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508053d4 PP |
1 | /* |
2 | * Copyright (c) 2021 Philippe Proulx <pproulx@efficios.com> | |
3 | * | |
4 | * SPDX-License-Identifier: MIT | |
5 | */ | |
6 | ||
7 | #ifndef BABELTRACE_CPP_COMMON_BT2_MESSAGE_HPP | |
8 | #define BABELTRACE_CPP_COMMON_BT2_MESSAGE_HPP | |
9 | ||
10 | #include <type_traits> | |
11 | #include <cstdint> | |
12 | #include <functional> | |
13 | #include <babeltrace2/babeltrace.h> | |
14 | ||
15 | #include "common/assert.h" | |
16 | #include "common/common.h" | |
17 | #include "internal/borrowed-obj.hpp" | |
18 | #include "internal/shared-obj.hpp" | |
19 | #include "internal/utils.hpp" | |
ccae279a | 20 | #include "cpp-common/bt2/trace-ir.hpp" |
508053d4 PP |
21 | #include "cpp-common/optional.hpp" |
22 | #include "cpp-common/string_view.hpp" | |
39278ebc | 23 | #include "exc.hpp" |
508053d4 PP |
24 | |
25 | namespace bt2 { | |
508053d4 PP |
26 | namespace internal { |
27 | ||
28 | struct MessageRefFuncs final | |
29 | { | |
30 | static void get(const bt_message * const libObjPtr) | |
31 | { | |
32 | bt_message_get_ref(libObjPtr); | |
33 | } | |
34 | ||
35 | static void put(const bt_message * const libObjPtr) | |
36 | { | |
37 | bt_message_put_ref(libObjPtr); | |
38 | } | |
39 | }; | |
40 | ||
41 | template <typename ObjT, typename LibObjT> | |
42 | using SharedMessage = internal::SharedObj<ObjT, LibObjT, internal::MessageRefFuncs>; | |
43 | ||
b5f55e9f | 44 | } /* namespace internal */ |
508053d4 PP |
45 | |
46 | template <typename LibObjT> | |
47 | class CommonStreamBeginningMessage; | |
48 | ||
49 | template <typename LibObjT> | |
50 | class CommonStreamEndMessage; | |
51 | ||
52 | template <typename LibObjT> | |
53 | class CommonEventMessage; | |
54 | ||
55 | template <typename LibObjT> | |
56 | class CommonPacketBeginningMessage; | |
57 | ||
58 | template <typename LibObjT> | |
59 | class CommonPacketEndMessage; | |
60 | ||
61 | template <typename LibObjT> | |
62 | class CommonDiscardedEventsMessage; | |
63 | ||
64 | template <typename LibObjT> | |
65 | class CommonDiscardedPacketsMessage; | |
66 | ||
67 | template <typename LibObjT> | |
68 | class CommonMessageIteratorInactivityMessage; | |
69 | ||
70 | enum class MessageType | |
71 | { | |
72 | STREAM_BEGINNING = BT_MESSAGE_TYPE_STREAM_BEGINNING, | |
73 | STREAM_END = BT_MESSAGE_TYPE_STREAM_END, | |
74 | EVENT = BT_MESSAGE_TYPE_EVENT, | |
75 | PACKET_BEGINNING = BT_MESSAGE_TYPE_PACKET_BEGINNING, | |
76 | PACKET_END = BT_MESSAGE_TYPE_PACKET_END, | |
77 | DISCARDED_EVENTS = BT_MESSAGE_TYPE_DISCARDED_EVENTS, | |
78 | DISCARDED_PACKETS = BT_MESSAGE_TYPE_DISCARDED_PACKETS, | |
79 | MESSAGE_ITERATOR_INACTIVITY = BT_MESSAGE_TYPE_MESSAGE_ITERATOR_INACTIVITY, | |
80 | }; | |
81 | ||
82 | template <typename LibObjT> | |
83 | class CommonMessage : public internal::BorrowedObj<LibObjT> | |
84 | { | |
85 | private: | |
86 | using typename internal::BorrowedObj<LibObjT>::_ThisBorrowedObj; | |
87 | ||
88 | protected: | |
89 | using typename internal::BorrowedObj<LibObjT>::_LibObjPtr; | |
90 | using _ThisCommonMessage = CommonMessage<LibObjT>; | |
91 | ||
92 | public: | |
93 | using Shared = internal::SharedMessage<CommonMessage<LibObjT>, LibObjT>; | |
94 | ||
95 | explicit CommonMessage(const _LibObjPtr libObjPtr) noexcept : _ThisBorrowedObj {libObjPtr} | |
96 | { | |
97 | } | |
98 | ||
99 | template <typename OtherLibObjT> | |
100fa861 | 100 | CommonMessage(const CommonMessage<OtherLibObjT> val) noexcept : _ThisBorrowedObj {val} |
508053d4 PP |
101 | { |
102 | } | |
103 | ||
104 | template <typename OtherLibObjT> | |
100fa861 | 105 | _ThisCommonMessage& operator=(const CommonMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
106 | { |
107 | _ThisBorrowedObj::operator=(val); | |
108 | return *this; | |
109 | } | |
110 | ||
111 | MessageType type() const noexcept | |
112 | { | |
341a67c4 | 113 | return static_cast<MessageType>(bt_message_get_type(this->libObjPtr())); |
508053d4 PP |
114 | } |
115 | ||
116 | bool isStreamBeginning() const noexcept | |
117 | { | |
118 | return this->type() == MessageType::STREAM_BEGINNING; | |
119 | } | |
120 | ||
121 | bool isStreamEnd() const noexcept | |
122 | { | |
123 | return this->type() == MessageType::STREAM_END; | |
124 | } | |
125 | ||
126 | bool isEvent() const noexcept | |
127 | { | |
128 | return this->type() == MessageType::EVENT; | |
129 | } | |
130 | ||
131 | bool isPacketBeginning() const noexcept | |
132 | { | |
133 | return this->type() == MessageType::PACKET_BEGINNING; | |
134 | } | |
135 | ||
136 | bool isPacketEnd() const noexcept | |
137 | { | |
138 | return this->type() == MessageType::PACKET_END; | |
139 | } | |
140 | ||
141 | bool isDiscardedEvents() const noexcept | |
142 | { | |
143 | return this->type() == MessageType::DISCARDED_EVENTS; | |
144 | } | |
145 | ||
146 | bool isDiscardedPackets() const noexcept | |
147 | { | |
148 | return this->type() == MessageType::DISCARDED_PACKETS; | |
149 | } | |
150 | ||
151 | bool isMessageIteratorInactivity() const noexcept | |
152 | { | |
153 | return this->type() == MessageType::MESSAGE_ITERATOR_INACTIVITY; | |
154 | } | |
155 | ||
156 | Shared shared() const noexcept | |
157 | { | |
c9c0b6e2 | 158 | return Shared::createWithRef(*this); |
508053d4 PP |
159 | } |
160 | ||
45e0ded5 PP |
161 | template <typename MessageT> |
162 | MessageT as() const noexcept | |
163 | { | |
164 | return MessageT {this->libObjPtr()}; | |
165 | } | |
166 | ||
508053d4 PP |
167 | CommonStreamBeginningMessage<LibObjT> asStreamBeginning() const noexcept; |
168 | CommonStreamEndMessage<LibObjT> asStreamEnd() const noexcept; | |
169 | CommonEventMessage<LibObjT> asEvent() const noexcept; | |
170 | CommonPacketBeginningMessage<LibObjT> asPacketBeginning() const noexcept; | |
171 | CommonPacketEndMessage<LibObjT> asPacketEnd() const noexcept; | |
172 | CommonDiscardedEventsMessage<LibObjT> asDiscardedEvents() const noexcept; | |
173 | CommonDiscardedPacketsMessage<LibObjT> asDiscardedPackets() const noexcept; | |
174 | CommonMessageIteratorInactivityMessage<LibObjT> asMessageIteratorInactivity() const noexcept; | |
175 | }; | |
176 | ||
177 | using Message = CommonMessage<bt_message>; | |
178 | using ConstMessage = CommonMessage<const bt_message>; | |
179 | ||
180 | namespace internal { | |
181 | ||
4927bae7 PP |
182 | struct MessageTypeDescr |
183 | { | |
184 | using Const = ConstMessage; | |
185 | using NonConst = Message; | |
186 | }; | |
187 | ||
188 | template <> | |
189 | struct TypeDescr<Message> : public MessageTypeDescr | |
190 | { | |
191 | }; | |
192 | ||
193 | template <> | |
194 | struct TypeDescr<ConstMessage> : public MessageTypeDescr | |
195 | { | |
196 | }; | |
197 | ||
508053d4 PP |
198 | template <typename LibObjT> |
199 | struct CommonStreamBeginningMessageSpec; | |
200 | ||
b5f55e9f | 201 | /* Functions specific to mutable stream beginning messages */ |
508053d4 PP |
202 | template <> |
203 | struct CommonStreamBeginningMessageSpec<bt_message> final | |
204 | { | |
205 | static bt_stream *stream(bt_message * const libObjPtr) noexcept | |
206 | { | |
207 | return bt_message_stream_beginning_borrow_stream(libObjPtr); | |
208 | } | |
209 | }; | |
210 | ||
b5f55e9f | 211 | /* Functions specific to constant stream beginning messages */ |
508053d4 PP |
212 | template <> |
213 | struct CommonStreamBeginningMessageSpec<const bt_message> final | |
214 | { | |
215 | static const bt_stream *stream(const bt_message * const libObjPtr) noexcept | |
216 | { | |
217 | return bt_message_stream_beginning_borrow_stream_const(libObjPtr); | |
218 | } | |
219 | }; | |
220 | ||
b5f55e9f | 221 | } /* namespace internal */ |
508053d4 PP |
222 | |
223 | template <typename LibObjT> | |
224 | class CommonStreamBeginningMessage final : public CommonMessage<LibObjT> | |
225 | { | |
226 | private: | |
227 | using typename CommonMessage<LibObjT>::_LibObjPtr; | |
228 | using typename CommonMessage<LibObjT>::_ThisCommonMessage; | |
229 | ||
230 | using _Stream = | |
231 | typename std::conditional<std::is_const<LibObjT>::value, CommonStream<const bt_stream>, | |
232 | CommonStream<bt_stream>>::type; | |
233 | ||
234 | public: | |
235 | using Shared = internal::SharedMessage<CommonStreamBeginningMessage<LibObjT>, LibObjT>; | |
236 | ||
237 | explicit CommonStreamBeginningMessage(const _LibObjPtr libObjPtr) noexcept : | |
238 | _ThisCommonMessage {libObjPtr} | |
239 | { | |
240 | BT_ASSERT_DBG(this->isStreamBeginning()); | |
241 | } | |
242 | ||
243 | template <typename OtherLibObjT> | |
100fa861 | 244 | CommonStreamBeginningMessage(const CommonStreamBeginningMessage<OtherLibObjT> val) noexcept : |
508053d4 PP |
245 | _ThisCommonMessage {val} |
246 | { | |
247 | } | |
248 | ||
249 | template <typename OtherLibObjT> | |
250 | CommonStreamBeginningMessage<LibObjT>& | |
100fa861 | 251 | operator=(const CommonStreamBeginningMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
252 | { |
253 | _ThisCommonMessage::operator=(val); | |
254 | return *this; | |
255 | } | |
256 | ||
257 | ConstStream stream() const noexcept | |
258 | { | |
259 | return ConstStream {internal::CommonStreamBeginningMessageSpec<const bt_message>::stream( | |
341a67c4 | 260 | this->libObjPtr())}; |
508053d4 PP |
261 | } |
262 | ||
263 | _Stream stream() noexcept | |
264 | { | |
265 | return _Stream { | |
341a67c4 | 266 | internal::CommonStreamBeginningMessageSpec<LibObjT>::stream(this->libObjPtr())}; |
508053d4 PP |
267 | } |
268 | ||
269 | void defaultClockSnapshot(const std::uint64_t val) noexcept | |
270 | { | |
271 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
272 | ||
341a67c4 | 273 | bt_message_stream_beginning_set_default_clock_snapshot(this->libObjPtr(), val); |
508053d4 PP |
274 | } |
275 | ||
276 | nonstd::optional<ConstClockSnapshot> defaultClockSnapshot() const noexcept | |
277 | { | |
278 | const bt_clock_snapshot *libObjPtr; | |
279 | const auto state = bt_message_stream_beginning_borrow_default_clock_snapshot_const( | |
341a67c4 | 280 | this->libObjPtr(), &libObjPtr); |
508053d4 PP |
281 | |
282 | if (state == BT_MESSAGE_STREAM_CLOCK_SNAPSHOT_STATE_KNOWN) { | |
283 | return ConstClockSnapshot {libObjPtr}; | |
284 | } | |
285 | ||
286 | return nonstd::nullopt; | |
287 | } | |
288 | ||
289 | Shared shared() const noexcept | |
290 | { | |
c9c0b6e2 | 291 | return Shared::createWithRef(*this); |
508053d4 PP |
292 | } |
293 | }; | |
294 | ||
295 | using StreamBeginningMessage = CommonStreamBeginningMessage<bt_message>; | |
296 | using ConstStreamBeginningMessage = CommonStreamBeginningMessage<const bt_message>; | |
297 | ||
298 | namespace internal { | |
299 | ||
4927bae7 PP |
300 | struct StreamBeginningMessageTypeDescr |
301 | { | |
302 | using Const = ConstStreamBeginningMessage; | |
303 | using NonConst = StreamBeginningMessage; | |
304 | }; | |
305 | ||
306 | template <> | |
307 | struct TypeDescr<StreamBeginningMessage> : public StreamBeginningMessageTypeDescr | |
308 | { | |
309 | }; | |
310 | ||
311 | template <> | |
312 | struct TypeDescr<ConstStreamBeginningMessage> : public StreamBeginningMessageTypeDescr | |
313 | { | |
314 | }; | |
315 | ||
508053d4 PP |
316 | template <typename LibObjT> |
317 | struct CommonStreamEndMessageSpec; | |
318 | ||
b5f55e9f | 319 | /* Functions specific to mutable stream end messages */ |
508053d4 PP |
320 | template <> |
321 | struct CommonStreamEndMessageSpec<bt_message> final | |
322 | { | |
323 | static bt_stream *stream(bt_message * const libObjPtr) noexcept | |
324 | { | |
325 | return bt_message_stream_end_borrow_stream(libObjPtr); | |
326 | } | |
327 | }; | |
328 | ||
b5f55e9f | 329 | /* Functions specific to constant stream end messages */ |
508053d4 PP |
330 | template <> |
331 | struct CommonStreamEndMessageSpec<const bt_message> final | |
332 | { | |
333 | static const bt_stream *stream(const bt_message * const libObjPtr) noexcept | |
334 | { | |
335 | return bt_message_stream_end_borrow_stream_const(libObjPtr); | |
336 | } | |
337 | }; | |
338 | ||
b5f55e9f | 339 | } /* namespace internal */ |
508053d4 PP |
340 | |
341 | template <typename LibObjT> | |
342 | class CommonStreamEndMessage final : public CommonMessage<LibObjT> | |
343 | { | |
344 | private: | |
345 | using typename CommonMessage<LibObjT>::_LibObjPtr; | |
346 | using typename CommonMessage<LibObjT>::_ThisCommonMessage; | |
347 | ||
348 | using _Stream = | |
349 | typename std::conditional<std::is_const<LibObjT>::value, CommonStream<const bt_stream>, | |
350 | CommonStream<bt_stream>>::type; | |
351 | ||
352 | public: | |
353 | using Shared = internal::SharedMessage<CommonStreamEndMessage<LibObjT>, LibObjT>; | |
354 | ||
355 | explicit CommonStreamEndMessage(const _LibObjPtr libObjPtr) noexcept : | |
356 | _ThisCommonMessage {libObjPtr} | |
357 | { | |
358 | BT_ASSERT_DBG(this->isStreamEnd()); | |
359 | } | |
360 | ||
361 | template <typename OtherLibObjT> | |
100fa861 | 362 | CommonStreamEndMessage(const CommonStreamEndMessage<OtherLibObjT> val) noexcept : |
508053d4 PP |
363 | _ThisCommonMessage {val} |
364 | { | |
365 | } | |
366 | ||
367 | template <typename OtherLibObjT> | |
368 | CommonStreamEndMessage<LibObjT>& | |
100fa861 | 369 | operator=(const CommonStreamEndMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
370 | { |
371 | _ThisCommonMessage::operator=(val); | |
372 | return *this; | |
373 | } | |
374 | ||
375 | ConstStream stream() const noexcept | |
376 | { | |
377 | return ConstStream { | |
341a67c4 | 378 | internal::CommonStreamEndMessageSpec<const bt_message>::stream(this->libObjPtr())}; |
508053d4 PP |
379 | } |
380 | ||
381 | _Stream stream() noexcept | |
382 | { | |
341a67c4 | 383 | return _Stream {internal::CommonStreamEndMessageSpec<LibObjT>::stream(this->libObjPtr())}; |
508053d4 PP |
384 | } |
385 | ||
386 | void defaultClockSnapshot(const std::uint64_t val) noexcept | |
387 | { | |
388 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
389 | ||
341a67c4 | 390 | bt_message_stream_end_set_default_clock_snapshot(this->libObjPtr(), val); |
508053d4 PP |
391 | } |
392 | ||
393 | nonstd::optional<ConstClockSnapshot> defaultClockSnapshot() const noexcept | |
394 | { | |
395 | const bt_clock_snapshot *libObjPtr; | |
396 | const auto state = bt_message_stream_end_borrow_default_clock_snapshot_const( | |
341a67c4 | 397 | this->libObjPtr(), &libObjPtr); |
508053d4 PP |
398 | |
399 | if (state == BT_MESSAGE_STREAM_CLOCK_SNAPSHOT_STATE_KNOWN) { | |
400 | return ConstClockSnapshot {libObjPtr}; | |
401 | } | |
402 | ||
403 | return nonstd::nullopt; | |
404 | } | |
405 | ||
406 | Shared shared() const noexcept | |
407 | { | |
c9c0b6e2 | 408 | return Shared::createWithRef(*this); |
508053d4 PP |
409 | } |
410 | }; | |
411 | ||
412 | using StreamEndMessage = CommonStreamEndMessage<bt_message>; | |
413 | using ConstStreamEndMessage = CommonStreamEndMessage<const bt_message>; | |
414 | ||
415 | namespace internal { | |
416 | ||
4927bae7 PP |
417 | struct StreamEndMessageTypeDescr |
418 | { | |
419 | using Const = ConstStreamEndMessage; | |
420 | using NonConst = StreamEndMessage; | |
421 | }; | |
422 | ||
423 | template <> | |
424 | struct TypeDescr<StreamEndMessage> : public StreamEndMessageTypeDescr | |
425 | { | |
426 | }; | |
427 | ||
428 | template <> | |
429 | struct TypeDescr<ConstStreamEndMessage> : public StreamEndMessageTypeDescr | |
430 | { | |
431 | }; | |
432 | ||
508053d4 PP |
433 | template <typename LibObjT> |
434 | struct CommonPacketBeginningMessageSpec; | |
435 | ||
b5f55e9f | 436 | /* Functions specific to mutable packet beginning messages */ |
508053d4 PP |
437 | template <> |
438 | struct CommonPacketBeginningMessageSpec<bt_message> final | |
439 | { | |
440 | static bt_packet *packet(bt_message * const libObjPtr) noexcept | |
441 | { | |
442 | return bt_message_packet_beginning_borrow_packet(libObjPtr); | |
443 | } | |
444 | }; | |
445 | ||
b5f55e9f | 446 | /* Functions specific to constant packet beginning messages */ |
508053d4 PP |
447 | template <> |
448 | struct CommonPacketBeginningMessageSpec<const bt_message> final | |
449 | { | |
450 | static const bt_packet *packet(const bt_message * const libObjPtr) noexcept | |
451 | { | |
452 | return bt_message_packet_beginning_borrow_packet_const(libObjPtr); | |
453 | } | |
454 | }; | |
455 | ||
b5f55e9f | 456 | } /* namespace internal */ |
508053d4 PP |
457 | |
458 | template <typename LibObjT> | |
459 | class CommonPacketBeginningMessage final : public CommonMessage<LibObjT> | |
460 | { | |
461 | private: | |
462 | using typename CommonMessage<LibObjT>::_LibObjPtr; | |
463 | using typename CommonMessage<LibObjT>::_ThisCommonMessage; | |
464 | ||
465 | using _Packet = | |
466 | typename std::conditional<std::is_const<LibObjT>::value, CommonPacket<const bt_packet>, | |
467 | CommonPacket<bt_packet>>::type; | |
468 | ||
469 | public: | |
470 | using Shared = internal::SharedMessage<CommonPacketBeginningMessage<LibObjT>, LibObjT>; | |
471 | ||
472 | explicit CommonPacketBeginningMessage(const _LibObjPtr libObjPtr) noexcept : | |
473 | _ThisCommonMessage {libObjPtr} | |
474 | { | |
475 | BT_ASSERT_DBG(this->isPacketBeginning()); | |
476 | } | |
477 | ||
478 | template <typename OtherLibObjT> | |
100fa861 | 479 | CommonPacketBeginningMessage(const CommonPacketBeginningMessage<OtherLibObjT> val) noexcept : |
508053d4 PP |
480 | _ThisCommonMessage {val} |
481 | { | |
482 | } | |
483 | ||
484 | template <typename OtherLibObjT> | |
485 | CommonPacketBeginningMessage<LibObjT>& | |
100fa861 | 486 | operator=(const CommonPacketBeginningMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
487 | { |
488 | _ThisCommonMessage::operator=(val); | |
489 | return *this; | |
490 | } | |
491 | ||
492 | ConstPacket packet() const noexcept | |
493 | { | |
494 | return ConstPacket {internal::CommonPacketBeginningMessageSpec<const bt_message>::packet( | |
341a67c4 | 495 | this->libObjPtr())}; |
508053d4 PP |
496 | } |
497 | ||
498 | _Packet packet() noexcept | |
499 | { | |
500 | return _Packet { | |
341a67c4 | 501 | internal::CommonPacketBeginningMessageSpec<LibObjT>::packet(this->libObjPtr())}; |
508053d4 PP |
502 | } |
503 | ||
504 | void defaultClockSnapshot(const std::uint64_t val) noexcept | |
505 | { | |
506 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
507 | ||
341a67c4 | 508 | bt_message_packet_beginning_set_default_clock_snapshot(this->libObjPtr(), val); |
508053d4 PP |
509 | } |
510 | ||
511 | ConstClockSnapshot defaultClockSnapshot() const noexcept | |
512 | { | |
513 | const auto libObjPtr = | |
341a67c4 | 514 | bt_message_packet_beginning_borrow_default_clock_snapshot_const(this->libObjPtr()); |
508053d4 PP |
515 | |
516 | return ConstClockSnapshot {libObjPtr}; | |
517 | } | |
518 | ||
519 | Shared shared() const noexcept | |
520 | { | |
c9c0b6e2 | 521 | return Shared::createWithRef(*this); |
508053d4 PP |
522 | } |
523 | }; | |
524 | ||
525 | using PacketBeginningMessage = CommonPacketBeginningMessage<bt_message>; | |
526 | using ConstPacketBeginningMessage = CommonPacketBeginningMessage<const bt_message>; | |
527 | ||
528 | namespace internal { | |
529 | ||
4927bae7 PP |
530 | struct PacketBeginningMessageTypeDescr |
531 | { | |
532 | using Const = ConstPacketBeginningMessage; | |
533 | using NonConst = PacketBeginningMessage; | |
534 | }; | |
535 | ||
536 | template <> | |
537 | struct TypeDescr<PacketBeginningMessage> : public PacketBeginningMessageTypeDescr | |
538 | { | |
539 | }; | |
540 | ||
541 | template <> | |
542 | struct TypeDescr<ConstPacketBeginningMessage> : public PacketBeginningMessageTypeDescr | |
543 | { | |
544 | }; | |
545 | ||
508053d4 PP |
546 | template <typename LibObjT> |
547 | struct CommonPacketEndMessageSpec; | |
548 | ||
b5f55e9f | 549 | /* Functions specific to mutable packet end messages */ |
508053d4 PP |
550 | template <> |
551 | struct CommonPacketEndMessageSpec<bt_message> final | |
552 | { | |
553 | static bt_packet *packet(bt_message * const libObjPtr) noexcept | |
554 | { | |
555 | return bt_message_packet_end_borrow_packet(libObjPtr); | |
556 | } | |
557 | }; | |
558 | ||
b5f55e9f | 559 | /* Functions specific to constant packet end messages */ |
508053d4 PP |
560 | template <> |
561 | struct CommonPacketEndMessageSpec<const bt_message> final | |
562 | { | |
563 | static const bt_packet *packet(const bt_message * const libObjPtr) noexcept | |
564 | { | |
565 | return bt_message_packet_end_borrow_packet_const(libObjPtr); | |
566 | } | |
567 | }; | |
568 | ||
b5f55e9f | 569 | } /* namespace internal */ |
508053d4 PP |
570 | |
571 | template <typename LibObjT> | |
572 | class CommonPacketEndMessage final : public CommonMessage<LibObjT> | |
573 | { | |
574 | private: | |
575 | using typename CommonMessage<LibObjT>::_LibObjPtr; | |
576 | using typename CommonMessage<LibObjT>::_ThisCommonMessage; | |
577 | ||
578 | using _Packet = | |
579 | typename std::conditional<std::is_const<LibObjT>::value, CommonPacket<const bt_packet>, | |
580 | CommonPacket<bt_packet>>::type; | |
581 | ||
582 | public: | |
583 | using Shared = internal::SharedMessage<CommonPacketEndMessage<LibObjT>, LibObjT>; | |
584 | ||
585 | explicit CommonPacketEndMessage(const _LibObjPtr libObjPtr) noexcept : | |
586 | _ThisCommonMessage {libObjPtr} | |
587 | { | |
588 | BT_ASSERT_DBG(this->isPacketEnd()); | |
589 | } | |
590 | ||
591 | template <typename OtherLibObjT> | |
100fa861 | 592 | CommonPacketEndMessage(const CommonPacketEndMessage<OtherLibObjT> val) noexcept : |
508053d4 PP |
593 | _ThisCommonMessage {val} |
594 | { | |
595 | } | |
596 | ||
597 | template <typename OtherLibObjT> | |
598 | CommonPacketEndMessage<LibObjT>& | |
100fa861 | 599 | operator=(const CommonPacketEndMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
600 | { |
601 | _ThisCommonMessage::operator=(val); | |
602 | return *this; | |
603 | } | |
604 | ||
605 | ConstPacket packet() const noexcept | |
606 | { | |
607 | return ConstPacket { | |
341a67c4 | 608 | internal::CommonPacketEndMessageSpec<const bt_message>::packet(this->libObjPtr())}; |
508053d4 PP |
609 | } |
610 | ||
611 | _Packet packet() noexcept | |
612 | { | |
341a67c4 | 613 | return _Packet {internal::CommonPacketEndMessageSpec<LibObjT>::packet(this->libObjPtr())}; |
508053d4 PP |
614 | } |
615 | ||
616 | void defaultClockSnapshot(const std::uint64_t val) noexcept | |
617 | { | |
618 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
619 | ||
341a67c4 | 620 | bt_message_packet_end_set_default_clock_snapshot(this->libObjPtr(), val); |
508053d4 PP |
621 | } |
622 | ||
623 | ConstClockSnapshot defaultClockSnapshot() const noexcept | |
624 | { | |
625 | const auto libObjPtr = | |
341a67c4 | 626 | bt_message_packet_end_borrow_default_clock_snapshot_const(this->libObjPtr()); |
508053d4 PP |
627 | |
628 | return ConstClockSnapshot {libObjPtr}; | |
629 | } | |
630 | ||
631 | Shared shared() const noexcept | |
632 | { | |
c9c0b6e2 | 633 | return Shared::createWithRef(*this); |
508053d4 PP |
634 | } |
635 | }; | |
636 | ||
637 | using PacketEndMessage = CommonPacketEndMessage<bt_message>; | |
638 | using ConstPacketEndMessage = CommonPacketEndMessage<const bt_message>; | |
639 | ||
640 | namespace internal { | |
641 | ||
4927bae7 PP |
642 | struct PacketEndMessageTypeDescr |
643 | { | |
644 | using Const = ConstPacketEndMessage; | |
645 | using NonConst = PacketEndMessage; | |
646 | }; | |
647 | ||
648 | template <> | |
649 | struct TypeDescr<PacketEndMessage> : public PacketEndMessageTypeDescr | |
650 | { | |
651 | }; | |
652 | ||
653 | template <> | |
654 | struct TypeDescr<ConstPacketEndMessage> : public PacketEndMessageTypeDescr | |
655 | { | |
656 | }; | |
657 | ||
508053d4 PP |
658 | template <typename LibObjT> |
659 | struct CommonEventMessageSpec; | |
660 | ||
b5f55e9f | 661 | /* Functions specific to mutable event messages */ |
508053d4 PP |
662 | template <> |
663 | struct CommonEventMessageSpec<bt_message> final | |
664 | { | |
665 | static bt_event *event(bt_message * const libObjPtr) noexcept | |
666 | { | |
667 | return bt_message_event_borrow_event(libObjPtr); | |
668 | } | |
669 | }; | |
670 | ||
b5f55e9f | 671 | /* Functions specific to constant event messages */ |
508053d4 PP |
672 | template <> |
673 | struct CommonEventMessageSpec<const bt_message> final | |
674 | { | |
675 | static const bt_event *event(const bt_message * const libObjPtr) noexcept | |
676 | { | |
677 | return bt_message_event_borrow_event_const(libObjPtr); | |
678 | } | |
679 | }; | |
680 | ||
b5f55e9f | 681 | } /* namespace internal */ |
508053d4 PP |
682 | |
683 | template <typename LibObjT> | |
684 | class CommonEventMessage final : public CommonMessage<LibObjT> | |
685 | { | |
686 | private: | |
687 | using typename CommonMessage<LibObjT>::_LibObjPtr; | |
688 | using typename CommonMessage<LibObjT>::_ThisCommonMessage; | |
689 | ||
690 | using _Event = | |
691 | typename std::conditional<std::is_const<LibObjT>::value, CommonEvent<const bt_event>, | |
692 | CommonEvent<bt_event>>::type; | |
693 | ||
694 | public: | |
695 | using Shared = internal::SharedMessage<CommonEventMessage<LibObjT>, LibObjT>; | |
696 | ||
697 | explicit CommonEventMessage(const _LibObjPtr libObjPtr) noexcept : | |
698 | _ThisCommonMessage {libObjPtr} | |
699 | { | |
700 | BT_ASSERT_DBG(this->isEvent()); | |
701 | } | |
702 | ||
703 | template <typename OtherLibObjT> | |
100fa861 | 704 | CommonEventMessage(const CommonEventMessage<OtherLibObjT> val) noexcept : |
508053d4 PP |
705 | _ThisCommonMessage {val} |
706 | { | |
707 | } | |
708 | ||
709 | template <typename OtherLibObjT> | |
100fa861 | 710 | CommonEventMessage<LibObjT>& operator=(const CommonEventMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
711 | { |
712 | _ThisCommonMessage::operator=(val); | |
713 | return *this; | |
714 | } | |
715 | ||
716 | ConstEvent event() const noexcept | |
717 | { | |
718 | return ConstEvent { | |
341a67c4 | 719 | internal::CommonEventMessageSpec<const bt_message>::event(this->libObjPtr())}; |
508053d4 PP |
720 | } |
721 | ||
722 | _Event event() noexcept | |
723 | { | |
341a67c4 | 724 | return _Event {internal::CommonEventMessageSpec<LibObjT>::event(this->libObjPtr())}; |
508053d4 PP |
725 | } |
726 | ||
727 | ConstClockSnapshot defaultClockSnapshot() const noexcept | |
728 | { | |
729 | const auto libObjPtr = | |
341a67c4 | 730 | bt_message_event_borrow_default_clock_snapshot_const(this->libObjPtr()); |
508053d4 PP |
731 | |
732 | return ConstClockSnapshot {libObjPtr}; | |
733 | } | |
734 | ||
735 | Shared shared() const noexcept | |
736 | { | |
c9c0b6e2 | 737 | return Shared::createWithRef(*this); |
508053d4 PP |
738 | } |
739 | }; | |
740 | ||
741 | using EventMessage = CommonEventMessage<bt_message>; | |
742 | using ConstEventMessage = CommonEventMessage<const bt_message>; | |
743 | ||
744 | namespace internal { | |
745 | ||
4927bae7 PP |
746 | struct EventMessageTypeDescr |
747 | { | |
748 | using Const = ConstEventMessage; | |
749 | using NonConst = EventMessage; | |
750 | }; | |
751 | ||
752 | template <> | |
753 | struct TypeDescr<EventMessage> : public EventMessageTypeDescr | |
754 | { | |
755 | }; | |
756 | ||
757 | template <> | |
758 | struct TypeDescr<ConstEventMessage> : public EventMessageTypeDescr | |
759 | { | |
760 | }; | |
761 | ||
508053d4 PP |
762 | template <typename LibObjT> |
763 | struct CommonDiscardedEventsMessageSpec; | |
764 | ||
b5f55e9f | 765 | /* Functions specific to mutable discarded events messages */ |
508053d4 PP |
766 | template <> |
767 | struct CommonDiscardedEventsMessageSpec<bt_message> final | |
768 | { | |
769 | static bt_stream *stream(bt_message * const libObjPtr) noexcept | |
770 | { | |
771 | return bt_message_discarded_events_borrow_stream(libObjPtr); | |
772 | } | |
773 | }; | |
774 | ||
b5f55e9f | 775 | /* Functions specific to constant discarded events messages */ |
508053d4 PP |
776 | template <> |
777 | struct CommonDiscardedEventsMessageSpec<const bt_message> final | |
778 | { | |
779 | static const bt_stream *stream(const bt_message * const libObjPtr) noexcept | |
780 | { | |
781 | return bt_message_discarded_events_borrow_stream_const(libObjPtr); | |
782 | } | |
783 | }; | |
784 | ||
b5f55e9f | 785 | } /* namespace internal */ |
508053d4 PP |
786 | |
787 | template <typename LibObjT> | |
788 | class CommonDiscardedEventsMessage final : public CommonMessage<LibObjT> | |
789 | { | |
790 | private: | |
791 | using typename CommonMessage<LibObjT>::_LibObjPtr; | |
792 | using typename CommonMessage<LibObjT>::_ThisCommonMessage; | |
793 | ||
794 | using _Stream = | |
795 | typename std::conditional<std::is_const<LibObjT>::value, CommonStream<const bt_stream>, | |
796 | CommonStream<bt_stream>>::type; | |
797 | ||
798 | public: | |
799 | using Shared = internal::SharedMessage<CommonDiscardedEventsMessage<LibObjT>, LibObjT>; | |
800 | ||
801 | explicit CommonDiscardedEventsMessage(const _LibObjPtr libObjPtr) noexcept : | |
802 | _ThisCommonMessage {libObjPtr} | |
803 | { | |
804 | BT_ASSERT_DBG(this->isDiscardedEvents()); | |
805 | } | |
806 | ||
807 | template <typename OtherLibObjT> | |
100fa861 | 808 | CommonDiscardedEventsMessage(const CommonDiscardedEventsMessage<OtherLibObjT> val) noexcept : |
508053d4 PP |
809 | _ThisCommonMessage {val} |
810 | { | |
811 | } | |
812 | ||
813 | template <typename OtherLibObjT> | |
814 | CommonDiscardedEventsMessage<LibObjT>& | |
100fa861 | 815 | operator=(const CommonDiscardedEventsMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
816 | { |
817 | _ThisCommonMessage::operator=(val); | |
818 | return *this; | |
819 | } | |
820 | ||
821 | ConstStream stream() const noexcept | |
822 | { | |
823 | return ConstStream {internal::CommonDiscardedEventsMessageSpec<const bt_message>::stream( | |
341a67c4 | 824 | this->libObjPtr())}; |
508053d4 PP |
825 | } |
826 | ||
827 | _Stream stream() noexcept | |
828 | { | |
829 | return _Stream { | |
341a67c4 | 830 | internal::CommonDiscardedEventsMessageSpec<LibObjT>::stream(this->libObjPtr())}; |
508053d4 PP |
831 | } |
832 | ||
833 | ConstClockSnapshot beginningDefaultClockSnapshot() const noexcept | |
834 | { | |
835 | const auto libObjPtr = | |
836 | bt_message_discarded_events_borrow_beginning_default_clock_snapshot_const( | |
341a67c4 | 837 | this->libObjPtr()); |
508053d4 PP |
838 | |
839 | return ConstClockSnapshot {libObjPtr}; | |
840 | } | |
841 | ||
842 | ConstClockSnapshot endDefaultClockSnapshot() const noexcept | |
843 | { | |
844 | const auto libObjPtr = | |
341a67c4 | 845 | bt_message_discarded_events_borrow_end_default_clock_snapshot_const(this->libObjPtr()); |
508053d4 PP |
846 | |
847 | return ConstClockSnapshot {libObjPtr}; | |
848 | } | |
849 | ||
850 | void count(const std::uint64_t count) noexcept | |
851 | { | |
852 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
853 | ||
341a67c4 | 854 | bt_message_discarded_events_set_count(this->libObjPtr(), count); |
508053d4 PP |
855 | } |
856 | ||
857 | nonstd::optional<std::uint64_t> count() const noexcept | |
858 | { | |
859 | std::uint64_t count; | |
341a67c4 | 860 | const auto avail = bt_message_discarded_events_get_count(this->libObjPtr(), &count); |
508053d4 PP |
861 | |
862 | if (avail) { | |
863 | return count; | |
864 | } | |
865 | ||
866 | return nonstd::nullopt; | |
867 | } | |
868 | ||
869 | Shared shared() const noexcept | |
870 | { | |
c9c0b6e2 | 871 | return Shared::createWithRef(*this); |
508053d4 PP |
872 | } |
873 | }; | |
874 | ||
875 | using DiscardedEventsMessage = CommonDiscardedEventsMessage<bt_message>; | |
876 | using ConstDiscardedEventsMessage = CommonDiscardedEventsMessage<const bt_message>; | |
877 | ||
878 | namespace internal { | |
879 | ||
4927bae7 PP |
880 | struct DiscardedEventsMessageTypeDescr |
881 | { | |
882 | using Const = ConstDiscardedEventsMessage; | |
883 | using NonConst = DiscardedEventsMessage; | |
884 | }; | |
885 | ||
886 | template <> | |
887 | struct TypeDescr<DiscardedEventsMessage> : public DiscardedEventsMessageTypeDescr | |
888 | { | |
889 | }; | |
890 | ||
891 | template <> | |
892 | struct TypeDescr<ConstDiscardedEventsMessage> : public DiscardedEventsMessageTypeDescr | |
893 | { | |
894 | }; | |
895 | ||
508053d4 PP |
896 | template <typename LibObjT> |
897 | struct CommonDiscardedPacketsMessageSpec; | |
898 | ||
b5f55e9f | 899 | /* Functions specific to mutable discarded packets messages */ |
508053d4 PP |
900 | template <> |
901 | struct CommonDiscardedPacketsMessageSpec<bt_message> final | |
902 | { | |
903 | static bt_stream *stream(bt_message * const libObjPtr) noexcept | |
904 | { | |
905 | return bt_message_discarded_packets_borrow_stream(libObjPtr); | |
906 | } | |
907 | }; | |
908 | ||
b5f55e9f | 909 | /* Functions specific to constant discarded packets messages */ |
508053d4 PP |
910 | template <> |
911 | struct CommonDiscardedPacketsMessageSpec<const bt_message> final | |
912 | { | |
913 | static const bt_stream *stream(const bt_message * const libObjPtr) noexcept | |
914 | { | |
915 | return bt_message_discarded_packets_borrow_stream_const(libObjPtr); | |
916 | } | |
917 | }; | |
918 | ||
b5f55e9f | 919 | } /* namespace internal */ |
508053d4 PP |
920 | |
921 | template <typename LibObjT> | |
922 | class CommonDiscardedPacketsMessage final : public CommonMessage<LibObjT> | |
923 | { | |
924 | private: | |
925 | using typename CommonMessage<LibObjT>::_LibObjPtr; | |
926 | using typename CommonMessage<LibObjT>::_ThisCommonMessage; | |
927 | ||
928 | using _Stream = | |
929 | typename std::conditional<std::is_const<LibObjT>::value, CommonStream<const bt_stream>, | |
930 | CommonStream<bt_stream>>::type; | |
931 | ||
932 | public: | |
933 | using Shared = internal::SharedMessage<CommonDiscardedPacketsMessage<LibObjT>, LibObjT>; | |
934 | ||
935 | explicit CommonDiscardedPacketsMessage(const _LibObjPtr libObjPtr) noexcept : | |
936 | _ThisCommonMessage {libObjPtr} | |
937 | { | |
938 | BT_ASSERT_DBG(this->isDiscardedPackets()); | |
939 | } | |
940 | ||
941 | template <typename OtherLibObjT> | |
100fa861 | 942 | CommonDiscardedPacketsMessage(const CommonDiscardedPacketsMessage<OtherLibObjT> val) noexcept : |
508053d4 PP |
943 | _ThisCommonMessage {val} |
944 | { | |
945 | } | |
946 | ||
947 | template <typename OtherLibObjT> | |
948 | CommonDiscardedPacketsMessage<LibObjT>& | |
100fa861 | 949 | operator=(const CommonDiscardedPacketsMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
950 | { |
951 | _ThisCommonMessage::operator=(val); | |
952 | return *this; | |
953 | } | |
954 | ||
955 | ConstStream stream() const noexcept | |
956 | { | |
957 | return ConstStream {internal::CommonDiscardedPacketsMessageSpec<const bt_message>::stream( | |
341a67c4 | 958 | this->libObjPtr())}; |
508053d4 PP |
959 | } |
960 | ||
961 | _Stream stream() noexcept | |
962 | { | |
963 | return _Stream { | |
341a67c4 | 964 | internal::CommonDiscardedPacketsMessageSpec<LibObjT>::stream(this->libObjPtr())}; |
508053d4 PP |
965 | } |
966 | ||
967 | ConstClockSnapshot beginningDefaultClockSnapshot() const noexcept | |
968 | { | |
969 | const auto libObjPtr = | |
970 | bt_message_discarded_packets_borrow_beginning_default_clock_snapshot_const( | |
341a67c4 | 971 | this->libObjPtr()); |
508053d4 PP |
972 | |
973 | return ConstClockSnapshot {libObjPtr}; | |
974 | } | |
975 | ||
976 | ConstClockSnapshot endDefaultClockSnapshot() const noexcept | |
977 | { | |
341a67c4 FD |
978 | const auto libObjPtr = |
979 | bt_message_discarded_packets_borrow_end_default_clock_snapshot_const(this->libObjPtr()); | |
508053d4 PP |
980 | |
981 | return ConstClockSnapshot {libObjPtr}; | |
982 | } | |
983 | ||
984 | void count(const std::uint64_t count) noexcept | |
985 | { | |
986 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
987 | ||
341a67c4 | 988 | bt_message_discarded_packets_set_count(this->libObjPtr(), count); |
508053d4 PP |
989 | } |
990 | ||
991 | nonstd::optional<std::uint64_t> count() const noexcept | |
992 | { | |
993 | std::uint64_t count; | |
341a67c4 | 994 | const auto avail = bt_message_discarded_packets_get_count(this->libObjPtr(), &count); |
508053d4 PP |
995 | |
996 | if (avail) { | |
997 | return count; | |
998 | } | |
999 | ||
1000 | return nonstd::nullopt; | |
1001 | } | |
1002 | ||
1003 | Shared shared() const noexcept | |
1004 | { | |
c9c0b6e2 | 1005 | return Shared::createWithRef(*this); |
508053d4 PP |
1006 | } |
1007 | }; | |
1008 | ||
1009 | using DiscardedPacketsMessage = CommonDiscardedPacketsMessage<bt_message>; | |
1010 | using ConstDiscardedPacketsMessage = CommonDiscardedPacketsMessage<const bt_message>; | |
1011 | ||
4927bae7 PP |
1012 | namespace internal { |
1013 | ||
1014 | struct DiscardedPacketsMessageTypeDescr | |
1015 | { | |
1016 | using Const = ConstDiscardedPacketsMessage; | |
1017 | using NonConst = DiscardedPacketsMessage; | |
1018 | }; | |
1019 | ||
1020 | template <> | |
1021 | struct TypeDescr<DiscardedPacketsMessage> : public DiscardedPacketsMessageTypeDescr | |
1022 | { | |
1023 | }; | |
1024 | ||
1025 | template <> | |
1026 | struct TypeDescr<ConstDiscardedPacketsMessage> : public DiscardedPacketsMessageTypeDescr | |
1027 | { | |
1028 | }; | |
1029 | ||
1030 | } /* namespace internal */ | |
1031 | ||
508053d4 PP |
1032 | template <typename LibObjT> |
1033 | class CommonMessageIteratorInactivityMessage final : public CommonMessage<LibObjT> | |
1034 | { | |
1035 | private: | |
1036 | using typename CommonMessage<LibObjT>::_LibObjPtr; | |
1037 | using typename CommonMessage<LibObjT>::_ThisCommonMessage; | |
1038 | ||
1039 | public: | |
1040 | using Shared = | |
1041 | internal::SharedMessage<CommonMessageIteratorInactivityMessage<LibObjT>, LibObjT>; | |
1042 | ||
1043 | explicit CommonMessageIteratorInactivityMessage(const _LibObjPtr libObjPtr) noexcept : | |
1044 | _ThisCommonMessage {libObjPtr} | |
1045 | { | |
1046 | BT_ASSERT_DBG(this->isMessageIteratorInactivity()); | |
1047 | } | |
1048 | ||
1049 | template <typename OtherLibObjT> | |
1050 | CommonMessageIteratorInactivityMessage( | |
100fa861 | 1051 | const CommonMessageIteratorInactivityMessage<OtherLibObjT> val) noexcept : |
508053d4 PP |
1052 | _ThisCommonMessage {val} |
1053 | { | |
1054 | } | |
1055 | ||
1056 | template <typename OtherLibObjT> | |
1057 | CommonMessageIteratorInactivityMessage<LibObjT>& | |
100fa861 | 1058 | operator=(const CommonMessageIteratorInactivityMessage<OtherLibObjT> val) noexcept |
508053d4 PP |
1059 | { |
1060 | _ThisCommonMessage::operator=(val); | |
1061 | return *this; | |
1062 | } | |
1063 | ||
1064 | ConstClockSnapshot clockSnapshot() const noexcept | |
1065 | { | |
1066 | const auto libObjPtr = | |
341a67c4 | 1067 | bt_message_message_iterator_inactivity_borrow_clock_snapshot_const(this->libObjPtr()); |
508053d4 PP |
1068 | |
1069 | return ConstClockSnapshot {libObjPtr}; | |
1070 | } | |
1071 | ||
1072 | Shared shared() const noexcept | |
1073 | { | |
c9c0b6e2 | 1074 | return Shared::createWithRef(*this); |
508053d4 PP |
1075 | } |
1076 | }; | |
1077 | ||
1078 | using MessageIteratorInactivityMessage = CommonMessageIteratorInactivityMessage<bt_message>; | |
1079 | using ConstMessageIteratorInactivityMessage = | |
1080 | CommonMessageIteratorInactivityMessage<const bt_message>; | |
1081 | ||
4927bae7 PP |
1082 | namespace internal { |
1083 | ||
1084 | struct MessageIteratorInactivityMessageTypeDescr | |
1085 | { | |
1086 | using Const = ConstMessageIteratorInactivityMessage; | |
1087 | using NonConst = MessageIteratorInactivityMessage; | |
1088 | }; | |
1089 | ||
1090 | template <> | |
1091 | struct TypeDescr<MessageIteratorInactivityMessage> : | |
1092 | public MessageIteratorInactivityMessageTypeDescr | |
1093 | { | |
1094 | }; | |
1095 | ||
1096 | template <> | |
1097 | struct TypeDescr<ConstMessageIteratorInactivityMessage> : | |
1098 | public MessageIteratorInactivityMessageTypeDescr | |
1099 | { | |
1100 | }; | |
1101 | ||
1102 | } /* namespace internal */ | |
1103 | ||
508053d4 PP |
1104 | template <typename LibObjT> |
1105 | CommonStreamBeginningMessage<LibObjT> CommonMessage<LibObjT>::asStreamBeginning() const noexcept | |
1106 | { | |
1107 | BT_ASSERT_DBG(this->isStreamBeginning()); | |
341a67c4 | 1108 | return CommonStreamBeginningMessage<LibObjT> {this->libObjPtr()}; |
508053d4 PP |
1109 | } |
1110 | ||
1111 | template <typename LibObjT> | |
1112 | CommonStreamEndMessage<LibObjT> CommonMessage<LibObjT>::asStreamEnd() const noexcept | |
1113 | { | |
1114 | BT_ASSERT_DBG(this->isStreamEnd()); | |
341a67c4 | 1115 | return CommonStreamEndMessage<LibObjT> {this->libObjPtr()}; |
508053d4 PP |
1116 | } |
1117 | ||
1118 | template <typename LibObjT> | |
1119 | CommonPacketBeginningMessage<LibObjT> CommonMessage<LibObjT>::asPacketBeginning() const noexcept | |
1120 | { | |
1121 | BT_ASSERT_DBG(this->isPacketBeginning()); | |
341a67c4 | 1122 | return CommonPacketBeginningMessage<LibObjT> {this->libObjPtr()}; |
508053d4 PP |
1123 | } |
1124 | ||
1125 | template <typename LibObjT> | |
1126 | CommonPacketEndMessage<LibObjT> CommonMessage<LibObjT>::asPacketEnd() const noexcept | |
1127 | { | |
1128 | BT_ASSERT_DBG(this->isPacketEnd()); | |
341a67c4 | 1129 | return CommonPacketEndMessage<LibObjT> {this->libObjPtr()}; |
508053d4 PP |
1130 | } |
1131 | ||
1132 | template <typename LibObjT> | |
1133 | CommonEventMessage<LibObjT> CommonMessage<LibObjT>::asEvent() const noexcept | |
1134 | { | |
1135 | BT_ASSERT_DBG(this->isEvent()); | |
341a67c4 | 1136 | return CommonEventMessage<LibObjT> {this->libObjPtr()}; |
508053d4 PP |
1137 | } |
1138 | ||
1139 | template <typename LibObjT> | |
1140 | CommonDiscardedEventsMessage<LibObjT> CommonMessage<LibObjT>::asDiscardedEvents() const noexcept | |
1141 | { | |
1142 | BT_ASSERT_DBG(this->isDiscardedEvents()); | |
341a67c4 | 1143 | return CommonDiscardedEventsMessage<LibObjT> {this->libObjPtr()}; |
508053d4 PP |
1144 | } |
1145 | ||
bd7dbf87 FD |
1146 | template <typename LibObjT> |
1147 | CommonDiscardedPacketsMessage<LibObjT> CommonMessage<LibObjT>::asDiscardedPackets() const noexcept | |
1148 | { | |
1149 | BT_ASSERT_DBG(this->isDiscardedPackets()); | |
1150 | return CommonDiscardedPacketsMessage<LibObjT> {this->libObjPtr()}; | |
1151 | } | |
1152 | ||
508053d4 PP |
1153 | template <typename LibObjT> |
1154 | CommonMessageIteratorInactivityMessage<LibObjT> | |
1155 | CommonMessage<LibObjT>::asMessageIteratorInactivity() const noexcept | |
1156 | { | |
1157 | BT_ASSERT_DBG(this->isMessageIteratorInactivity()); | |
341a67c4 | 1158 | return CommonMessageIteratorInactivityMessage<LibObjT> {this->libObjPtr()}; |
508053d4 PP |
1159 | } |
1160 | ||
b5f55e9f | 1161 | } /* namespace bt2 */ |
508053d4 | 1162 | |
b5f55e9f | 1163 | #endif /* BABELTRACE_CPP_COMMON_BT2_MESSAGE_HPP */ |