceClass; | |
1904 | }; | |
1905 | ||
1906 | template <> | |
1907 | struct TypeDescr<TraceClass> : public TraceClassTypeDescr | |
1908 | { | |
1909 | }; | |
1910 | ||
1911 | template <> | |
1912 | struct TypeDescr<ConstTraceClass> : public TraceClassTypeDescr | |
1913 | { | |
1914 | }; | |
1915 | ||
1916 | } /* namespace internal */ | |
1917 | ||
74fc764d | 1918 | template <typename LibObjT> |
dcb8ae9b PP |
1919 | typename CommonStreamClass<LibObjT>::_TraceClass |
1920 | CommonStreamClass<LibObjT>::traceClass() const noexcept | |
74fc764d | 1921 | { |
341a67c4 | 1922 | return _TraceClass {_Spec::traceClass(this->libObjPtr())}; |
74fc764d PP |
1923 | } |
1924 | ||
1925 | template <typename LibObjT> | |
dcb8ae9b | 1926 | typename CommonTrace<LibObjT>::Class CommonTrace<LibObjT>::cls() const noexcept |
74fc764d | 1927 | { |
341a67c4 | 1928 | return Class {_Spec::cls(this->libObjPtr())}; |
74fc764d PP |
1929 | } |
1930 | ||
b5f55e9f | 1931 | } /* namespace bt2 */ |
74fc764d | 1932 | |
b5f55e9f | 1933 | #endif /* BABELTRACE_CPP_COMMON_BT2_TRACE_IR_HPP */ |