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33a17831 PP |
1 | /* |
2 | * Copyright (c) 2020 Philippe Proulx <pproulx@efficios.com> | |
3 | * | |
4 | * SPDX-License-Identifier: MIT | |
5 | */ | |
6 | ||
7 | #ifndef BABELTRACE_CPP_COMMON_BT2_VALUE_HPP | |
8 | #define BABELTRACE_CPP_COMMON_BT2_VALUE_HPP | |
9 | ||
33a17831 PP |
10 | #include <cstdint> |
11 | #include <functional> | |
c802cacb SM |
12 | #include <type_traits> |
13 | ||
33a17831 PP |
14 | #include <babeltrace2/babeltrace.h> |
15 | ||
16 | #include "common/assert.h" | |
17 | #include "common/common.h" | |
c802cacb SM |
18 | #include "cpp-common/optional.hpp" |
19 | #include "cpp-common/string_view.hpp" | |
20 | ||
56862ee2 | 21 | #include "borrowed-object-iterator.hpp" |
0d218157 | 22 | #include "borrowed-object.hpp" |
c802cacb | 23 | #include "exc.hpp" |
33a17831 | 24 | #include "internal/utils.hpp" |
b3f060ed | 25 | #include "raw-value-proxy.hpp" |
7f5cdaf0 | 26 | #include "shared-object.hpp" |
33a17831 PP |
27 | |
28 | namespace bt2 { | |
33a17831 PP |
29 | namespace internal { |
30 | ||
31 | struct ValueRefFuncs final | |
32 | { | |
c677c492 | 33 | static void get(const bt_value * const libObjPtr) noexcept |
33a17831 PP |
34 | { |
35 | bt_value_get_ref(libObjPtr); | |
36 | } | |
37 | ||
c677c492 | 38 | static void put(const bt_value * const libObjPtr) noexcept |
33a17831 PP |
39 | { |
40 | bt_value_put_ref(libObjPtr); | |
41 | } | |
42 | }; | |
43 | ||
b5f55e9f | 44 | } /* namespace internal */ |
33a17831 | 45 | |
26b9d24c | 46 | template <typename ObjT, typename LibObjT> |
7f5cdaf0 | 47 | using SharedValue = SharedObject<ObjT, LibObjT, internal::ValueRefFuncs>; |
26b9d24c | 48 | |
33a17831 PP |
49 | template <typename LibObjT> |
50 | class CommonNullValue; | |
51 | ||
52 | template <typename LibObjT> | |
53 | class CommonBoolValue; | |
54 | ||
55 | template <typename LibObjT> | |
56 | class CommonUnsignedIntegerValue; | |
57 | ||
58 | template <typename LibObjT> | |
59 | class CommonSignedIntegerValue; | |
60 | ||
61 | template <typename LibObjT> | |
62 | class CommonRealValue; | |
63 | ||
64 | template <typename LibObjT> | |
65 | class CommonStringValue; | |
66 | ||
67 | template <typename LibObjT> | |
68 | class CommonArrayValue; | |
69 | ||
70 | template <typename LibObjT> | |
71 | class CommonMapValue; | |
72 | ||
73 | enum class ValueType | |
74 | { | |
75 | NUL = BT_VALUE_TYPE_NULL, | |
76 | BOOL = BT_VALUE_TYPE_BOOL, | |
77 | UNSIGNED_INTEGER = BT_VALUE_TYPE_UNSIGNED_INTEGER, | |
78 | SIGNED_INTEGER = BT_VALUE_TYPE_SIGNED_INTEGER, | |
79 | REAL = BT_VALUE_TYPE_REAL, | |
80 | STRING = BT_VALUE_TYPE_STRING, | |
81 | ARRAY = BT_VALUE_TYPE_ARRAY, | |
82 | MAP = BT_VALUE_TYPE_MAP, | |
83 | }; | |
84 | ||
b3f060ed PP |
85 | template <typename ValueObjT> |
86 | class CommonValueRawValueProxy final | |
87 | { | |
88 | public: | |
89 | explicit CommonValueRawValueProxy(const ValueObjT obj) : _mObj {obj} | |
90 | { | |
91 | } | |
92 | ||
93 | CommonValueRawValueProxy& operator=(bool rawVal) noexcept; | |
94 | CommonValueRawValueProxy& operator=(std::int64_t rawVal) noexcept; | |
95 | CommonValueRawValueProxy& operator=(std::uint64_t rawVal) noexcept; | |
96 | CommonValueRawValueProxy& operator=(double rawVal) noexcept; | |
97 | CommonValueRawValueProxy& operator=(const char *rawVal); | |
98 | CommonValueRawValueProxy& operator=(const std::string& rawVal); | |
99 | operator bool() const noexcept; | |
100 | operator std::int64_t() const noexcept; | |
101 | operator std::uint64_t() const noexcept; | |
102 | operator double() const noexcept; | |
103 | operator const char *() const noexcept; | |
104 | ||
105 | private: | |
106 | ValueObjT _mObj; | |
107 | }; | |
108 | ||
33a17831 | 109 | template <typename LibObjT> |
0d218157 | 110 | class CommonValue : public BorrowedObject<LibObjT> |
33a17831 | 111 | { |
33a17831 | 112 | private: |
0d218157 | 113 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
33a17831 PP |
114 | |
115 | protected: | |
0d218157 | 116 | using typename BorrowedObject<LibObjT>::_LibObjPtr; |
33a17831 PP |
117 | using _ThisCommonValue = CommonValue<LibObjT>; |
118 | ||
119 | public: | |
26b9d24c | 120 | using Shared = SharedValue<CommonValue<LibObjT>, LibObjT>; |
33a17831 | 121 | |
0d218157 | 122 | explicit CommonValue(const _LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
33a17831 PP |
123 | { |
124 | } | |
125 | ||
126 | template <typename OtherLibObjT> | |
0d218157 | 127 | CommonValue(const CommonValue<OtherLibObjT> val) noexcept : _ThisBorrowedObject {val} |
33a17831 PP |
128 | { |
129 | } | |
130 | ||
131 | template <typename OtherLibObjT> | |
100fa861 | 132 | _ThisCommonValue& operator=(const CommonValue<OtherLibObjT> val) noexcept |
33a17831 | 133 | { |
0d218157 | 134 | _ThisBorrowedObject::operator=(val); |
33a17831 PP |
135 | return *this; |
136 | } | |
137 | ||
328a274a PP |
138 | CommonValue<const bt_value> asConst() const noexcept |
139 | { | |
140 | return CommonValue<const bt_value> {*this}; | |
141 | } | |
142 | ||
33a17831 PP |
143 | ValueType type() const noexcept |
144 | { | |
341a67c4 | 145 | return static_cast<ValueType>(bt_value_get_type(this->libObjPtr())); |
33a17831 PP |
146 | } |
147 | ||
148 | bool isNull() const noexcept | |
149 | { | |
150 | return this->_libTypeIs(BT_VALUE_TYPE_NULL); | |
151 | } | |
152 | ||
153 | bool isBool() const noexcept | |
154 | { | |
155 | return this->_libTypeIs(BT_VALUE_TYPE_BOOL); | |
156 | } | |
157 | ||
158 | bool isInteger() const noexcept | |
159 | { | |
160 | return this->_libTypeIs(BT_VALUE_TYPE_INTEGER); | |
161 | } | |
162 | ||
163 | bool isUnsignedInteger() const noexcept | |
164 | { | |
165 | return this->_libTypeIs(BT_VALUE_TYPE_UNSIGNED_INTEGER); | |
166 | } | |
167 | ||
168 | bool isSignedInteger() const noexcept | |
169 | { | |
170 | return this->_libTypeIs(BT_VALUE_TYPE_SIGNED_INTEGER); | |
171 | } | |
172 | ||
173 | bool isReal() const noexcept | |
174 | { | |
175 | return this->_libTypeIs(BT_VALUE_TYPE_REAL); | |
176 | } | |
177 | ||
178 | bool isString() const noexcept | |
179 | { | |
180 | return this->_libTypeIs(BT_VALUE_TYPE_STRING); | |
181 | } | |
182 | ||
183 | bool isArray() const noexcept | |
184 | { | |
185 | return this->_libTypeIs(BT_VALUE_TYPE_ARRAY); | |
186 | } | |
187 | ||
188 | bool isMap() const noexcept | |
189 | { | |
190 | return this->_libTypeIs(BT_VALUE_TYPE_MAP); | |
191 | } | |
192 | ||
193 | template <typename OtherLibObjT> | |
100fa861 | 194 | bool operator==(const CommonValue<OtherLibObjT> other) const noexcept |
33a17831 | 195 | { |
341a67c4 | 196 | return static_cast<bool>(bt_value_is_equal(this->libObjPtr(), other.libObjPtr())); |
33a17831 PP |
197 | } |
198 | ||
199 | template <typename OtherLibObjT> | |
100fa861 | 200 | bool operator!=(const CommonValue<OtherLibObjT> other) const noexcept |
33a17831 PP |
201 | { |
202 | return !(*this == other); | |
203 | } | |
204 | ||
b3f060ed | 205 | CommonValueRawValueProxy<CommonValue> operator*() const noexcept |
a699e23c | 206 | { |
b3f060ed | 207 | return CommonValueRawValueProxy<CommonValue> {*this}; |
a699e23c PP |
208 | } |
209 | ||
210 | std::uint64_t arrayLength() const noexcept | |
211 | { | |
212 | return this->asArray().length(); | |
213 | } | |
214 | ||
215 | bool arrayIsEmpty() const noexcept | |
216 | { | |
217 | return this->asArray().isEmpty(); | |
218 | } | |
219 | ||
220 | CommonValue<LibObjT> operator[](const std::uint64_t index) const noexcept | |
221 | { | |
222 | return this->asArray()[index]; | |
223 | } | |
224 | ||
225 | template <typename T> | |
226 | void append(T&& elem) const | |
227 | { | |
228 | this->asArray().append(std::forward<T>(elem)); | |
229 | } | |
230 | ||
231 | CommonArrayValue<bt_value> appendEmptyArray() const; | |
232 | CommonMapValue<bt_value> appendEmptyMap() const; | |
233 | ||
234 | std::uint64_t mapLength() const noexcept | |
235 | { | |
236 | return this->asMap().length(); | |
237 | } | |
238 | ||
239 | bool mapIsEmpty() const noexcept | |
240 | { | |
241 | return this->asMap().isEmpty(); | |
242 | } | |
243 | ||
244 | template <typename KeyT> | |
245 | nonstd::optional<CommonValue<LibObjT>> operator[](KeyT&& key) const noexcept | |
246 | { | |
247 | return this->asMap()[std::forward<KeyT>(key)]; | |
248 | } | |
249 | ||
250 | template <typename KeyT> | |
251 | bool hasEntry(KeyT&& key) const noexcept | |
252 | { | |
253 | return this->asMap().hasEntry(std::forward<KeyT>(key)); | |
254 | } | |
255 | ||
256 | template <typename KeyT, typename ValT> | |
257 | void insert(KeyT&& key, ValT&& val) const | |
258 | { | |
259 | this->asMap().insert(std::forward<KeyT>(key), std::forward<ValT>(val)); | |
260 | } | |
261 | ||
262 | CommonArrayValue<bt_value> insertEmptyArray(const char *key) const; | |
263 | CommonArrayValue<bt_value> insertEmptyArray(const std::string& key) const; | |
264 | CommonMapValue<bt_value> insertEmptyMap(const char *key) const; | |
265 | CommonMapValue<bt_value> insertEmptyMap(const std::string& key) const; | |
266 | ||
33a17831 PP |
267 | Shared shared() const noexcept |
268 | { | |
c9c0b6e2 | 269 | return Shared::createWithRef(*this); |
33a17831 PP |
270 | } |
271 | ||
45e0ded5 PP |
272 | template <typename ValueT> |
273 | ValueT as() const noexcept | |
274 | { | |
275 | return ValueT {this->libObjPtr()}; | |
276 | } | |
277 | ||
33a17831 PP |
278 | CommonNullValue<LibObjT> asNull() const noexcept; |
279 | CommonBoolValue<LibObjT> asBool() const noexcept; | |
280 | CommonSignedIntegerValue<LibObjT> asSignedInteger() const noexcept; | |
281 | CommonUnsignedIntegerValue<LibObjT> asUnsignedInteger() const noexcept; | |
282 | CommonRealValue<LibObjT> asReal() const noexcept; | |
283 | CommonStringValue<LibObjT> asString() const noexcept; | |
284 | CommonArrayValue<LibObjT> asArray() const noexcept; | |
285 | CommonMapValue<LibObjT> asMap() const noexcept; | |
286 | ||
287 | protected: | |
288 | bool _libTypeIs(const bt_value_type type) const noexcept | |
289 | { | |
341a67c4 | 290 | return bt_value_type_is(bt_value_get_type(this->libObjPtr()), type); |
33a17831 PP |
291 | } |
292 | }; | |
293 | ||
294 | using Value = CommonValue<bt_value>; | |
295 | using ConstValue = CommonValue<const bt_value>; | |
296 | ||
b3f060ed PP |
297 | template <typename ValueObjT> |
298 | CommonValueRawValueProxy<ValueObjT>& | |
299 | CommonValueRawValueProxy<ValueObjT>::operator=(const bool rawVal) noexcept | |
300 | { | |
301 | _mObj.asBool().value(rawVal); | |
302 | return *this; | |
303 | } | |
304 | ||
305 | template <typename ValueObjT> | |
306 | CommonValueRawValueProxy<ValueObjT>& | |
307 | CommonValueRawValueProxy<ValueObjT>::operator=(const std::int64_t rawVal) noexcept | |
308 | { | |
309 | _mObj.asSignedInteger().value(rawVal); | |
310 | return *this; | |
311 | } | |
312 | ||
313 | template <typename ValueObjT> | |
314 | CommonValueRawValueProxy<ValueObjT>& | |
315 | CommonValueRawValueProxy<ValueObjT>::operator=(const std::uint64_t rawVal) noexcept | |
316 | { | |
317 | _mObj.asUnsignedInteger().value(rawVal); | |
318 | return *this; | |
319 | } | |
320 | ||
321 | template <typename ValueObjT> | |
322 | CommonValueRawValueProxy<ValueObjT>& | |
323 | CommonValueRawValueProxy<ValueObjT>::operator=(const double rawVal) noexcept | |
324 | { | |
325 | _mObj.asReal().value(rawVal); | |
326 | return *this; | |
327 | } | |
328 | ||
329 | template <typename ValueObjT> | |
330 | CommonValueRawValueProxy<ValueObjT>& | |
331 | CommonValueRawValueProxy<ValueObjT>::operator=(const char * const rawVal) | |
332 | { | |
333 | _mObj.asString().value(rawVal); | |
334 | return *this; | |
335 | } | |
336 | ||
337 | template <typename ValueObjT> | |
338 | CommonValueRawValueProxy<ValueObjT>& | |
339 | CommonValueRawValueProxy<ValueObjT>::operator=(const std::string& rawVal) | |
340 | { | |
341 | return *this = rawVal.data(); | |
342 | } | |
343 | ||
344 | template <typename ValueObjT> | |
345 | CommonValueRawValueProxy<ValueObjT>::operator bool() const noexcept | |
346 | { | |
347 | return _mObj.asBool().value(); | |
348 | } | |
349 | ||
350 | template <typename ValueObjT> | |
351 | CommonValueRawValueProxy<ValueObjT>::operator std::int64_t() const noexcept | |
352 | { | |
353 | return _mObj.asSignedInteger().value(); | |
354 | } | |
355 | ||
356 | template <typename ValueObjT> | |
357 | CommonValueRawValueProxy<ValueObjT>::operator std::uint64_t() const noexcept | |
358 | { | |
359 | return _mObj.asUnsignedInteger().value(); | |
360 | } | |
361 | ||
362 | template <typename ValueObjT> | |
363 | CommonValueRawValueProxy<ValueObjT>::operator double() const noexcept | |
364 | { | |
365 | return _mObj.asReal().value(); | |
366 | } | |
367 | ||
368 | template <typename ValueObjT> | |
369 | CommonValueRawValueProxy<ValueObjT>::operator const char *() const noexcept | |
370 | { | |
371 | return _mObj.asString().value(); | |
372 | } | |
373 | ||
4927bae7 PP |
374 | namespace internal { |
375 | ||
376 | struct ValueTypeDescr | |
377 | { | |
378 | using Const = ConstValue; | |
379 | using NonConst = Value; | |
380 | }; | |
381 | ||
382 | template <> | |
383 | struct TypeDescr<Value> : public ValueTypeDescr | |
384 | { | |
385 | }; | |
386 | ||
387 | template <> | |
388 | struct TypeDescr<ConstValue> : public ValueTypeDescr | |
389 | { | |
390 | }; | |
391 | ||
392 | } /* namespace internal */ | |
393 | ||
33a17831 PP |
394 | template <typename LibObjT> |
395 | class CommonNullValue final : public CommonValue<LibObjT> | |
396 | { | |
397 | private: | |
398 | using typename CommonValue<LibObjT>::_ThisCommonValue; | |
399 | ||
400 | public: | |
26b9d24c | 401 | using Shared = SharedValue<CommonNullValue<LibObjT>, LibObjT>; |
33a17831 PP |
402 | |
403 | CommonNullValue() noexcept : _ThisCommonValue {bt_value_null} | |
404 | { | |
405 | } | |
406 | ||
407 | template <typename OtherLibObjT> | |
100fa861 | 408 | CommonNullValue(const CommonNullValue<OtherLibObjT> val) noexcept : _ThisCommonValue {val} |
33a17831 PP |
409 | { |
410 | } | |
411 | ||
412 | template <typename OtherLibObjT> | |
100fa861 | 413 | CommonNullValue<LibObjT>& operator=(const CommonNullValue<OtherLibObjT> val) noexcept |
33a17831 PP |
414 | { |
415 | _ThisCommonValue::operator=(val); | |
416 | return *this; | |
417 | } | |
418 | ||
328a274a PP |
419 | CommonNullValue<const bt_value> asConst() const noexcept |
420 | { | |
421 | return CommonNullValue<const bt_value> {*this}; | |
422 | } | |
423 | ||
33a17831 PP |
424 | Shared shared() const noexcept |
425 | { | |
c9c0b6e2 | 426 | return Shared::createWithRef(*this); |
33a17831 PP |
427 | } |
428 | }; | |
429 | ||
430 | using NullValue = CommonNullValue<bt_value>; | |
431 | using ConstNullValue = CommonNullValue<const bt_value>; | |
432 | ||
4927bae7 PP |
433 | namespace internal { |
434 | ||
435 | struct NullValueTypeDescr | |
436 | { | |
437 | using Const = ConstNullValue; | |
438 | using NonConst = NullValue; | |
439 | }; | |
440 | ||
441 | template <> | |
442 | struct TypeDescr<NullValue> : public NullValueTypeDescr | |
443 | { | |
444 | }; | |
445 | ||
446 | template <> | |
447 | struct TypeDescr<ConstNullValue> : public NullValueTypeDescr | |
448 | { | |
449 | }; | |
450 | ||
451 | } /* namespace internal */ | |
452 | ||
33a17831 PP |
453 | template <typename LibObjT> |
454 | class CommonBoolValue final : public CommonValue<LibObjT> | |
455 | { | |
456 | private: | |
457 | using typename CommonValue<LibObjT>::_LibObjPtr; | |
458 | using typename CommonValue<LibObjT>::_ThisCommonValue; | |
459 | ||
460 | public: | |
26b9d24c | 461 | using Shared = SharedValue<CommonBoolValue<LibObjT>, LibObjT>; |
33a17831 PP |
462 | using Value = bool; |
463 | ||
464 | explicit CommonBoolValue(const _LibObjPtr libObjPtr) noexcept : _ThisCommonValue {libObjPtr} | |
465 | { | |
466 | BT_ASSERT_DBG(this->isBool()); | |
467 | } | |
468 | ||
469 | template <typename OtherLibObjT> | |
100fa861 | 470 | CommonBoolValue(const CommonBoolValue<OtherLibObjT> val) noexcept : _ThisCommonValue {val} |
33a17831 PP |
471 | { |
472 | } | |
473 | ||
474 | static Shared create(const Value rawVal = false) | |
475 | { | |
476 | const auto libObjPtr = bt_value_bool_create_init(static_cast<bt_bool>(rawVal)); | |
477 | ||
478 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 479 | return CommonBoolValue::Shared::createWithoutRef(libObjPtr); |
33a17831 PP |
480 | } |
481 | ||
482 | template <typename OtherLibObjT> | |
100fa861 | 483 | CommonBoolValue<LibObjT>& operator=(const CommonBoolValue<OtherLibObjT> val) noexcept |
33a17831 PP |
484 | { |
485 | _ThisCommonValue::operator=(val); | |
486 | return *this; | |
487 | } | |
488 | ||
328a274a PP |
489 | CommonBoolValue<const bt_value> asConst() const noexcept |
490 | { | |
491 | return CommonBoolValue<const bt_value> {*this}; | |
492 | } | |
493 | ||
b3f060ed | 494 | RawValueProxy<CommonBoolValue> operator*() const noexcept |
33a17831 | 495 | { |
b3f060ed | 496 | return RawValueProxy<CommonBoolValue> {*this}; |
33a17831 PP |
497 | } |
498 | ||
499 | Value value() const noexcept | |
500 | { | |
341a67c4 | 501 | return static_cast<Value>(bt_value_bool_get(this->libObjPtr())); |
33a17831 PP |
502 | } |
503 | ||
b3f060ed | 504 | void value(const Value val) const noexcept |
33a17831 | 505 | { |
b3f060ed PP |
506 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstBoolValue`."); |
507 | ||
508 | bt_value_bool_set(this->libObjPtr(), static_cast<bt_bool>(val)); | |
33a17831 PP |
509 | } |
510 | ||
511 | Shared shared() const noexcept | |
512 | { | |
c9c0b6e2 | 513 | return Shared::createWithRef(*this); |
33a17831 PP |
514 | } |
515 | }; | |
516 | ||
517 | using BoolValue = CommonBoolValue<bt_value>; | |
518 | using ConstBoolValue = CommonBoolValue<const bt_value>; | |
519 | ||
4927bae7 PP |
520 | namespace internal { |
521 | ||
522 | struct BoolValueTypeDescr | |
523 | { | |
524 | using Const = ConstBoolValue; | |
525 | using NonConst = BoolValue; | |
526 | }; | |
527 | ||
528 | template <> | |
529 | struct TypeDescr<BoolValue> : public BoolValueTypeDescr | |
530 | { | |
531 | }; | |
532 | ||
533 | template <> | |
534 | struct TypeDescr<ConstBoolValue> : public BoolValueTypeDescr | |
535 | { | |
536 | }; | |
537 | ||
538 | } /* namespace internal */ | |
539 | ||
33a17831 PP |
540 | template <typename LibObjT> |
541 | class CommonUnsignedIntegerValue final : public CommonValue<LibObjT> | |
542 | { | |
543 | private: | |
544 | using typename CommonValue<LibObjT>::_LibObjPtr; | |
545 | using typename CommonValue<LibObjT>::_ThisCommonValue; | |
546 | ||
547 | public: | |
26b9d24c | 548 | using Shared = SharedValue<CommonUnsignedIntegerValue<LibObjT>, LibObjT>; |
33a17831 PP |
549 | using Value = std::uint64_t; |
550 | ||
551 | explicit CommonUnsignedIntegerValue(const _LibObjPtr libObjPtr) noexcept : | |
552 | _ThisCommonValue {libObjPtr} | |
553 | { | |
554 | BT_ASSERT_DBG(this->isUnsignedInteger()); | |
555 | } | |
556 | ||
557 | static Shared create(const Value rawVal = 0) | |
558 | { | |
559 | const auto libObjPtr = bt_value_integer_unsigned_create_init(rawVal); | |
560 | ||
561 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 562 | return CommonUnsignedIntegerValue::Shared::createWithoutRef(libObjPtr); |
33a17831 PP |
563 | } |
564 | ||
565 | template <typename OtherLibObjT> | |
100fa861 | 566 | CommonUnsignedIntegerValue(const CommonUnsignedIntegerValue<OtherLibObjT> val) noexcept : |
33a17831 PP |
567 | _ThisCommonValue {val} |
568 | { | |
569 | } | |
570 | ||
571 | template <typename OtherLibObjT> | |
572 | CommonUnsignedIntegerValue<LibObjT>& | |
100fa861 | 573 | operator=(const CommonUnsignedIntegerValue<OtherLibObjT> val) noexcept |
33a17831 | 574 | { |
33a17831 PP |
575 | _ThisCommonValue::operator=(val); |
576 | return *this; | |
577 | } | |
578 | ||
328a274a PP |
579 | CommonUnsignedIntegerValue<const bt_value> asConst() const noexcept |
580 | { | |
581 | return CommonUnsignedIntegerValue<const bt_value> {*this}; | |
582 | } | |
583 | ||
b3f060ed PP |
584 | RawValueProxy<CommonUnsignedIntegerValue> operator*() const noexcept |
585 | { | |
586 | return RawValueProxy<CommonUnsignedIntegerValue> {*this}; | |
587 | } | |
588 | ||
589 | void value(const Value val) const noexcept | |
33a17831 | 590 | { |
a633d3ac PP |
591 | static_assert(!std::is_const<LibObjT>::value, |
592 | "Not available with `bt2::ConstUnsignedIntegerValue`."); | |
593 | ||
b3f060ed | 594 | bt_value_integer_unsigned_set(this->libObjPtr(), val); |
33a17831 PP |
595 | } |
596 | ||
597 | Value value() const noexcept | |
598 | { | |
341a67c4 | 599 | return bt_value_integer_unsigned_get(this->libObjPtr()); |
33a17831 PP |
600 | } |
601 | ||
33a17831 PP |
602 | Shared shared() const noexcept |
603 | { | |
c9c0b6e2 | 604 | return Shared::createWithRef(*this); |
33a17831 PP |
605 | } |
606 | }; | |
607 | ||
608 | using UnsignedIntegerValue = CommonUnsignedIntegerValue<bt_value>; | |
609 | using ConstUnsignedIntegerValue = CommonUnsignedIntegerValue<const bt_value>; | |
610 | ||
4927bae7 PP |
611 | namespace internal { |
612 | ||
613 | struct UnsignedIntegerValueTypeDescr | |
614 | { | |
615 | using Const = ConstUnsignedIntegerValue; | |
616 | using NonConst = UnsignedIntegerValue; | |
617 | }; | |
618 | ||
619 | template <> | |
620 | struct TypeDescr<UnsignedIntegerValue> : public UnsignedIntegerValueTypeDescr | |
621 | { | |
622 | }; | |
623 | ||
624 | template <> | |
625 | struct TypeDescr<ConstUnsignedIntegerValue> : public UnsignedIntegerValueTypeDescr | |
626 | { | |
627 | }; | |
628 | ||
629 | } /* namespace internal */ | |
630 | ||
33a17831 PP |
631 | template <typename LibObjT> |
632 | class CommonSignedIntegerValue final : public CommonValue<LibObjT> | |
633 | { | |
634 | private: | |
635 | using typename CommonValue<LibObjT>::_LibObjPtr; | |
636 | using typename CommonValue<LibObjT>::_ThisCommonValue; | |
637 | ||
638 | public: | |
26b9d24c | 639 | using Shared = SharedValue<CommonSignedIntegerValue<LibObjT>, LibObjT>; |
33a17831 PP |
640 | using Value = std::int64_t; |
641 | ||
642 | explicit CommonSignedIntegerValue(const _LibObjPtr libObjPtr) noexcept : | |
643 | _ThisCommonValue {libObjPtr} | |
644 | { | |
645 | BT_ASSERT_DBG(this->isSignedInteger()); | |
646 | } | |
647 | ||
648 | static Shared create(const Value rawVal = 0) | |
649 | { | |
650 | const auto libObjPtr = bt_value_integer_signed_create_init(rawVal); | |
651 | ||
652 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 653 | return CommonSignedIntegerValue::Shared::createWithoutRef(libObjPtr); |
33a17831 PP |
654 | } |
655 | ||
656 | template <typename OtherLibObjT> | |
100fa861 | 657 | CommonSignedIntegerValue(const CommonSignedIntegerValue<OtherLibObjT> val) noexcept : |
33a17831 PP |
658 | _ThisCommonValue {val} |
659 | { | |
660 | } | |
661 | ||
662 | template <typename OtherLibObjT> | |
dcb8ae9b | 663 | CommonSignedIntegerValue<LibObjT> |
100fa861 | 664 | operator=(const CommonSignedIntegerValue<OtherLibObjT> val) noexcept |
33a17831 PP |
665 | { |
666 | _ThisCommonValue::operator=(val); | |
667 | return *this; | |
668 | } | |
669 | ||
328a274a PP |
670 | CommonSignedIntegerValue<const bt_value> asConst() const noexcept |
671 | { | |
672 | return CommonSignedIntegerValue<const bt_value> {*this}; | |
673 | } | |
674 | ||
b3f060ed PP |
675 | RawValueProxy<CommonSignedIntegerValue> operator*() const noexcept |
676 | { | |
677 | return RawValueProxy<CommonSignedIntegerValue> {*this}; | |
678 | } | |
679 | ||
680 | void value(const Value val) const noexcept | |
33a17831 | 681 | { |
5c895f64 PP |
682 | static_assert(!std::is_const<LibObjT>::value, |
683 | "Not available with `bt2::ConstSignedIntegerValue`."); | |
33a17831 | 684 | |
b3f060ed | 685 | bt_value_integer_signed_set(this->libObjPtr(), val); |
33a17831 PP |
686 | } |
687 | ||
688 | Value value() const noexcept | |
689 | { | |
341a67c4 | 690 | return bt_value_integer_signed_get(this->libObjPtr()); |
33a17831 PP |
691 | } |
692 | ||
33a17831 PP |
693 | Shared shared() const noexcept |
694 | { | |
c9c0b6e2 | 695 | return Shared::createWithRef(*this); |
33a17831 PP |
696 | } |
697 | }; | |
698 | ||
699 | using SignedIntegerValue = CommonSignedIntegerValue<bt_value>; | |
700 | using ConstSignedIntegerValue = CommonSignedIntegerValue<const bt_value>; | |
701 | ||
4927bae7 PP |
702 | namespace internal { |
703 | ||
704 | struct SignedIntegerValueTypeDescr | |
705 | { | |
706 | using Const = ConstSignedIntegerValue; | |
707 | using NonConst = SignedIntegerValue; | |
708 | }; | |
709 | ||
710 | template <> | |
711 | struct TypeDescr<SignedIntegerValue> : public SignedIntegerValueTypeDescr | |
712 | { | |
713 | }; | |
714 | ||
715 | template <> | |
716 | struct TypeDescr<ConstSignedIntegerValue> : public SignedIntegerValueTypeDescr | |
717 | { | |
718 | }; | |
719 | ||
720 | } /* namespace internal */ | |
721 | ||
33a17831 PP |
722 | template <typename LibObjT> |
723 | class CommonRealValue final : public CommonValue<LibObjT> | |
724 | { | |
725 | private: | |
726 | using typename CommonValue<LibObjT>::_LibObjPtr; | |
727 | using typename CommonValue<LibObjT>::_ThisCommonValue; | |
728 | ||
729 | public: | |
26b9d24c | 730 | using Shared = SharedValue<CommonRealValue<LibObjT>, LibObjT>; |
33a17831 PP |
731 | using Value = double; |
732 | ||
733 | explicit CommonRealValue(const _LibObjPtr libObjPtr) noexcept : _ThisCommonValue {libObjPtr} | |
734 | { | |
735 | BT_ASSERT_DBG(this->isReal()); | |
736 | } | |
737 | ||
738 | static Shared create(const Value rawVal = 0) | |
739 | { | |
740 | const auto libObjPtr = bt_value_real_create_init(rawVal); | |
741 | ||
742 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 743 | return CommonRealValue::Shared::createWithoutRef(libObjPtr); |
33a17831 PP |
744 | } |
745 | ||
746 | template <typename OtherLibObjT> | |
100fa861 | 747 | CommonRealValue(const CommonRealValue<OtherLibObjT> val) noexcept : _ThisCommonValue {val} |
33a17831 PP |
748 | { |
749 | } | |
750 | ||
751 | template <typename OtherLibObjT> | |
100fa861 | 752 | CommonRealValue<LibObjT>& operator=(const CommonRealValue<OtherLibObjT> val) noexcept |
33a17831 PP |
753 | { |
754 | _ThisCommonValue::operator=(val); | |
755 | return *this; | |
756 | } | |
757 | ||
328a274a PP |
758 | CommonRealValue<const bt_value> asConst() const noexcept |
759 | { | |
760 | return CommonRealValue<const bt_value> {*this}; | |
761 | } | |
762 | ||
b3f060ed PP |
763 | RawValueProxy<CommonRealValue> operator*() const noexcept |
764 | { | |
765 | return RawValueProxy<CommonRealValue> {*this}; | |
766 | } | |
767 | ||
768 | void value(const Value val) const noexcept | |
33a17831 | 769 | { |
5c895f64 | 770 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstRealValue`."); |
33a17831 | 771 | |
b3f060ed | 772 | bt_value_real_set(this->libObjPtr(), val); |
33a17831 PP |
773 | } |
774 | ||
775 | Value value() const noexcept | |
776 | { | |
341a67c4 | 777 | return bt_value_real_get(this->libObjPtr()); |
33a17831 PP |
778 | } |
779 | ||
33a17831 PP |
780 | Shared shared() const noexcept |
781 | { | |
c9c0b6e2 | 782 | return Shared::createWithRef(*this); |
33a17831 PP |
783 | } |
784 | }; | |
785 | ||
786 | using RealValue = CommonRealValue<bt_value>; | |
787 | using ConstRealValue = CommonRealValue<const bt_value>; | |
788 | ||
4927bae7 PP |
789 | namespace internal { |
790 | ||
791 | struct RealValueTypeDescr | |
792 | { | |
793 | using Const = ConstRealValue; | |
794 | using NonConst = RealValue; | |
795 | }; | |
796 | ||
797 | template <> | |
798 | struct TypeDescr<RealValue> : public RealValueTypeDescr | |
799 | { | |
800 | }; | |
801 | ||
802 | template <> | |
803 | struct TypeDescr<ConstRealValue> : public RealValueTypeDescr | |
804 | { | |
805 | }; | |
806 | ||
807 | } /* namespace internal */ | |
808 | ||
33a17831 PP |
809 | template <typename LibObjT> |
810 | class CommonStringValue final : public CommonValue<LibObjT> | |
811 | { | |
812 | private: | |
813 | using typename CommonValue<LibObjT>::_LibObjPtr; | |
814 | using typename CommonValue<LibObjT>::_ThisCommonValue; | |
815 | ||
816 | public: | |
26b9d24c | 817 | using Shared = SharedValue<CommonStringValue<LibObjT>, LibObjT>; |
b3f060ed | 818 | using Value = const char *; |
33a17831 PP |
819 | |
820 | explicit CommonStringValue(const _LibObjPtr libObjPtr) noexcept : _ThisCommonValue {libObjPtr} | |
821 | { | |
822 | BT_ASSERT_DBG(this->isString()); | |
823 | } | |
824 | ||
825 | static Shared create(const char * const rawVal = "") | |
826 | { | |
827 | const auto libObjPtr = bt_value_string_create_init(rawVal); | |
828 | ||
829 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 830 | return CommonStringValue::Shared::createWithoutRef(libObjPtr); |
33a17831 PP |
831 | } |
832 | ||
833 | static Shared create(const std::string& rawVal) | |
834 | { | |
c9c0b6e2 | 835 | return CommonStringValue::create(rawVal.data()); |
33a17831 PP |
836 | } |
837 | ||
838 | template <typename OtherLibObjT> | |
100fa861 | 839 | CommonStringValue(const CommonStringValue<OtherLibObjT> val) noexcept : _ThisCommonValue {val} |
33a17831 PP |
840 | { |
841 | } | |
842 | ||
843 | template <typename OtherLibObjT> | |
100fa861 | 844 | CommonStringValue<LibObjT>& operator=(const CommonStringValue<OtherLibObjT> val) noexcept |
33a17831 PP |
845 | { |
846 | _ThisCommonValue::operator=(val); | |
847 | return *this; | |
848 | } | |
849 | ||
328a274a PP |
850 | CommonStringValue<const bt_value> asConst() const noexcept |
851 | { | |
852 | return CommonStringValue<const bt_value> {*this}; | |
853 | } | |
854 | ||
b3f060ed PP |
855 | RawStringValueProxy<CommonStringValue> operator*() const noexcept |
856 | { | |
857 | return RawStringValueProxy<CommonStringValue> {*this}; | |
858 | } | |
859 | ||
860 | void value(const Value val) const | |
33a17831 | 861 | { |
5c895f64 PP |
862 | static_assert(!std::is_const<LibObjT>::value, |
863 | "Not available with `bt2::ConstStringValue`."); | |
33a17831 | 864 | |
b3f060ed | 865 | const auto status = bt_value_string_set(this->libObjPtr(), val); |
33a17831 PP |
866 | |
867 | if (status == BT_VALUE_STRING_SET_STATUS_MEMORY_ERROR) { | |
39278ebc | 868 | throw MemoryError {}; |
33a17831 | 869 | } |
33a17831 PP |
870 | } |
871 | ||
b3f060ed | 872 | void value(const std::string& val) const |
33a17831 | 873 | { |
b3f060ed | 874 | this->value(val.data()); |
33a17831 PP |
875 | } |
876 | ||
b3f060ed | 877 | const char *value() const noexcept |
33a17831 | 878 | { |
341a67c4 | 879 | return bt_value_string_get(this->libObjPtr()); |
33a17831 PP |
880 | } |
881 | ||
882 | Shared shared() const noexcept | |
883 | { | |
c9c0b6e2 | 884 | return Shared::createWithRef(*this); |
33a17831 PP |
885 | } |
886 | }; | |
887 | ||
888 | using StringValue = CommonStringValue<bt_value>; | |
889 | using ConstStringValue = CommonStringValue<const bt_value>; | |
890 | ||
891 | namespace internal { | |
892 | ||
4927bae7 PP |
893 | struct StringValueTypeDescr |
894 | { | |
895 | using Const = ConstStringValue; | |
896 | using NonConst = StringValue; | |
897 | }; | |
898 | ||
899 | template <> | |
900 | struct TypeDescr<StringValue> : public StringValueTypeDescr | |
901 | { | |
902 | }; | |
903 | ||
904 | template <> | |
905 | struct TypeDescr<ConstStringValue> : public StringValueTypeDescr | |
906 | { | |
907 | }; | |
908 | ||
33a17831 PP |
909 | template <typename LibObjT> |
910 | struct CommonArrayValueSpec; | |
911 | ||
b5f55e9f | 912 | /* Functions specific to mutable array values */ |
33a17831 PP |
913 | template <> |
914 | struct CommonArrayValueSpec<bt_value> final | |
915 | { | |
916 | static bt_value *elementByIndex(bt_value * const libValPtr, const std::uint64_t index) noexcept | |
917 | { | |
918 | return bt_value_array_borrow_element_by_index(libValPtr, index); | |
919 | } | |
920 | }; | |
921 | ||
b5f55e9f | 922 | /* Functions specific to constant array values */ |
33a17831 PP |
923 | template <> |
924 | struct CommonArrayValueSpec<const bt_value> final | |
925 | { | |
926 | static const bt_value *elementByIndex(const bt_value * const libValPtr, | |
927 | const std::uint64_t index) noexcept | |
928 | { | |
929 | return bt_value_array_borrow_element_by_index_const(libValPtr, index); | |
930 | } | |
931 | }; | |
932 | ||
b5f55e9f | 933 | } /* namespace internal */ |
33a17831 PP |
934 | |
935 | template <typename LibObjT> | |
936 | class CommonArrayValue final : public CommonValue<LibObjT> | |
937 | { | |
938 | private: | |
939 | using typename CommonValue<LibObjT>::_LibObjPtr; | |
940 | using typename CommonValue<LibObjT>::_ThisCommonValue; | |
941 | ||
942 | public: | |
26b9d24c | 943 | using Shared = SharedValue<CommonArrayValue<LibObjT>, LibObjT>; |
56862ee2 | 944 | using Iterator = BorrowedObjectIterator<CommonArrayValue<LibObjT>>; |
33a17831 PP |
945 | |
946 | explicit CommonArrayValue(const _LibObjPtr libObjPtr) noexcept : _ThisCommonValue {libObjPtr} | |
947 | { | |
948 | BT_ASSERT_DBG(this->isArray()); | |
949 | } | |
950 | ||
951 | static Shared create() | |
952 | { | |
953 | const auto libObjPtr = bt_value_array_create(); | |
954 | ||
955 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 956 | return CommonArrayValue::Shared::createWithoutRef(libObjPtr); |
33a17831 PP |
957 | } |
958 | ||
959 | template <typename OtherLibObjT> | |
100fa861 | 960 | CommonArrayValue(const CommonArrayValue<OtherLibObjT> val) noexcept : _ThisCommonValue {val} |
33a17831 PP |
961 | { |
962 | } | |
963 | ||
964 | template <typename OtherLibObjT> | |
100fa861 | 965 | CommonArrayValue<LibObjT>& operator=(const CommonArrayValue<OtherLibObjT> val) noexcept |
33a17831 PP |
966 | { |
967 | _ThisCommonValue::operator=(val); | |
968 | return *this; | |
969 | } | |
970 | ||
328a274a PP |
971 | CommonArrayValue<const bt_value> asConst() const noexcept |
972 | { | |
973 | return CommonArrayValue<const bt_value> {*this}; | |
974 | } | |
975 | ||
33a17831 PP |
976 | std::uint64_t length() const noexcept |
977 | { | |
341a67c4 | 978 | return bt_value_array_get_length(this->libObjPtr()); |
33a17831 PP |
979 | } |
980 | ||
3a343611 FD |
981 | Iterator begin() const noexcept |
982 | { | |
983 | return Iterator {*this, 0}; | |
984 | } | |
985 | ||
986 | Iterator end() const noexcept | |
987 | { | |
988 | return Iterator {*this, this->length()}; | |
989 | } | |
990 | ||
33a17831 PP |
991 | bool isEmpty() const noexcept |
992 | { | |
993 | return this->length() == 0; | |
994 | } | |
995 | ||
dcb8ae9b | 996 | CommonValue<LibObjT> operator[](const std::uint64_t index) const noexcept |
33a17831 PP |
997 | { |
998 | return CommonValue<LibObjT> { | |
341a67c4 | 999 | internal::CommonArrayValueSpec<LibObjT>::elementByIndex(this->libObjPtr(), index)}; |
33a17831 PP |
1000 | } |
1001 | ||
dcb8ae9b | 1002 | void append(const Value val) const |
33a17831 | 1003 | { |
5c895f64 | 1004 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstArrayValue`."); |
33a17831 | 1005 | |
341a67c4 | 1006 | const auto status = bt_value_array_append_element(this->libObjPtr(), val.libObjPtr()); |
33a17831 PP |
1007 | |
1008 | this->_handleAppendLibStatus(status); | |
1009 | } | |
1010 | ||
dcb8ae9b | 1011 | void append(const bool rawVal) const |
33a17831 | 1012 | { |
5c895f64 | 1013 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstArrayValue`."); |
33a17831 PP |
1014 | |
1015 | const auto status = | |
341a67c4 | 1016 | bt_value_array_append_bool_element(this->libObjPtr(), static_cast<bt_bool>(rawVal)); |
33a17831 PP |
1017 | |
1018 | this->_handleAppendLibStatus(status); | |
1019 | } | |
1020 | ||
dcb8ae9b | 1021 | void append(const std::uint64_t rawVal) const |
33a17831 | 1022 | { |
5c895f64 | 1023 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstArrayValue`."); |
33a17831 PP |
1024 | |
1025 | const auto status = | |
341a67c4 | 1026 | bt_value_array_append_unsigned_integer_element(this->libObjPtr(), rawVal); |
33a17831 PP |
1027 | |
1028 | this->_handleAppendLibStatus(status); | |
1029 | } | |
1030 | ||
dcb8ae9b | 1031 | void append(const std::int64_t rawVal) const |
33a17831 | 1032 | { |
5c895f64 | 1033 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstArrayValue`."); |
33a17831 | 1034 | |
341a67c4 | 1035 | const auto status = bt_value_array_append_signed_integer_element(this->libObjPtr(), rawVal); |
33a17831 PP |
1036 | |
1037 | this->_handleAppendLibStatus(status); | |
1038 | } | |
1039 | ||
dcb8ae9b | 1040 | void append(const double rawVal) const |
33a17831 | 1041 | { |
5c895f64 | 1042 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstArrayValue`."); |
33a17831 | 1043 | |
341a67c4 | 1044 | const auto status = bt_value_array_append_real_element(this->libObjPtr(), rawVal); |
33a17831 PP |
1045 | |
1046 | this->_handleAppendLibStatus(status); | |
1047 | } | |
1048 | ||
dcb8ae9b | 1049 | void append(const char * const rawVal) const |
33a17831 | 1050 | { |
5c895f64 | 1051 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstArrayValue`."); |
33a17831 | 1052 | |
341a67c4 | 1053 | const auto status = bt_value_array_append_string_element(this->libObjPtr(), rawVal); |
33a17831 PP |
1054 | |
1055 | this->_handleAppendLibStatus(status); | |
1056 | } | |
1057 | ||
dcb8ae9b | 1058 | void append(const std::string& rawVal) const |
33a17831 PP |
1059 | { |
1060 | this->append(rawVal.data()); | |
1061 | } | |
1062 | ||
dcb8ae9b PP |
1063 | CommonArrayValue<bt_value> appendEmptyArray() const; |
1064 | CommonMapValue<bt_value> appendEmptyMap() const; | |
33a17831 | 1065 | |
dcb8ae9b | 1066 | void operator+=(const Value val) const |
33a17831 PP |
1067 | { |
1068 | this->append(val); | |
1069 | } | |
1070 | ||
dcb8ae9b | 1071 | void operator+=(const bool rawVal) const |
33a17831 PP |
1072 | { |
1073 | this->append(rawVal); | |
1074 | } | |
1075 | ||
dcb8ae9b | 1076 | void operator+=(const std::uint64_t rawVal) const |
33a17831 PP |
1077 | { |
1078 | this->append(rawVal); | |
1079 | } | |
1080 | ||
dcb8ae9b | 1081 | void operator+=(const std::int64_t rawVal) const |
33a17831 PP |
1082 | { |
1083 | this->append(rawVal); | |
1084 | } | |
1085 | ||
dcb8ae9b | 1086 | void operator+=(const double rawVal) const |
33a17831 PP |
1087 | { |
1088 | this->append(rawVal); | |
1089 | } | |
1090 | ||
dcb8ae9b | 1091 | void operator+=(const char * const rawVal) const |
33a17831 PP |
1092 | { |
1093 | this->append(rawVal); | |
1094 | } | |
1095 | ||
dcb8ae9b | 1096 | void operator+=(const std::string& rawVal) const |
33a17831 PP |
1097 | { |
1098 | this->append(rawVal); | |
1099 | } | |
1100 | ||
1101 | Shared shared() const noexcept | |
1102 | { | |
c9c0b6e2 | 1103 | return Shared::createWithRef(*this); |
33a17831 PP |
1104 | } |
1105 | ||
1106 | private: | |
1107 | void _handleAppendLibStatus(const bt_value_array_append_element_status status) const | |
1108 | { | |
1109 | if (status == BT_VALUE_ARRAY_APPEND_ELEMENT_STATUS_MEMORY_ERROR) { | |
39278ebc | 1110 | throw MemoryError {}; |
33a17831 PP |
1111 | } |
1112 | } | |
1113 | }; | |
1114 | ||
1115 | using ArrayValue = CommonArrayValue<bt_value>; | |
1116 | using ConstArrayValue = CommonArrayValue<const bt_value>; | |
1117 | ||
1118 | namespace internal { | |
1119 | ||
4927bae7 PP |
1120 | struct ArrayValueTypeDescr |
1121 | { | |
1122 | using Const = ConstArrayValue; | |
1123 | using NonConst = ArrayValue; | |
1124 | }; | |
1125 | ||
1126 | template <> | |
1127 | struct TypeDescr<ArrayValue> : public ArrayValueTypeDescr | |
1128 | { | |
1129 | }; | |
1130 | ||
1131 | template <> | |
1132 | struct TypeDescr<ConstArrayValue> : public ArrayValueTypeDescr | |
1133 | { | |
1134 | }; | |
1135 | ||
33a17831 PP |
1136 | /* |
1137 | * Type of a user function passed to `CommonMapValue<ObjT>::forEach()`. | |
1138 | * | |
1139 | * First argument is the entry's key, second is its value. | |
1140 | */ | |
1141 | template <typename ObjT> | |
1142 | using CommonMapValueForEachUserFunc = std::function<void(const bpstd::string_view&, ObjT)>; | |
1143 | ||
1144 | /* | |
1145 | * Template of a function to be passed to bt_value_map_foreach_entry() | |
1146 | * for bt_value_map_foreach_entry_const() which calls a user function. | |
1147 | * | |
1148 | * `userData` is casted to a `const` pointer to | |
1149 | * `CommonMapValueForEachUserFunc<ObjT>` (the user function to call). | |
1150 | * | |
1151 | * This function catches any exception which the user function throws | |
1152 | * and returns the `ErrorStatus` value. If there's no execption, this | |
1153 | * function returns the `OkStatus` value. | |
1154 | */ | |
1155 | template <typename ObjT, typename LibObjT, typename LibStatusT, int OkStatus, int ErrorStatus> | |
1156 | LibStatusT mapValueForEachLibFunc(const char * const key, LibObjT * const libObjPtr, | |
1157 | void * const userData) | |
1158 | { | |
1159 | const auto& userFunc = *reinterpret_cast<const CommonMapValueForEachUserFunc<ObjT> *>(userData); | |
1160 | ||
1161 | try { | |
1162 | userFunc(key, ObjT {libObjPtr}); | |
1163 | } catch (...) { | |
1164 | return static_cast<LibStatusT>(ErrorStatus); | |
1165 | } | |
1166 | ||
1167 | return static_cast<LibStatusT>(OkStatus); | |
1168 | } | |
1169 | ||
1170 | template <typename LibObjT> | |
1171 | struct CommonMapValueSpec; | |
1172 | ||
b5f55e9f | 1173 | /* Functions specific to mutable map values */ |
33a17831 PP |
1174 | template <> |
1175 | struct CommonMapValueSpec<bt_value> final | |
1176 | { | |
1177 | static bt_value *entryByKey(bt_value * const libValPtr, const char * const key) noexcept | |
1178 | { | |
1179 | return bt_value_map_borrow_entry_value(libValPtr, key); | |
1180 | } | |
1181 | ||
1182 | static void forEach(bt_value * const libValPtr, | |
1183 | const CommonMapValueForEachUserFunc<Value>& func) | |
1184 | { | |
1185 | const auto status = bt_value_map_foreach_entry( | |
1186 | libValPtr, | |
1187 | mapValueForEachLibFunc<Value, bt_value, bt_value_map_foreach_entry_func_status, | |
1188 | BT_VALUE_MAP_FOREACH_ENTRY_FUNC_STATUS_OK, | |
1189 | BT_VALUE_MAP_FOREACH_ENTRY_FUNC_STATUS_ERROR>, | |
1190 | const_cast<void *>(reinterpret_cast<const void *>(&func))); | |
1191 | ||
1192 | switch (status) { | |
1193 | case BT_VALUE_MAP_FOREACH_ENTRY_STATUS_OK: | |
1194 | return; | |
1195 | case BT_VALUE_MAP_FOREACH_ENTRY_STATUS_USER_ERROR: | |
1196 | case BT_VALUE_MAP_FOREACH_ENTRY_STATUS_ERROR: | |
39278ebc | 1197 | throw Error {}; |
33a17831 PP |
1198 | default: |
1199 | bt_common_abort(); | |
1200 | } | |
1201 | } | |
1202 | }; | |
1203 | ||
b5f55e9f | 1204 | /* Functions specific to constant map values */ |
33a17831 PP |
1205 | template <> |
1206 | struct CommonMapValueSpec<const bt_value> final | |
1207 | { | |
1208 | static const bt_value *entryByKey(const bt_value * const libValPtr, | |
1209 | const char * const key) noexcept | |
1210 | { | |
1211 | return bt_value_map_borrow_entry_value_const(libValPtr, key); | |
1212 | } | |
1213 | ||
1214 | static void forEach(const bt_value * const libValPtr, | |
1215 | const CommonMapValueForEachUserFunc<ConstValue>& func) | |
1216 | { | |
1217 | const auto status = bt_value_map_foreach_entry_const( | |
1218 | libValPtr, | |
1219 | mapValueForEachLibFunc<ConstValue, const bt_value, | |
1220 | bt_value_map_foreach_entry_const_func_status, | |
1221 | BT_VALUE_MAP_FOREACH_ENTRY_CONST_FUNC_STATUS_OK, | |
1222 | BT_VALUE_MAP_FOREACH_ENTRY_CONST_FUNC_STATUS_ERROR>, | |
1223 | const_cast<void *>(reinterpret_cast<const void *>(&func))); | |
1224 | ||
1225 | switch (status) { | |
1226 | case BT_VALUE_MAP_FOREACH_ENTRY_CONST_STATUS_OK: | |
1227 | return; | |
1228 | case BT_VALUE_MAP_FOREACH_ENTRY_CONST_STATUS_USER_ERROR: | |
1229 | case BT_VALUE_MAP_FOREACH_ENTRY_CONST_STATUS_ERROR: | |
39278ebc | 1230 | throw Error {}; |
33a17831 PP |
1231 | default: |
1232 | bt_common_abort(); | |
1233 | } | |
1234 | } | |
1235 | }; | |
1236 | ||
b5f55e9f | 1237 | } /* namespace internal */ |
33a17831 PP |
1238 | |
1239 | template <typename LibObjT> | |
1240 | class CommonMapValue final : public CommonValue<LibObjT> | |
1241 | { | |
1242 | private: | |
1243 | using typename CommonValue<LibObjT>::_LibObjPtr; | |
1244 | using typename CommonValue<LibObjT>::_ThisCommonValue; | |
1245 | ||
1246 | public: | |
26b9d24c | 1247 | using Shared = SharedValue<CommonMapValue<LibObjT>, LibObjT>; |
33a17831 PP |
1248 | |
1249 | explicit CommonMapValue(const _LibObjPtr libObjPtr) noexcept : _ThisCommonValue {libObjPtr} | |
1250 | { | |
1251 | BT_ASSERT_DBG(this->isMap()); | |
1252 | } | |
1253 | ||
1254 | static Shared create() | |
1255 | { | |
1256 | const auto libObjPtr = bt_value_map_create(); | |
1257 | ||
1258 | internal::validateCreatedObjPtr(libObjPtr); | |
c9c0b6e2 | 1259 | return CommonMapValue::Shared::createWithoutRef(libObjPtr); |
33a17831 PP |
1260 | } |
1261 | ||
1262 | template <typename OtherLibObjT> | |
100fa861 | 1263 | CommonMapValue(const CommonMapValue<OtherLibObjT> val) noexcept : _ThisCommonValue {val} |
33a17831 PP |
1264 | { |
1265 | } | |
1266 | ||
1267 | template <typename OtherLibObjT> | |
100fa861 | 1268 | CommonMapValue<LibObjT>& operator=(const CommonMapValue<OtherLibObjT> val) noexcept |
33a17831 PP |
1269 | { |
1270 | _ThisCommonValue::operator=(val); | |
1271 | return *this; | |
1272 | } | |
1273 | ||
328a274a PP |
1274 | CommonMapValue<const bt_value> asConst() const noexcept |
1275 | { | |
1276 | return CommonMapValue<const bt_value> {*this}; | |
1277 | } | |
1278 | ||
c0b73c63 | 1279 | std::uint64_t length() const noexcept |
33a17831 | 1280 | { |
341a67c4 | 1281 | return bt_value_map_get_size(this->libObjPtr()); |
33a17831 PP |
1282 | } |
1283 | ||
1284 | bool isEmpty() const noexcept | |
1285 | { | |
c0b73c63 | 1286 | return this->length() == 0; |
33a17831 PP |
1287 | } |
1288 | ||
dcb8ae9b | 1289 | nonstd::optional<CommonValue<LibObjT>> operator[](const char * const key) const noexcept |
33a17831 PP |
1290 | { |
1291 | const auto libObjPtr = | |
341a67c4 | 1292 | internal::CommonMapValueSpec<LibObjT>::entryByKey(this->libObjPtr(), key); |
33a17831 PP |
1293 | |
1294 | if (!libObjPtr) { | |
1295 | return nonstd::nullopt; | |
1296 | } | |
1297 | ||
1298 | return CommonValue<LibObjT> {libObjPtr}; | |
1299 | } | |
1300 | ||
dcb8ae9b | 1301 | nonstd::optional<CommonValue<LibObjT>> operator[](const std::string& key) const noexcept |
33a17831 PP |
1302 | { |
1303 | return (*this)[key.data()]; | |
1304 | } | |
1305 | ||
1306 | bool hasEntry(const char * const key) const noexcept | |
1307 | { | |
341a67c4 | 1308 | return static_cast<bool>(bt_value_map_has_entry(this->libObjPtr(), key)); |
33a17831 PP |
1309 | } |
1310 | ||
1311 | bool hasEntry(const std::string& key) const noexcept | |
1312 | { | |
1313 | return this->hasEntry(key.data()); | |
1314 | } | |
1315 | ||
dcb8ae9b | 1316 | void insert(const char * const key, const Value val) const |
33a17831 | 1317 | { |
5c895f64 | 1318 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstMapValue`."); |
33a17831 | 1319 | |
341a67c4 | 1320 | const auto status = bt_value_map_insert_entry(this->libObjPtr(), key, val.libObjPtr()); |
33a17831 PP |
1321 | |
1322 | this->_handleInsertLibStatus(status); | |
1323 | } | |
1324 | ||
dcb8ae9b | 1325 | void insert(const std::string& key, const Value val) const |
33a17831 PP |
1326 | { |
1327 | this->insert(key.data(), val); | |
1328 | } | |
1329 | ||
dcb8ae9b | 1330 | void insert(const char * const key, const bool rawVal) const |
33a17831 | 1331 | { |
5c895f64 | 1332 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstMapValue`."); |
33a17831 PP |
1333 | |
1334 | const auto status = | |
341a67c4 | 1335 | bt_value_map_insert_bool_entry(this->libObjPtr(), key, static_cast<bt_bool>(rawVal)); |
33a17831 PP |
1336 | |
1337 | this->_handleInsertLibStatus(status); | |
1338 | } | |
1339 | ||
dcb8ae9b | 1340 | void insert(const std::string& key, const bool rawVal) const |
33a17831 PP |
1341 | { |
1342 | this->insert(key.data(), rawVal); | |
1343 | } | |
1344 | ||
dcb8ae9b | 1345 | void insert(const char * const key, const std::uint64_t rawVal) const |
33a17831 | 1346 | { |
5c895f64 | 1347 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstMapValue`."); |
33a17831 PP |
1348 | |
1349 | const auto status = | |
341a67c4 | 1350 | bt_value_map_insert_unsigned_integer_entry(this->libObjPtr(), key, rawVal); |
33a17831 PP |
1351 | |
1352 | this->_handleInsertLibStatus(status); | |
1353 | } | |
1354 | ||
dcb8ae9b | 1355 | void insert(const std::string& key, const std::uint64_t rawVal) const |
33a17831 PP |
1356 | { |
1357 | this->insert(key.data(), rawVal); | |
1358 | } | |
1359 | ||
dcb8ae9b | 1360 | void insert(const char * const key, const std::int64_t rawVal) const |
33a17831 | 1361 | { |
5c895f64 | 1362 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstMapValue`."); |
33a17831 PP |
1363 | |
1364 | const auto status = | |
341a67c4 | 1365 | bt_value_map_insert_signed_integer_entry(this->libObjPtr(), key, rawVal); |
33a17831 PP |
1366 | |
1367 | this->_handleInsertLibStatus(status); | |
1368 | } | |
1369 | ||
dcb8ae9b | 1370 | void insert(const std::string& key, const std::int64_t rawVal) const |
33a17831 PP |
1371 | { |
1372 | this->insert(key.data(), rawVal); | |
1373 | } | |
1374 | ||
dcb8ae9b | 1375 | void insert(const char * const key, const double rawVal) const |
33a17831 | 1376 | { |
5c895f64 | 1377 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstMapValue`."); |
33a17831 | 1378 | |
341a67c4 | 1379 | const auto status = bt_value_map_insert_real_entry(this->libObjPtr(), key, rawVal); |
33a17831 PP |
1380 | |
1381 | this->_handleInsertLibStatus(status); | |
1382 | } | |
1383 | ||
dcb8ae9b | 1384 | void insert(const std::string& key, const double rawVal) const |
33a17831 PP |
1385 | { |
1386 | this->insert(key.data(), rawVal); | |
1387 | } | |
1388 | ||
dcb8ae9b | 1389 | void insert(const char * const key, const char * const rawVal) const |
33a17831 | 1390 | { |
5c895f64 | 1391 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstMapValue`."); |
33a17831 | 1392 | |
341a67c4 | 1393 | const auto status = bt_value_map_insert_string_entry(this->libObjPtr(), key, rawVal); |
33a17831 PP |
1394 | |
1395 | this->_handleInsertLibStatus(status); | |
1396 | } | |
1397 | ||
dcb8ae9b | 1398 | void insert(const char * const key, const std::string& rawVal) const |
33a17831 PP |
1399 | { |
1400 | this->insert(key, rawVal.data()); | |
1401 | } | |
1402 | ||
dcb8ae9b | 1403 | void insert(const std::string& key, const char * const rawVal) const |
33a17831 PP |
1404 | { |
1405 | this->insert(key.data(), rawVal); | |
1406 | } | |
1407 | ||
dcb8ae9b | 1408 | void insert(const std::string& key, const std::string& rawVal) const |
33a17831 PP |
1409 | { |
1410 | this->insert(key.data(), rawVal.data()); | |
1411 | } | |
1412 | ||
dcb8ae9b PP |
1413 | CommonArrayValue<bt_value> insertEmptyArray(const char *key) const; |
1414 | CommonArrayValue<bt_value> insertEmptyArray(const std::string& key) const; | |
1415 | CommonMapValue<bt_value> insertEmptyMap(const char *key) const; | |
1416 | CommonMapValue<bt_value> insertEmptyMap(const std::string& key) const; | |
33a17831 | 1417 | |
dcb8ae9b | 1418 | void forEach(const internal::CommonMapValueForEachUserFunc<CommonValue<LibObjT>>& func) const |
33a17831 | 1419 | { |
341a67c4 | 1420 | internal::CommonMapValueSpec<LibObjT>::forEach(this->libObjPtr(), func); |
33a17831 PP |
1421 | } |
1422 | ||
1423 | Shared shared() const noexcept | |
1424 | { | |
c9c0b6e2 | 1425 | return Shared::createWithRef(*this); |
33a17831 PP |
1426 | } |
1427 | ||
1428 | private: | |
1429 | void _handleInsertLibStatus(const bt_value_map_insert_entry_status status) const | |
1430 | { | |
1431 | if (status == BT_VALUE_MAP_INSERT_ENTRY_STATUS_MEMORY_ERROR) { | |
39278ebc | 1432 | throw MemoryError {}; |
33a17831 PP |
1433 | } |
1434 | } | |
1435 | }; | |
1436 | ||
1437 | using MapValue = CommonMapValue<bt_value>; | |
1438 | using ConstMapValue = CommonMapValue<const bt_value>; | |
1439 | ||
4927bae7 PP |
1440 | namespace internal { |
1441 | ||
1442 | struct MapValueTypeDescr | |
1443 | { | |
1444 | using Const = ConstMapValue; | |
1445 | using NonConst = MapValue; | |
1446 | }; | |
1447 | ||
1448 | template <> | |
1449 | struct TypeDescr<MapValue> : public MapValueTypeDescr | |
1450 | { | |
1451 | }; | |
1452 | ||
1453 | template <> | |
1454 | struct TypeDescr<ConstMapValue> : public MapValueTypeDescr | |
1455 | { | |
1456 | }; | |
1457 | ||
1458 | } /* namespace internal */ | |
1459 | ||
a699e23c PP |
1460 | template <typename LibObjT> |
1461 | ArrayValue CommonValue<LibObjT>::appendEmptyArray() const | |
1462 | { | |
1463 | return this->asArray().appendEmptyArray(); | |
1464 | } | |
1465 | ||
1466 | template <typename LibObjT> | |
1467 | MapValue CommonValue<LibObjT>::appendEmptyMap() const | |
1468 | { | |
1469 | return this->asArray().appendEmptyMap(); | |
1470 | } | |
1471 | ||
1472 | template <typename LibObjT> | |
1473 | ArrayValue CommonValue<LibObjT>::insertEmptyArray(const char * const key) const | |
1474 | { | |
1475 | return this->asMap().insertEmptyArray(key); | |
1476 | } | |
1477 | ||
1478 | template <typename LibObjT> | |
1479 | ArrayValue CommonValue<LibObjT>::insertEmptyArray(const std::string& key) const | |
1480 | { | |
1481 | return this->asMap().insertEmptyArray(key); | |
1482 | } | |
1483 | ||
1484 | template <typename LibObjT> | |
1485 | MapValue CommonValue<LibObjT>::insertEmptyMap(const char * const key) const | |
1486 | { | |
1487 | return this->asMap().insertEmptyMap(key); | |
1488 | } | |
1489 | ||
1490 | template <typename LibObjT> | |
1491 | MapValue CommonValue<LibObjT>::insertEmptyMap(const std::string& key) const | |
1492 | { | |
1493 | return this->asMap().insertEmptyMap(key); | |
1494 | } | |
1495 | ||
33a17831 PP |
1496 | template <typename LibObjT> |
1497 | CommonNullValue<LibObjT> CommonValue<LibObjT>::asNull() const noexcept | |
1498 | { | |
1499 | BT_ASSERT_DBG(this->isNull()); | |
341a67c4 | 1500 | return CommonNullValue<LibObjT> {this->libObjPtr()}; |
33a17831 PP |
1501 | } |
1502 | ||
1503 | template <typename LibObjT> | |
1504 | CommonBoolValue<LibObjT> CommonValue<LibObjT>::asBool() const noexcept | |
1505 | { | |
1506 | BT_ASSERT_DBG(this->isBool()); | |
341a67c4 | 1507 | return CommonBoolValue<LibObjT> {this->libObjPtr()}; |
33a17831 PP |
1508 | } |
1509 | ||
1510 | template <typename LibObjT> | |
1511 | CommonSignedIntegerValue<LibObjT> CommonValue<LibObjT>::asSignedInteger() const noexcept | |
1512 | { | |
1513 | BT_ASSERT_DBG(this->isSignedInteger()); | |
341a67c4 | 1514 | return CommonSignedIntegerValue<LibObjT> {this->libObjPtr()}; |
33a17831 PP |
1515 | } |
1516 | ||
1517 | template <typename LibObjT> | |
1518 | CommonUnsignedIntegerValue<LibObjT> CommonValue<LibObjT>::asUnsignedInteger() const noexcept | |
1519 | { | |
1520 | BT_ASSERT_DBG(this->isUnsignedInteger()); | |
341a67c4 | 1521 | return CommonUnsignedIntegerValue<LibObjT> {this->libObjPtr()}; |
33a17831 PP |
1522 | } |
1523 | ||
1524 | template <typename LibObjT> | |
1525 | CommonRealValue<LibObjT> CommonValue<LibObjT>::asReal() const noexcept | |
1526 | { | |
1527 | BT_ASSERT_DBG(this->isReal()); | |
341a67c4 | 1528 | return CommonRealValue<LibObjT> {this->libObjPtr()}; |
33a17831 PP |
1529 | } |
1530 | ||
1531 | template <typename LibObjT> | |
1532 | CommonStringValue<LibObjT> CommonValue<LibObjT>::asString() const noexcept | |
1533 | { | |
1534 | BT_ASSERT_DBG(this->isString()); | |
341a67c4 | 1535 | return CommonStringValue<LibObjT> {this->libObjPtr()}; |
33a17831 PP |
1536 | } |
1537 | ||
1538 | template <typename LibObjT> | |
1539 | CommonArrayValue<LibObjT> CommonValue<LibObjT>::asArray() const noexcept | |
1540 | { | |
1541 | BT_ASSERT_DBG(this->isArray()); | |
341a67c4 | 1542 | return CommonArrayValue<LibObjT> {this->libObjPtr()}; |
33a17831 PP |
1543 | } |
1544 | ||
1545 | template <typename LibObjT> | |
1546 | CommonMapValue<LibObjT> CommonValue<LibObjT>::asMap() const noexcept | |
1547 | { | |
1548 | BT_ASSERT_DBG(this->isMap()); | |
341a67c4 | 1549 | return CommonMapValue<LibObjT> {this->libObjPtr()}; |
33a17831 PP |
1550 | } |
1551 | ||
1552 | template <typename LibObjT> | |
dcb8ae9b | 1553 | ArrayValue CommonArrayValue<LibObjT>::appendEmptyArray() const |
33a17831 | 1554 | { |
5c895f64 | 1555 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstArrayValue`."); |
33a17831 PP |
1556 | |
1557 | bt_value *libElemPtr; | |
341a67c4 | 1558 | const auto status = bt_value_array_append_empty_array_element(this->libObjPtr(), &libElemPtr); |
33a17831 PP |
1559 | |
1560 | this->_handleAppendLibStatus(status); | |
1561 | return ArrayValue {libElemPtr}; | |
1562 | } | |
1563 | ||
1564 | template <typename LibObjT> | |
dcb8ae9b | 1565 | MapValue CommonArrayValue<LibObjT>::appendEmptyMap() const |
33a17831 | 1566 | { |
5c895f64 | 1567 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstArrayValue`."); |
33a17831 PP |
1568 | |
1569 | bt_value *libElemPtr; | |
341a67c4 | 1570 | const auto status = bt_value_array_append_empty_map_element(this->libObjPtr(), &libElemPtr); |
33a17831 PP |
1571 | |
1572 | this->_handleAppendLibStatus(status); | |
1573 | return MapValue {libElemPtr}; | |
1574 | } | |
1575 | ||
1576 | template <typename LibObjT> | |
dcb8ae9b | 1577 | ArrayValue CommonMapValue<LibObjT>::insertEmptyArray(const char * const key) const |
33a17831 | 1578 | { |
5c895f64 | 1579 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstMapValue`."); |
33a17831 PP |
1580 | |
1581 | bt_value *libEntryPtr; | |
341a67c4 | 1582 | const auto status = bt_value_map_insert_empty_array_entry(this->libObjPtr(), key, &libEntryPtr); |
33a17831 PP |
1583 | |
1584 | this->_handleInsertLibStatus(status); | |
1585 | return ArrayValue {libEntryPtr}; | |
1586 | } | |
1587 | ||
1588 | template <typename LibObjT> | |
dcb8ae9b | 1589 | ArrayValue CommonMapValue<LibObjT>::insertEmptyArray(const std::string& key) const |
33a17831 PP |
1590 | { |
1591 | return this->insertEmptyArray(key.data()); | |
1592 | } | |
1593 | ||
1594 | template <typename LibObjT> | |
dcb8ae9b | 1595 | MapValue CommonMapValue<LibObjT>::insertEmptyMap(const char * const key) const |
33a17831 | 1596 | { |
5c895f64 | 1597 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstMapValue`."); |
33a17831 PP |
1598 | |
1599 | bt_value *libEntryPtr; | |
341a67c4 | 1600 | const auto status = bt_value_map_insert_empty_map_entry(this->libObjPtr(), key, &libEntryPtr); |
33a17831 PP |
1601 | |
1602 | this->_handleInsertLibStatus(status); | |
1603 | return MapValue {libEntryPtr}; | |
1604 | } | |
1605 | ||
1606 | template <typename LibObjT> | |
dcb8ae9b | 1607 | MapValue CommonMapValue<LibObjT>::insertEmptyMap(const std::string& key) const |
33a17831 PP |
1608 | { |
1609 | return this->insertEmptyMap(key.data()); | |
1610 | } | |
1611 | ||
1612 | inline BoolValue::Shared createValue(const bool rawVal) | |
1613 | { | |
1614 | return BoolValue::create(rawVal); | |
1615 | } | |
1616 | ||
1617 | inline UnsignedIntegerValue::Shared createValue(const std::uint64_t rawVal) | |
1618 | { | |
1619 | return UnsignedIntegerValue::create(rawVal); | |
1620 | } | |
1621 | ||
1622 | inline SignedIntegerValue::Shared createValue(const std::int64_t rawVal) | |
1623 | { | |
1624 | return SignedIntegerValue::create(rawVal); | |
1625 | } | |
1626 | ||
1627 | inline RealValue::Shared createValue(const double rawVal) | |
1628 | { | |
1629 | return RealValue::create(rawVal); | |
1630 | } | |
1631 | ||
1632 | inline StringValue::Shared createValue(const char * const rawVal) | |
1633 | { | |
1634 | return StringValue::create(rawVal); | |
1635 | } | |
1636 | ||
1637 | inline StringValue::Shared createValue(const std::string& rawVal) | |
1638 | { | |
1639 | return StringValue::create(rawVal); | |
1640 | } | |
1641 | ||
b5f55e9f | 1642 | } /* namespace bt2 */ |
33a17831 | 1643 | |
b5f55e9f | 1644 | #endif /* BABELTRACE_CPP_COMMON_BT2_VALUE_HPP */ |