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12435a68 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_FIELD_CLASS_HPP | |
8 | #define BABELTRACE_CPP_COMMON_BT2_FIELD_CLASS_HPP | |
9 | ||
12435a68 | 10 | #include <cstdint> |
c802cacb SM |
11 | #include <type_traits> |
12 | ||
12435a68 PP |
13 | #include <babeltrace2/babeltrace.h> |
14 | ||
15 | #include "common/assert.h" | |
e7f0f07b | 16 | #include "cpp-common/bt2c/c-string-view.hpp" |
c022776a | 17 | #include "cpp-common/bt2s/optional.hpp" |
c802cacb | 18 | |
56862ee2 | 19 | #include "borrowed-object-iterator.hpp" |
0d218157 | 20 | #include "borrowed-object.hpp" |
39278ebc | 21 | #include "exc.hpp" |
12435a68 | 22 | #include "field-path.hpp" |
c802cacb | 23 | #include "integer-range-set.hpp" |
c802cacb | 24 | #include "internal/utils.hpp" |
ca61ecbc | 25 | #include "optional-borrowed-object.hpp" |
7f5cdaf0 | 26 | #include "shared-object.hpp" |
096c6be7 | 27 | #include "value.hpp" |
12435a68 PP |
28 | |
29 | namespace bt2 { | |
12435a68 PP |
30 | namespace internal { |
31 | ||
32 | struct FieldClassRefFuncs final | |
33 | { | |
c677c492 | 34 | static void get(const bt_field_class * const libObjPtr) noexcept |
12435a68 PP |
35 | { |
36 | bt_field_class_get_ref(libObjPtr); | |
37 | } | |
38 | ||
c677c492 | 39 | static void put(const bt_field_class * const libObjPtr) noexcept |
12435a68 PP |
40 | { |
41 | bt_field_class_put_ref(libObjPtr); | |
42 | } | |
43 | }; | |
44 | ||
12435a68 PP |
45 | template <typename LibObjT> |
46 | struct CommonFieldClassSpec; | |
47 | ||
b5f55e9f | 48 | /* Functions specific to mutable field classes */ |
12435a68 PP |
49 | template <> |
50 | struct CommonFieldClassSpec<bt_field_class> final | |
51 | { | |
52 | static bt_value *userAttributes(bt_field_class * const libObjPtr) noexcept | |
53 | { | |
54 | return bt_field_class_borrow_user_attributes(libObjPtr); | |
55 | } | |
56 | }; | |
57 | ||
b5f55e9f | 58 | /* Functions specific to constant field classes */ |
12435a68 PP |
59 | template <> |
60 | struct CommonFieldClassSpec<const bt_field_class> final | |
61 | { | |
62 | static const bt_value *userAttributes(const bt_field_class * const libObjPtr) noexcept | |
63 | { | |
64 | return bt_field_class_borrow_user_attributes_const(libObjPtr); | |
65 | } | |
66 | }; | |
67 | ||
b5f55e9f | 68 | } /* namespace internal */ |
12435a68 | 69 | |
26b9d24c | 70 | template <typename ObjT, typename LibObjT> |
7f5cdaf0 | 71 | using SharedFieldClass = SharedObject<ObjT, LibObjT, internal::FieldClassRefFuncs>; |
26b9d24c | 72 | |
12435a68 PP |
73 | template <typename LibObjT> |
74 | class CommonBitArrayFieldClass; | |
75 | ||
76 | template <typename LibObjT> | |
77 | class CommonIntegerFieldClass; | |
78 | ||
79 | template <typename LibObjT> | |
80 | class ConstEnumerationFieldClassMapping; | |
81 | ||
be6aa636 FD |
82 | template <typename LibObjT> |
83 | class CommonBaseEnumerationFieldClass; | |
84 | ||
12435a68 PP |
85 | template <typename LibObjT, typename MappingT> |
86 | class CommonEnumerationFieldClass; | |
87 | ||
88 | template <typename LibObjT> | |
89 | class CommonStructureFieldClass; | |
90 | ||
91 | template <typename LibObjT> | |
92 | class CommonArrayFieldClass; | |
93 | ||
94 | template <typename LibObjT> | |
95 | class CommonStaticArrayFieldClass; | |
96 | ||
97 | template <typename LibObjT> | |
98 | class CommonDynamicArrayWithLengthFieldClass; | |
99 | ||
100 | template <typename LibObjT> | |
101 | class CommonOptionFieldClass; | |
102 | ||
103 | template <typename LibObjT> | |
104 | class CommonOptionWithSelectorFieldClass; | |
105 | ||
106 | template <typename LibObjT> | |
107 | class CommonOptionWithBoolSelectorFieldClass; | |
108 | ||
109 | template <typename LibObjT> | |
110 | class CommonVariantFieldClass; | |
111 | ||
112 | template <typename LibObjT, typename RangeSetT> | |
113 | class CommonOptionWithIntegerSelectorFieldClass; | |
114 | ||
115 | template <typename LibObjT> | |
116 | class CommonVariantWithoutSelectorFieldClass; | |
117 | ||
cefe03a2 FD |
118 | template <typename LibObjT> |
119 | class CommonVariantWithSelectorFieldClass; | |
120 | ||
12435a68 PP |
121 | template <typename LibObjT> |
122 | class ConstVariantWithIntegerSelectorFieldClassOption; | |
123 | ||
124 | template <typename LibObjT, typename RangeSetT> | |
125 | class CommonVariantWithIntegerSelectorFieldClass; | |
126 | ||
74fc764d PP |
127 | template <typename LibObjT> |
128 | class CommonEventClass; | |
129 | ||
130 | template <typename LibObjT> | |
131 | class CommonStreamClass; | |
132 | ||
133 | template <typename LibObjT> | |
134 | class CommonTraceClass; | |
135 | ||
12435a68 PP |
136 | enum class FieldClassType |
137 | { | |
138 | BOOL = BT_FIELD_CLASS_TYPE_BOOL, | |
139 | BIT_ARRAY = BT_FIELD_CLASS_TYPE_BIT_ARRAY, | |
140 | UNSIGNED_INTEGER = BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER, | |
141 | SIGNED_INTEGER = BT_FIELD_CLASS_TYPE_SIGNED_INTEGER, | |
142 | UNSIGNED_ENUMERATION = BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION, | |
143 | SIGNED_ENUMERATION = BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION, | |
144 | SINGLE_PRECISION_REAL = BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL, | |
145 | DOUBLE_PRECISION_REAL = BT_FIELD_CLASS_TYPE_DOUBLE_PRECISION_REAL, | |
146 | STRING = BT_FIELD_CLASS_TYPE_STRING, | |
147 | STRUCTURE = BT_FIELD_CLASS_TYPE_STRUCTURE, | |
148 | STATIC_ARRAY = BT_FIELD_CLASS_TYPE_STATIC_ARRAY, | |
149 | DYNAMIC_ARRAY_WITHOUT_LENGTH = BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITHOUT_LENGTH_FIELD, | |
150 | DYNAMIC_ARRAY_WITH_LENGTH = BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITH_LENGTH_FIELD, | |
151 | OPTION_WITHOUT_SELECTOR = BT_FIELD_CLASS_TYPE_OPTION_WITHOUT_SELECTOR_FIELD, | |
152 | OPTION_WITH_BOOL_SELECTOR = BT_FIELD_CLASS_TYPE_OPTION_WITH_BOOL_SELECTOR_FIELD, | |
153 | OPTION_WITH_UNSIGNED_INTEGER_SELECTOR = | |
154 | BT_FIELD_CLASS_TYPE_OPTION_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD, | |
155 | OPTION_WITH_SIGNED_INTEGER_SELECTOR = | |
156 | BT_FIELD_CLASS_TYPE_OPTION_WITH_SIGNED_INTEGER_SELECTOR_FIELD, | |
157 | VARIANT_WITHOUT_SELECTOR = BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR_FIELD, | |
158 | VARIANT_WITH_UNSIGNED_INTEGER_SELECTOR = | |
159 | BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD, | |
160 | VARIANT_WITH_SIGNED_INTEGER_SELECTOR = | |
161 | BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_INTEGER_SELECTOR_FIELD, | |
162 | }; | |
163 | ||
164 | template <typename LibObjT> | |
0d218157 | 165 | class CommonFieldClass : public BorrowedObject<LibObjT> |
12435a68 | 166 | { |
12435a68 | 167 | private: |
0d218157 | 168 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
12435a68 PP |
169 | |
170 | protected: | |
12435a68 PP |
171 | using _ThisCommonFieldClass = CommonFieldClass<LibObjT>; |
172 | ||
173 | public: | |
d246c457 | 174 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
26b9d24c | 175 | using Shared = SharedFieldClass<CommonFieldClass<LibObjT>, LibObjT>; |
8047a175 | 176 | using UserAttributes = internal::DepUserAttrs<LibObjT>; |
12435a68 | 177 | |
d246c457 | 178 | explicit CommonFieldClass(const LibObjPtr libObjPtr) noexcept : _ThisBorrowedObject {libObjPtr} |
12435a68 PP |
179 | { |
180 | } | |
181 | ||
182 | template <typename OtherLibObjT> | |
0d218157 | 183 | CommonFieldClass(const CommonFieldClass<OtherLibObjT> fc) noexcept : _ThisBorrowedObject {fc} |
12435a68 PP |
184 | { |
185 | } | |
186 | ||
187 | template <typename OtherLibObjT> | |
ac30a470 | 188 | CommonFieldClass operator=(const CommonFieldClass<OtherLibObjT> fc) noexcept |
12435a68 | 189 | { |
0d218157 | 190 | _ThisBorrowedObject::operator=(fc); |
12435a68 PP |
191 | return *this; |
192 | } | |
193 | ||
328a274a PP |
194 | CommonFieldClass<const bt_field_class> asConst() const noexcept |
195 | { | |
196 | return CommonFieldClass<const bt_field_class> {*this}; | |
197 | } | |
198 | ||
12435a68 PP |
199 | FieldClassType type() const noexcept |
200 | { | |
341a67c4 | 201 | return static_cast<FieldClassType>(bt_field_class_get_type(this->libObjPtr())); |
12435a68 PP |
202 | } |
203 | ||
204 | bool isBool() const noexcept | |
205 | { | |
206 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_BOOL); | |
207 | } | |
208 | ||
209 | bool isBitArray() const noexcept | |
210 | { | |
211 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_BIT_ARRAY); | |
212 | } | |
213 | ||
214 | bool isInteger() const noexcept | |
215 | { | |
216 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_INTEGER); | |
217 | } | |
218 | ||
219 | bool isUnsignedInteger() const noexcept | |
220 | { | |
221 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER); | |
222 | } | |
223 | ||
224 | bool isSignedInteger() const noexcept | |
225 | { | |
226 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_SIGNED_INTEGER); | |
227 | } | |
228 | ||
229 | bool isEnumeration() const noexcept | |
230 | { | |
231 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_ENUMERATION); | |
232 | } | |
233 | ||
234 | bool isUnsignedEnumeration() const noexcept | |
235 | { | |
236 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION); | |
237 | } | |
238 | ||
239 | bool isSignedEnumeration() const noexcept | |
240 | { | |
241 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION); | |
242 | } | |
243 | ||
ff620936 FD |
244 | bool isReal() const noexcept |
245 | { | |
246 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_REAL); | |
247 | } | |
248 | ||
12435a68 PP |
249 | bool isSinglePrecisionReal() const noexcept |
250 | { | |
251 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL); | |
252 | } | |
253 | ||
254 | bool isDoublePrecisionReal() const noexcept | |
255 | { | |
256 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_DOUBLE_PRECISION_REAL); | |
257 | } | |
258 | ||
259 | bool isString() const noexcept | |
260 | { | |
261 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_STRING); | |
262 | } | |
263 | ||
264 | bool isStructure() const noexcept | |
265 | { | |
266 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_STRUCTURE); | |
267 | } | |
268 | ||
269 | bool isArray() const noexcept | |
270 | { | |
271 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_ARRAY); | |
272 | } | |
273 | ||
274 | bool isStaticArray() const noexcept | |
275 | { | |
276 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_STATIC_ARRAY); | |
277 | } | |
278 | ||
279 | bool isDynamicArray() const noexcept | |
280 | { | |
281 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY); | |
282 | } | |
283 | ||
284 | bool isDynamicArrayWithoutLength() const noexcept | |
285 | { | |
286 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITHOUT_LENGTH_FIELD); | |
287 | } | |
288 | ||
289 | bool isDynamicArrayWithLength() const noexcept | |
290 | { | |
291 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITH_LENGTH_FIELD); | |
292 | } | |
293 | ||
294 | bool isOption() const noexcept | |
295 | { | |
296 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION); | |
297 | } | |
298 | ||
299 | bool isOptionWithoutSelector() const noexcept | |
300 | { | |
301 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITHOUT_SELECTOR_FIELD); | |
302 | } | |
303 | ||
304 | bool isOptionWithSelector() const noexcept | |
305 | { | |
306 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_SELECTOR_FIELD); | |
307 | } | |
308 | ||
309 | bool isOptionWithBoolSelector() const noexcept | |
310 | { | |
311 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_BOOL_SELECTOR_FIELD); | |
312 | } | |
313 | ||
314 | bool isOptionWithIntegerSelector() const noexcept | |
315 | { | |
316 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_INTEGER_SELECTOR_FIELD); | |
317 | } | |
318 | ||
319 | bool isOptionWithUnsignedIntegerSelector() const noexcept | |
320 | { | |
321 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD); | |
322 | } | |
323 | ||
324 | bool isOptionWithSignedIntegerSelector() const noexcept | |
325 | { | |
326 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_SIGNED_INTEGER_SELECTOR_FIELD); | |
327 | } | |
328 | ||
329 | bool isVariant() const noexcept | |
330 | { | |
331 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT); | |
332 | } | |
333 | ||
334 | bool isVariantWithoutSelector() const noexcept | |
335 | { | |
336 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR_FIELD); | |
337 | } | |
338 | ||
339 | bool isVariantWithSelector() const noexcept | |
340 | { | |
341 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITH_SELECTOR_FIELD); | |
342 | } | |
343 | ||
344 | bool isVariantWithIntegerSelector() const noexcept | |
345 | { | |
346 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITH_INTEGER_SELECTOR_FIELD); | |
347 | } | |
348 | ||
349 | bool isVariantWithUnsignedIntegerSelector() const noexcept | |
350 | { | |
351 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD); | |
352 | } | |
353 | ||
354 | bool isVariantWithSignedIntegerSelector() const noexcept | |
355 | { | |
356 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_INTEGER_SELECTOR_FIELD); | |
357 | } | |
358 | ||
45e0ded5 PP |
359 | template <typename FieldClassT> |
360 | FieldClassT as() const noexcept | |
361 | { | |
362 | return FieldClassT {this->libObjPtr()}; | |
363 | } | |
364 | ||
12435a68 PP |
365 | CommonBitArrayFieldClass<LibObjT> asBitArray() const noexcept; |
366 | CommonIntegerFieldClass<LibObjT> asInteger() const noexcept; | |
be6aa636 | 367 | CommonBaseEnumerationFieldClass<LibObjT> asEnumeration() const noexcept; |
12435a68 PP |
368 | CommonEnumerationFieldClass<LibObjT, ConstEnumerationFieldClassMapping< |
369 | const bt_field_class_enumeration_unsigned_mapping>> | |
370 | asUnsignedEnumeration() const noexcept; | |
371 | ||
372 | CommonEnumerationFieldClass< | |
373 | LibObjT, ConstEnumerationFieldClassMapping<const bt_field_class_enumeration_signed_mapping>> | |
374 | asSignedEnumeration() const noexcept; | |
375 | ||
376 | CommonStructureFieldClass<LibObjT> asStructure() const noexcept; | |
377 | CommonArrayFieldClass<LibObjT> asArray() const noexcept; | |
378 | CommonStaticArrayFieldClass<LibObjT> asStaticArray() const noexcept; | |
379 | CommonDynamicArrayWithLengthFieldClass<LibObjT> asDynamicArrayWithLength() const noexcept; | |
380 | CommonOptionFieldClass<LibObjT> asOption() const noexcept; | |
381 | CommonOptionWithSelectorFieldClass<LibObjT> asOptionWithSelector() const noexcept; | |
382 | CommonOptionWithBoolSelectorFieldClass<LibObjT> asOptionWithBoolSelector() const noexcept; | |
383 | ||
384 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstUnsignedIntegerRangeSet> | |
385 | asOptionWithUnsignedIntegerSelector() const noexcept; | |
386 | ||
387 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstSignedIntegerRangeSet> | |
388 | asOptionWithSignedIntegerSelector() const noexcept; | |
389 | ||
390 | CommonVariantFieldClass<LibObjT> asVariant() const noexcept; | |
391 | CommonVariantWithoutSelectorFieldClass<LibObjT> asVariantWithoutSelector() const noexcept; | |
cefe03a2 | 392 | CommonVariantWithSelectorFieldClass<LibObjT> asVariantWithSelector() const noexcept; |
12435a68 PP |
393 | |
394 | CommonVariantWithIntegerSelectorFieldClass< | |
395 | LibObjT, ConstVariantWithIntegerSelectorFieldClassOption< | |
396 | const bt_field_class_variant_with_selector_field_integer_unsigned_option>> | |
397 | asVariantWithUnsignedIntegerSelector() const noexcept; | |
398 | ||
399 | CommonVariantWithIntegerSelectorFieldClass< | |
400 | LibObjT, ConstVariantWithIntegerSelectorFieldClassOption< | |
401 | const bt_field_class_variant_with_selector_field_integer_signed_option>> | |
402 | asVariantWithSignedIntegerSelector() const noexcept; | |
403 | ||
404 | template <typename LibValT> | |
b7ffa6f0 | 405 | void userAttributes(const CommonMapValue<LibValT> userAttrs) const noexcept |
12435a68 | 406 | { |
5c895f64 | 407 | static_assert(!std::is_const<LibObjT>::value, "Not available with `bt2::ConstFieldClass`."); |
12435a68 | 408 | |
341a67c4 | 409 | bt_field_class_set_user_attributes(this->libObjPtr(), userAttrs.libObjPtr()); |
12435a68 PP |
410 | } |
411 | ||
dcb8ae9b | 412 | UserAttributes userAttributes() const noexcept |
12435a68 PP |
413 | { |
414 | return UserAttributes { | |
341a67c4 | 415 | internal::CommonFieldClassSpec<LibObjT>::userAttributes(this->libObjPtr())}; |
12435a68 PP |
416 | } |
417 | ||
418 | Shared shared() const noexcept | |
419 | { | |
c9c0b6e2 | 420 | return Shared::createWithRef(*this); |
12435a68 PP |
421 | } |
422 | ||
423 | protected: | |
424 | bool _libTypeIs(const bt_field_class_type type) const noexcept | |
425 | { | |
341a67c4 | 426 | return bt_field_class_type_is(bt_field_class_get_type(this->libObjPtr()), type); |
12435a68 PP |
427 | } |
428 | }; | |
429 | ||
430 | using FieldClass = CommonFieldClass<bt_field_class>; | |
431 | using ConstFieldClass = CommonFieldClass<const bt_field_class>; | |
432 | ||
4927bae7 PP |
433 | namespace internal { |
434 | ||
435 | struct FieldClassTypeDescr | |
436 | { | |
437 | using Const = ConstFieldClass; | |
438 | using NonConst = FieldClass; | |
439 | }; | |
440 | ||
441 | template <> | |
442 | struct TypeDescr<FieldClass> : public FieldClassTypeDescr | |
443 | { | |
444 | }; | |
445 | ||
446 | template <> | |
447 | struct TypeDescr<ConstFieldClass> : public FieldClassTypeDescr | |
448 | { | |
449 | }; | |
450 | ||
451 | } /* namespace internal */ | |
452 | ||
12435a68 PP |
453 | template <typename LibObjT> |
454 | class CommonBitArrayFieldClass final : public CommonFieldClass<LibObjT> | |
455 | { | |
456 | private: | |
12435a68 PP |
457 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; |
458 | ||
459 | public: | |
d246c457 | 460 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 461 | using Shared = SharedFieldClass<CommonBitArrayFieldClass<LibObjT>, LibObjT>; |
12435a68 | 462 | |
d246c457 | 463 | explicit CommonBitArrayFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
464 | _ThisCommonFieldClass {libObjPtr} |
465 | { | |
466 | BT_ASSERT_DBG(this->isBitArray()); | |
467 | } | |
468 | ||
469 | template <typename OtherLibObjT> | |
100fa861 | 470 | CommonBitArrayFieldClass(const CommonBitArrayFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
471 | _ThisCommonFieldClass {fc} |
472 | { | |
473 | } | |
474 | ||
475 | template <typename OtherLibObjT> | |
ac30a470 | 476 | CommonBitArrayFieldClass<LibObjT> |
100fa861 | 477 | operator=(const CommonBitArrayFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
478 | { |
479 | _ThisCommonFieldClass::operator=(fc); | |
480 | return *this; | |
481 | } | |
482 | ||
328a274a PP |
483 | CommonBitArrayFieldClass<const bt_field_class> asConst() const noexcept |
484 | { | |
485 | return CommonBitArrayFieldClass<const bt_field_class> {*this}; | |
486 | } | |
487 | ||
12435a68 PP |
488 | std::uint64_t length() const noexcept |
489 | { | |
341a67c4 | 490 | return bt_field_class_bit_array_get_length(this->libObjPtr()); |
12435a68 PP |
491 | } |
492 | ||
493 | Shared shared() const noexcept | |
494 | { | |
c9c0b6e2 | 495 | return Shared::createWithRef(*this); |
12435a68 PP |
496 | } |
497 | }; | |
498 | ||
499 | using BitArrayFieldClass = CommonBitArrayFieldClass<bt_field_class>; | |
500 | using ConstBitArrayFieldClass = CommonBitArrayFieldClass<const bt_field_class>; | |
501 | ||
4927bae7 PP |
502 | namespace internal { |
503 | ||
504 | struct BitArrayFieldClassTypeDescr | |
505 | { | |
506 | using Const = ConstBitArrayFieldClass; | |
507 | using NonConst = BitArrayFieldClass; | |
508 | }; | |
509 | ||
510 | template <> | |
511 | struct TypeDescr<BitArrayFieldClass> : public BitArrayFieldClassTypeDescr | |
512 | { | |
513 | }; | |
514 | ||
515 | template <> | |
516 | struct TypeDescr<ConstBitArrayFieldClass> : public BitArrayFieldClassTypeDescr | |
517 | { | |
518 | }; | |
519 | ||
520 | } /* namespace internal */ | |
521 | ||
12435a68 PP |
522 | enum class DisplayBase |
523 | { | |
524 | BINARY = BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY, | |
525 | OCTAL = BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL, | |
526 | DECIMAL = BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL, | |
527 | HEXADECIMAL = BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL, | |
528 | }; | |
529 | ||
530 | template <typename LibObjT> | |
531 | class CommonIntegerFieldClass : public CommonFieldClass<LibObjT> | |
532 | { | |
533 | private: | |
534 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
535 | ||
536 | protected: | |
12435a68 PP |
537 | using _ThisCommonIntegerFieldClass = CommonIntegerFieldClass<LibObjT>; |
538 | ||
539 | public: | |
d246c457 | 540 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 541 | using Shared = SharedFieldClass<CommonIntegerFieldClass<LibObjT>, LibObjT>; |
12435a68 | 542 | |
d246c457 | 543 | explicit CommonIntegerFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
544 | _ThisCommonFieldClass {libObjPtr} |
545 | { | |
546 | BT_ASSERT_DBG(this->isInteger()); | |
547 | } | |
548 | ||
549 | template <typename OtherLibObjT> | |
100fa861 | 550 | CommonIntegerFieldClass(const CommonIntegerFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
551 | _ThisCommonFieldClass {fc} |
552 | { | |
553 | } | |
554 | ||
555 | template <typename OtherLibObjT> | |
ac30a470 | 556 | CommonIntegerFieldClass operator=(const CommonIntegerFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
557 | { |
558 | _ThisCommonFieldClass::operator=(fc); | |
559 | return *this; | |
560 | } | |
561 | ||
328a274a PP |
562 | CommonIntegerFieldClass<const bt_field_class> asConst() const noexcept |
563 | { | |
564 | return CommonIntegerFieldClass<const bt_field_class> {*this}; | |
565 | } | |
566 | ||
dcb8ae9b | 567 | void fieldValueRange(const std::uint64_t n) const noexcept |
12435a68 | 568 | { |
5c895f64 PP |
569 | static_assert(!std::is_const<LibObjT>::value, |
570 | "Not available with `bt2::ConstIntegerFieldClass`."); | |
12435a68 | 571 | |
78017fef | 572 | bt_field_class_integer_set_field_value_range(this->libObjPtr(), n); |
12435a68 PP |
573 | } |
574 | ||
575 | std::uint64_t fieldValueRange() const noexcept | |
576 | { | |
341a67c4 | 577 | return bt_field_class_integer_get_field_value_range(this->libObjPtr()); |
12435a68 PP |
578 | } |
579 | ||
dcb8ae9b | 580 | void preferredDisplayBase(const DisplayBase base) const noexcept |
12435a68 | 581 | { |
5c895f64 PP |
582 | static_assert(!std::is_const<LibObjT>::value, |
583 | "Not available with `bt2::ConstIntegerFieldClass`."); | |
12435a68 PP |
584 | |
585 | bt_field_class_integer_set_preferred_display_base( | |
341a67c4 | 586 | this->libObjPtr(), static_cast<bt_field_class_integer_preferred_display_base>(base)); |
12435a68 PP |
587 | } |
588 | ||
589 | DisplayBase preferredDisplayBase() const noexcept | |
590 | { | |
591 | return static_cast<DisplayBase>( | |
341a67c4 | 592 | bt_field_class_integer_get_preferred_display_base(this->libObjPtr())); |
12435a68 PP |
593 | } |
594 | ||
595 | Shared shared() const noexcept | |
596 | { | |
c9c0b6e2 | 597 | return Shared::createWithRef(*this); |
12435a68 PP |
598 | } |
599 | }; | |
600 | ||
601 | using IntegerFieldClass = CommonIntegerFieldClass<bt_field_class>; | |
602 | using ConstIntegerFieldClass = CommonIntegerFieldClass<const bt_field_class>; | |
603 | ||
604 | namespace internal { | |
605 | ||
4927bae7 PP |
606 | struct IntegerFieldClassTypeDescr |
607 | { | |
608 | using Const = ConstIntegerFieldClass; | |
609 | using NonConst = IntegerFieldClass; | |
610 | }; | |
611 | ||
612 | template <> | |
613 | struct TypeDescr<IntegerFieldClass> : public IntegerFieldClassTypeDescr | |
614 | { | |
615 | }; | |
616 | ||
617 | template <> | |
618 | struct TypeDescr<ConstIntegerFieldClass> : public IntegerFieldClassTypeDescr | |
619 | { | |
620 | }; | |
621 | ||
12435a68 PP |
622 | template <typename LibObjT> |
623 | struct ConstEnumerationFieldClassMappingSpec; | |
624 | ||
b5f55e9f | 625 | /* Functions specific to unsigned enumeration field class mappings */ |
12435a68 PP |
626 | template <> |
627 | struct ConstEnumerationFieldClassMappingSpec<const bt_field_class_enumeration_unsigned_mapping> | |
628 | final | |
629 | { | |
630 | static const bt_integer_range_set_unsigned * | |
631 | ranges(const bt_field_class_enumeration_unsigned_mapping * const libObjPtr) noexcept | |
632 | { | |
633 | return bt_field_class_enumeration_unsigned_mapping_borrow_ranges_const(libObjPtr); | |
634 | } | |
635 | ||
636 | static const char * | |
637 | label(const bt_field_class_enumeration_unsigned_mapping * const libObjPtr) noexcept | |
638 | { | |
639 | return bt_field_class_enumeration_mapping_get_label( | |
640 | bt_field_class_enumeration_unsigned_mapping_as_mapping_const(libObjPtr)); | |
641 | } | |
642 | }; | |
643 | ||
b5f55e9f | 644 | /* Functions specific to signed enumeration field class mappings */ |
12435a68 PP |
645 | template <> |
646 | struct ConstEnumerationFieldClassMappingSpec<const bt_field_class_enumeration_signed_mapping> final | |
647 | { | |
648 | static const bt_integer_range_set_signed * | |
649 | ranges(const bt_field_class_enumeration_signed_mapping * const libObjPtr) noexcept | |
650 | { | |
651 | return bt_field_class_enumeration_signed_mapping_borrow_ranges_const(libObjPtr); | |
652 | } | |
653 | ||
654 | static const char * | |
655 | label(const bt_field_class_enumeration_signed_mapping * const libObjPtr) noexcept | |
656 | { | |
657 | return bt_field_class_enumeration_mapping_get_label( | |
658 | bt_field_class_enumeration_signed_mapping_as_mapping_const(libObjPtr)); | |
659 | } | |
660 | }; | |
661 | ||
b5f55e9f | 662 | } /* namespace internal */ |
12435a68 PP |
663 | |
664 | template <typename LibObjT> | |
0d218157 | 665 | class ConstEnumerationFieldClassMapping final : public BorrowedObject<LibObjT> |
12435a68 PP |
666 | { |
667 | private: | |
0d218157 | 668 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
12435a68 PP |
669 | |
670 | public: | |
d246c457 PP |
671 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
672 | ||
12435a68 PP |
673 | using RangeSet = typename std::conditional< |
674 | std::is_same<LibObjT, const bt_field_class_enumeration_unsigned_mapping>::value, | |
675 | ConstUnsignedIntegerRangeSet, ConstSignedIntegerRangeSet>::type; | |
676 | ||
d246c457 | 677 | explicit ConstEnumerationFieldClassMapping(const LibObjPtr libObjPtr) noexcept : |
0d218157 | 678 | _ThisBorrowedObject {libObjPtr} |
12435a68 PP |
679 | { |
680 | } | |
681 | ||
0d6ad4d8 | 682 | ConstEnumerationFieldClassMapping(const ConstEnumerationFieldClassMapping& mapping) noexcept : |
0d218157 | 683 | _ThisBorrowedObject {mapping} |
12435a68 PP |
684 | { |
685 | } | |
686 | ||
ac30a470 | 687 | ConstEnumerationFieldClassMapping |
0d6ad4d8 | 688 | operator=(const ConstEnumerationFieldClassMapping& mapping) noexcept |
12435a68 | 689 | { |
0d218157 | 690 | _ThisBorrowedObject::operator=(mapping); |
12435a68 PP |
691 | return *this; |
692 | } | |
693 | ||
694 | RangeSet ranges() const noexcept | |
695 | { | |
696 | return RangeSet { | |
341a67c4 | 697 | internal::ConstEnumerationFieldClassMappingSpec<LibObjT>::ranges(this->libObjPtr())}; |
12435a68 PP |
698 | } |
699 | ||
e7f0f07b | 700 | bt2c::CStringView label() const noexcept |
12435a68 | 701 | { |
341a67c4 | 702 | return internal::ConstEnumerationFieldClassMappingSpec<LibObjT>::label(this->libObjPtr()); |
12435a68 PP |
703 | } |
704 | }; | |
705 | ||
706 | using ConstUnsignedEnumerationFieldClassMapping = | |
707 | ConstEnumerationFieldClassMapping<const bt_field_class_enumeration_unsigned_mapping>; | |
708 | ||
709 | using ConstSignedEnumerationFieldClassMapping = | |
710 | ConstEnumerationFieldClassMapping<const bt_field_class_enumeration_signed_mapping>; | |
711 | ||
712 | namespace internal { | |
713 | ||
714 | template <typename MappingT> | |
715 | struct CommonEnumerationFieldClassSpec; | |
716 | ||
b5f55e9f | 717 | /* Functions specific to unsigned enumeration field classes */ |
12435a68 PP |
718 | template <> |
719 | struct CommonEnumerationFieldClassSpec<ConstUnsignedEnumerationFieldClassMapping> final | |
720 | { | |
721 | static const bt_field_class_enumeration_unsigned_mapping * | |
722 | mappingByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
723 | { | |
724 | return bt_field_class_enumeration_unsigned_borrow_mapping_by_index_const(libObjPtr, index); | |
725 | } | |
726 | ||
727 | static const bt_field_class_enumeration_unsigned_mapping * | |
728 | mappingByLabel(const bt_field_class * const libObjPtr, const char * const label) noexcept | |
729 | { | |
730 | return bt_field_class_enumeration_unsigned_borrow_mapping_by_label_const(libObjPtr, label); | |
731 | } | |
5d6ccdae PP |
732 | |
733 | static bt_field_class_enumeration_add_mapping_status | |
734 | addMapping(bt_field_class * const libObjPtr, const char * const label, | |
735 | const bt_integer_range_set_unsigned * const libRanges) noexcept | |
736 | { | |
737 | return bt_field_class_enumeration_unsigned_add_mapping(libObjPtr, label, libRanges); | |
738 | } | |
12435a68 PP |
739 | }; |
740 | ||
b5f55e9f | 741 | /* Functions specific to signed enumeration field classes */ |
12435a68 PP |
742 | template <> |
743 | struct CommonEnumerationFieldClassSpec<ConstSignedEnumerationFieldClassMapping> final | |
744 | { | |
745 | static const bt_field_class_enumeration_signed_mapping * | |
746 | mappingByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
747 | { | |
748 | return bt_field_class_enumeration_signed_borrow_mapping_by_index_const(libObjPtr, index); | |
749 | } | |
750 | ||
751 | static const bt_field_class_enumeration_signed_mapping * | |
752 | mappingByLabel(const bt_field_class * const libObjPtr, const char * const label) noexcept | |
753 | { | |
754 | return bt_field_class_enumeration_signed_borrow_mapping_by_label_const(libObjPtr, label); | |
755 | } | |
5d6ccdae PP |
756 | |
757 | static bt_field_class_enumeration_add_mapping_status | |
758 | addMapping(bt_field_class * const libObjPtr, const char * const label, | |
759 | const bt_integer_range_set_signed * const libRanges) noexcept | |
760 | { | |
761 | return bt_field_class_enumeration_signed_add_mapping(libObjPtr, label, libRanges); | |
762 | } | |
12435a68 PP |
763 | }; |
764 | ||
b5f55e9f | 765 | } /* namespace internal */ |
12435a68 | 766 | |
be6aa636 FD |
767 | template <typename LibObjT> |
768 | class CommonBaseEnumerationFieldClass : public CommonIntegerFieldClass<LibObjT> | |
769 | { | |
770 | private: | |
771 | using typename CommonIntegerFieldClass<LibObjT>::_ThisCommonIntegerFieldClass; | |
772 | ||
773 | protected: | |
be6aa636 FD |
774 | using _ThisCommonBaseEnumerationFieldClass = CommonBaseEnumerationFieldClass<LibObjT>; |
775 | ||
776 | public: | |
d246c457 | 777 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 778 | using Shared = SharedFieldClass<_ThisCommonBaseEnumerationFieldClass, LibObjT>; |
be6aa636 | 779 | |
d246c457 | 780 | explicit CommonBaseEnumerationFieldClass(const LibObjPtr libObjPtr) noexcept : |
be6aa636 FD |
781 | _ThisCommonIntegerFieldClass {libObjPtr} |
782 | { | |
783 | BT_ASSERT_DBG(this->isEnumeration()); | |
784 | } | |
785 | ||
786 | template <typename OtherLibObjT> | |
100fa861 PP |
787 | CommonBaseEnumerationFieldClass(const CommonBaseEnumerationFieldClass<OtherLibObjT> fc) noexcept |
788 | : | |
be6aa636 FD |
789 | _ThisCommonIntegerFieldClass {fc} |
790 | { | |
791 | } | |
792 | ||
793 | template <typename OtherLibObjT> | |
ac30a470 | 794 | CommonBaseEnumerationFieldClass |
100fa861 | 795 | operator=(const CommonBaseEnumerationFieldClass<OtherLibObjT> fc) noexcept |
be6aa636 FD |
796 | { |
797 | _ThisCommonIntegerFieldClass::operator=(fc); | |
798 | return *this; | |
799 | } | |
800 | ||
328a274a PP |
801 | CommonBaseEnumerationFieldClass<const bt_field_class> asConst() const noexcept |
802 | { | |
803 | return CommonBaseEnumerationFieldClass<const bt_field_class> {*this}; | |
804 | } | |
805 | ||
c0b73c63 | 806 | std::uint64_t length() const noexcept |
be6aa636 | 807 | { |
341a67c4 | 808 | return bt_field_class_enumeration_get_mapping_count(this->libObjPtr()); |
be6aa636 FD |
809 | } |
810 | ||
811 | Shared shared() const noexcept | |
812 | { | |
c9c0b6e2 | 813 | return Shared::createWithRef(*this); |
be6aa636 FD |
814 | } |
815 | }; | |
816 | ||
12435a68 | 817 | template <typename LibObjT, typename MappingT> |
be6aa636 | 818 | class CommonEnumerationFieldClass final : public CommonBaseEnumerationFieldClass<LibObjT> |
12435a68 PP |
819 | { |
820 | private: | |
be6aa636 | 821 | using typename CommonBaseEnumerationFieldClass<LibObjT>::_ThisCommonBaseEnumerationFieldClass; |
12435a68 PP |
822 | |
823 | public: | |
d246c457 | 824 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
ac19444e | 825 | using Shared = SharedFieldClass<CommonEnumerationFieldClass, LibObjT>; |
56862ee2 | 826 | using Iterator = BorrowedObjectIterator<CommonEnumerationFieldClass>; |
12435a68 PP |
827 | using Mapping = MappingT; |
828 | ||
d246c457 | 829 | explicit CommonEnumerationFieldClass(const LibObjPtr libObjPtr) noexcept : |
be6aa636 | 830 | _ThisCommonBaseEnumerationFieldClass {libObjPtr} |
12435a68 PP |
831 | { |
832 | BT_ASSERT_DBG(this->isEnumeration()); | |
833 | } | |
834 | ||
835 | template <typename OtherLibObjT> | |
836 | CommonEnumerationFieldClass( | |
100fa861 | 837 | const CommonEnumerationFieldClass<OtherLibObjT, MappingT> fc) noexcept : |
ac19444e | 838 | CommonEnumerationFieldClass {fc} |
12435a68 PP |
839 | { |
840 | } | |
841 | ||
842 | template <typename OtherLibObjT> | |
ac30a470 | 843 | CommonEnumerationFieldClass |
100fa861 | 844 | operator=(const CommonEnumerationFieldClass<OtherLibObjT, MappingT> fc) noexcept |
12435a68 | 845 | { |
ac19444e | 846 | CommonEnumerationFieldClass::operator=(fc); |
12435a68 PP |
847 | return *this; |
848 | } | |
849 | ||
12435a68 PP |
850 | Mapping operator[](const std::uint64_t index) const noexcept |
851 | { | |
852 | return Mapping {internal::CommonEnumerationFieldClassSpec<MappingT>::mappingByIndex( | |
341a67c4 | 853 | this->libObjPtr(), index)}; |
12435a68 PP |
854 | } |
855 | ||
15030982 | 856 | OptionalBorrowedObject<Mapping> operator[](const bt2c::CStringView label) const noexcept |
12435a68 | 857 | { |
ca61ecbc | 858 | return internal::CommonEnumerationFieldClassSpec<MappingT>::mappingByLabel( |
341a67c4 | 859 | this->libObjPtr(), label); |
12435a68 PP |
860 | } |
861 | ||
15030982 | 862 | void addMapping(const bt2c::CStringView label, const typename Mapping::RangeSet ranges) const |
5d6ccdae PP |
863 | { |
864 | const auto status = internal::CommonEnumerationFieldClassSpec<MappingT>::addMapping( | |
865 | this->libObjPtr(), label, ranges.libObjPtr()); | |
866 | ||
867 | if (status == BT_FIELD_CLASS_ENUMERATION_ADD_MAPPING_STATUS_MEMORY_ERROR) { | |
39278ebc | 868 | throw MemoryError {}; |
5d6ccdae PP |
869 | } |
870 | } | |
871 | ||
e5a8a7c4 FD |
872 | Iterator begin() const noexcept |
873 | { | |
874 | return Iterator {*this, 0}; | |
875 | } | |
876 | ||
877 | Iterator end() const noexcept | |
878 | { | |
c0b73c63 | 879 | return Iterator {*this, this->length()}; |
e5a8a7c4 FD |
880 | } |
881 | ||
12435a68 PP |
882 | Shared shared() const noexcept |
883 | { | |
c9c0b6e2 | 884 | return Shared::createWithRef(*this); |
12435a68 PP |
885 | } |
886 | }; | |
887 | ||
be6aa636 FD |
888 | using EnumerationFieldClass = CommonBaseEnumerationFieldClass<bt_field_class>; |
889 | using ConstEnumerationFieldClass = CommonBaseEnumerationFieldClass<const bt_field_class>; | |
890 | ||
12435a68 PP |
891 | using UnsignedEnumerationFieldClass = |
892 | CommonEnumerationFieldClass<bt_field_class, ConstUnsignedEnumerationFieldClassMapping>; | |
893 | ||
894 | using ConstUnsignedEnumerationFieldClass = | |
895 | CommonEnumerationFieldClass<const bt_field_class, ConstUnsignedEnumerationFieldClassMapping>; | |
896 | ||
897 | using SignedEnumerationFieldClass = | |
898 | CommonEnumerationFieldClass<bt_field_class, ConstSignedEnumerationFieldClassMapping>; | |
899 | ||
900 | using ConstSignedEnumerationFieldClass = | |
901 | CommonEnumerationFieldClass<const bt_field_class, ConstSignedEnumerationFieldClassMapping>; | |
902 | ||
903 | namespace internal { | |
904 | ||
4927bae7 PP |
905 | struct UnsignedEnumerationFieldClassTypeDescr |
906 | { | |
907 | using Const = ConstUnsignedEnumerationFieldClass; | |
908 | using NonConst = UnsignedEnumerationFieldClass; | |
909 | }; | |
910 | ||
911 | template <> | |
912 | struct TypeDescr<UnsignedEnumerationFieldClass> : public UnsignedEnumerationFieldClassTypeDescr | |
913 | { | |
914 | }; | |
915 | ||
916 | template <> | |
917 | struct TypeDescr<ConstUnsignedEnumerationFieldClass> : public UnsignedEnumerationFieldClassTypeDescr | |
918 | { | |
919 | }; | |
920 | ||
921 | struct SignedEnumerationFieldClassTypeDescr | |
922 | { | |
923 | using Const = ConstSignedEnumerationFieldClass; | |
924 | using NonConst = SignedEnumerationFieldClass; | |
925 | }; | |
926 | ||
927 | template <> | |
928 | struct TypeDescr<SignedEnumerationFieldClass> : public SignedEnumerationFieldClassTypeDescr | |
929 | { | |
930 | }; | |
931 | ||
932 | template <> | |
933 | struct TypeDescr<ConstSignedEnumerationFieldClass> : public SignedEnumerationFieldClassTypeDescr | |
934 | { | |
935 | }; | |
936 | ||
12435a68 PP |
937 | template <typename LibObjT> |
938 | struct CommonStructureFieldClassMemberSpec; | |
939 | ||
b5f55e9f | 940 | /* Functions specific to mutable structure field class members */ |
12435a68 PP |
941 | template <> |
942 | struct CommonStructureFieldClassMemberSpec<bt_field_class_structure_member> final | |
943 | { | |
944 | static bt_field_class *fieldClass(bt_field_class_structure_member * const libObjPtr) noexcept | |
945 | { | |
946 | return bt_field_class_structure_member_borrow_field_class(libObjPtr); | |
947 | } | |
8e557120 PP |
948 | |
949 | static bt_value *userAttributes(bt_field_class_structure_member * const libObjPtr) noexcept | |
950 | { | |
951 | return bt_field_class_structure_member_borrow_user_attributes(libObjPtr); | |
952 | } | |
12435a68 PP |
953 | }; |
954 | ||
b5f55e9f | 955 | /* Functions specific to constant structure field class members */ |
12435a68 PP |
956 | template <> |
957 | struct CommonStructureFieldClassMemberSpec<const bt_field_class_structure_member> final | |
958 | { | |
959 | static const bt_field_class * | |
960 | fieldClass(const bt_field_class_structure_member * const libObjPtr) noexcept | |
961 | { | |
962 | return bt_field_class_structure_member_borrow_field_class_const(libObjPtr); | |
963 | } | |
8e557120 PP |
964 | |
965 | static const bt_value * | |
966 | userAttributes(const bt_field_class_structure_member * const libObjPtr) noexcept | |
967 | { | |
968 | return bt_field_class_structure_member_borrow_user_attributes_const(libObjPtr); | |
969 | } | |
12435a68 PP |
970 | }; |
971 | ||
b5f55e9f | 972 | } /* namespace internal */ |
12435a68 PP |
973 | |
974 | template <typename LibObjT> | |
0d218157 | 975 | class CommonStructureFieldClassMember final : public BorrowedObject<LibObjT> |
12435a68 PP |
976 | { |
977 | private: | |
0d218157 | 978 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
8047a175 | 979 | using _FieldClass = internal::DepFc<LibObjT>; |
12435a68 PP |
980 | |
981 | public: | |
d246c457 | 982 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
8047a175 | 983 | using UserAttributes = internal::DepUserAttrs<LibObjT>; |
8e557120 | 984 | |
d246c457 | 985 | explicit CommonStructureFieldClassMember(const LibObjPtr libObjPtr) noexcept : |
0d218157 | 986 | _ThisBorrowedObject {libObjPtr} |
12435a68 PP |
987 | { |
988 | } | |
989 | ||
990 | template <typename OtherLibObjT> | |
100fa861 PP |
991 | CommonStructureFieldClassMember(const CommonStructureFieldClassMember<OtherLibObjT> fc) noexcept |
992 | : | |
0d218157 | 993 | _ThisBorrowedObject {fc} |
12435a68 PP |
994 | { |
995 | } | |
996 | ||
997 | template <typename OtherLibObjT> | |
ac30a470 | 998 | CommonStructureFieldClassMember<LibObjT> |
100fa861 | 999 | operator=(const CommonStructureFieldClassMember<OtherLibObjT> fc) noexcept |
12435a68 | 1000 | { |
0d218157 | 1001 | _ThisBorrowedObject::operator=(fc); |
12435a68 PP |
1002 | return *this; |
1003 | } | |
1004 | ||
328a274a PP |
1005 | CommonStructureFieldClassMember<const bt_field_class_structure_member> asConst() const noexcept |
1006 | { | |
1007 | return CommonStructureFieldClassMember<const bt_field_class_structure_member> {*this}; | |
1008 | } | |
1009 | ||
e7f0f07b | 1010 | bt2c::CStringView name() const noexcept |
12435a68 | 1011 | { |
341a67c4 | 1012 | return bt_field_class_structure_member_get_name(this->libObjPtr()); |
12435a68 PP |
1013 | } |
1014 | ||
dcb8ae9b | 1015 | _FieldClass fieldClass() const noexcept |
12435a68 PP |
1016 | { |
1017 | return _FieldClass { | |
341a67c4 | 1018 | internal::CommonStructureFieldClassMemberSpec<LibObjT>::fieldClass(this->libObjPtr())}; |
12435a68 | 1019 | } |
8e557120 PP |
1020 | |
1021 | template <typename LibValT> | |
b7ffa6f0 | 1022 | void userAttributes(const CommonMapValue<LibValT> userAttrs) const noexcept |
8e557120 | 1023 | { |
5c895f64 PP |
1024 | static_assert(!std::is_const<LibObjT>::value, |
1025 | "Not available with `bt2::ConstStructureFieldClassMember`."); | |
8e557120 PP |
1026 | |
1027 | bt_field_class_structure_member_set_user_attributes(this->libObjPtr(), | |
1028 | userAttrs.libObjPtr()); | |
1029 | } | |
1030 | ||
dcb8ae9b | 1031 | UserAttributes userAttributes() const noexcept |
8e557120 PP |
1032 | { |
1033 | return UserAttributes { | |
1034 | internal::CommonStructureFieldClassMemberSpec<LibObjT>::userAttributes( | |
1035 | this->libObjPtr())}; | |
1036 | } | |
12435a68 PP |
1037 | }; |
1038 | ||
1039 | using StructureFieldClassMember = CommonStructureFieldClassMember<bt_field_class_structure_member>; | |
1040 | ||
1041 | using ConstStructureFieldClassMember = | |
1042 | CommonStructureFieldClassMember<const bt_field_class_structure_member>; | |
1043 | ||
1044 | namespace internal { | |
1045 | ||
4927bae7 PP |
1046 | struct StructureFieldClassMemberTypeDescr |
1047 | { | |
1048 | using Const = ConstStructureFieldClassMember; | |
1049 | using NonConst = StructureFieldClassMember; | |
1050 | }; | |
1051 | ||
1052 | template <> | |
1053 | struct TypeDescr<StructureFieldClassMember> : public StructureFieldClassMemberTypeDescr | |
1054 | { | |
1055 | }; | |
1056 | ||
1057 | template <> | |
1058 | struct TypeDescr<ConstStructureFieldClassMember> : public StructureFieldClassMemberTypeDescr | |
1059 | { | |
1060 | }; | |
1061 | ||
12435a68 PP |
1062 | template <typename LibObjT> |
1063 | struct CommonStructureFieldClassSpec; | |
1064 | ||
b5f55e9f | 1065 | /* Functions specific to mutable structure field classes */ |
12435a68 PP |
1066 | template <> |
1067 | struct CommonStructureFieldClassSpec<bt_field_class> final | |
1068 | { | |
1069 | static bt_field_class_structure_member *memberByIndex(bt_field_class * const libObjPtr, | |
1070 | const std::uint64_t index) noexcept | |
1071 | { | |
1072 | return bt_field_class_structure_borrow_member_by_index(libObjPtr, index); | |
1073 | } | |
1074 | ||
1075 | static bt_field_class_structure_member *memberByName(bt_field_class * const libObjPtr, | |
1076 | const char * const name) noexcept | |
1077 | { | |
1078 | return bt_field_class_structure_borrow_member_by_name(libObjPtr, name); | |
1079 | } | |
1080 | }; | |
1081 | ||
b5f55e9f | 1082 | /* Functions specific to constant structure field classes */ |
12435a68 PP |
1083 | template <> |
1084 | struct CommonStructureFieldClassSpec<const bt_field_class> final | |
1085 | { | |
1086 | static const bt_field_class_structure_member * | |
1087 | memberByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
1088 | { | |
1089 | return bt_field_class_structure_borrow_member_by_index_const(libObjPtr, index); | |
1090 | } | |
1091 | ||
1092 | static const bt_field_class_structure_member * | |
1093 | memberByName(const bt_field_class * const libObjPtr, const char * const name) noexcept | |
1094 | { | |
1095 | return bt_field_class_structure_borrow_member_by_name_const(libObjPtr, name); | |
1096 | } | |
1097 | }; | |
1098 | ||
b5f55e9f | 1099 | } /* namespace internal */ |
12435a68 PP |
1100 | |
1101 | template <typename LibObjT> | |
1102 | class CommonStructureFieldClass final : public CommonFieldClass<LibObjT> | |
1103 | { | |
1104 | private: | |
12435a68 PP |
1105 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; |
1106 | ||
1107 | public: | |
d246c457 | 1108 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 1109 | using Shared = SharedFieldClass<CommonStructureFieldClass<LibObjT>, LibObjT>; |
56862ee2 | 1110 | using Iterator = BorrowedObjectIterator<CommonStructureFieldClass<LibObjT>>; |
8047a175 | 1111 | |
12435a68 | 1112 | using Member = |
8047a175 | 1113 | internal::DepType<LibObjT, StructureFieldClassMember, ConstStructureFieldClassMember>; |
12435a68 | 1114 | |
d246c457 | 1115 | explicit CommonStructureFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
1116 | _ThisCommonFieldClass {libObjPtr} |
1117 | { | |
1118 | BT_ASSERT_DBG(this->isStructure()); | |
1119 | } | |
1120 | ||
1121 | template <typename OtherLibObjT> | |
100fa861 | 1122 | CommonStructureFieldClass(const CommonStructureFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
1123 | _ThisCommonFieldClass {fc} |
1124 | { | |
1125 | } | |
1126 | ||
1127 | template <typename OtherLibObjT> | |
ac30a470 | 1128 | CommonStructureFieldClass operator=(const CommonStructureFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
1129 | { |
1130 | _ThisCommonFieldClass::operator=(fc); | |
1131 | return *this; | |
1132 | } | |
1133 | ||
328a274a PP |
1134 | CommonStructureFieldClass<const bt_field_class> asConst() const noexcept |
1135 | { | |
1136 | return CommonStructureFieldClass<const bt_field_class> {*this}; | |
1137 | } | |
1138 | ||
15030982 | 1139 | void appendMember(const bt2c::CStringView name, const FieldClass fc) const |
12435a68 | 1140 | { |
5c895f64 PP |
1141 | static_assert(!std::is_const<LibObjT>::value, |
1142 | "Not available with `bt2::ConstStructureFieldClass`."); | |
12435a68 PP |
1143 | |
1144 | const auto status = | |
341a67c4 | 1145 | bt_field_class_structure_append_member(this->libObjPtr(), name, fc.libObjPtr()); |
12435a68 PP |
1146 | |
1147 | if (status == BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_MEMORY_ERROR) { | |
39278ebc | 1148 | throw MemoryError {}; |
12435a68 PP |
1149 | } |
1150 | } | |
1151 | ||
c0b73c63 | 1152 | std::uint64_t length() const noexcept |
12435a68 | 1153 | { |
341a67c4 | 1154 | return bt_field_class_structure_get_member_count(this->libObjPtr()); |
12435a68 PP |
1155 | } |
1156 | ||
5046c776 FD |
1157 | Iterator begin() const noexcept |
1158 | { | |
1159 | return Iterator {*this, 0}; | |
1160 | } | |
1161 | ||
1162 | Iterator end() const noexcept | |
1163 | { | |
c0b73c63 | 1164 | return Iterator {*this, this->length()}; |
5046c776 FD |
1165 | } |
1166 | ||
dcb8ae9b | 1167 | Member operator[](const std::uint64_t index) const noexcept |
12435a68 PP |
1168 | { |
1169 | return Member {internal::CommonStructureFieldClassSpec<LibObjT>::memberByIndex( | |
341a67c4 | 1170 | this->libObjPtr(), index)}; |
12435a68 PP |
1171 | } |
1172 | ||
15030982 | 1173 | OptionalBorrowedObject<Member> operator[](const bt2c::CStringView name) const noexcept |
12435a68 | 1174 | { |
ca61ecbc PP |
1175 | return internal::CommonStructureFieldClassSpec<LibObjT>::memberByName(this->libObjPtr(), |
1176 | name); | |
12435a68 PP |
1177 | } |
1178 | ||
12435a68 PP |
1179 | Shared shared() const noexcept |
1180 | { | |
c9c0b6e2 | 1181 | return Shared::createWithRef(*this); |
12435a68 PP |
1182 | } |
1183 | }; | |
1184 | ||
1185 | using StructureFieldClass = CommonStructureFieldClass<bt_field_class>; | |
1186 | using ConstStructureFieldClass = CommonStructureFieldClass<const bt_field_class>; | |
1187 | ||
1188 | namespace internal { | |
1189 | ||
4927bae7 PP |
1190 | struct StructureFieldClassTypeDescr |
1191 | { | |
1192 | using Const = ConstStructureFieldClass; | |
1193 | using NonConst = StructureFieldClass; | |
1194 | }; | |
1195 | ||
1196 | template <> | |
1197 | struct TypeDescr<StructureFieldClass> : public StructureFieldClassTypeDescr | |
1198 | { | |
1199 | }; | |
1200 | ||
1201 | template <> | |
1202 | struct TypeDescr<ConstStructureFieldClass> : public StructureFieldClassTypeDescr | |
1203 | { | |
1204 | }; | |
1205 | ||
12435a68 PP |
1206 | template <typename LibObjT> |
1207 | struct CommonArrayFieldClassSpec; | |
1208 | ||
b5f55e9f | 1209 | /* Functions specific to mutable array field classes */ |
12435a68 PP |
1210 | template <> |
1211 | struct CommonArrayFieldClassSpec<bt_field_class> final | |
1212 | { | |
1213 | static bt_field_class *elementFieldClass(bt_field_class * const libObjPtr) noexcept | |
1214 | { | |
1215 | return bt_field_class_array_borrow_element_field_class(libObjPtr); | |
1216 | } | |
1217 | }; | |
1218 | ||
b5f55e9f | 1219 | /* Functions specific to constant array field classes */ |
12435a68 PP |
1220 | template <> |
1221 | struct CommonArrayFieldClassSpec<const bt_field_class> final | |
1222 | { | |
1223 | static const bt_field_class *elementFieldClass(const bt_field_class * const libObjPtr) noexcept | |
1224 | { | |
1225 | return bt_field_class_array_borrow_element_field_class_const(libObjPtr); | |
1226 | } | |
1227 | }; | |
1228 | ||
b5f55e9f | 1229 | } /* namespace internal */ |
12435a68 PP |
1230 | |
1231 | template <typename LibObjT> | |
1232 | class CommonArrayFieldClass : public CommonFieldClass<LibObjT> | |
1233 | { | |
1234 | private: | |
1235 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
8047a175 | 1236 | using _FieldClass = internal::DepFc<LibObjT>; |
12435a68 PP |
1237 | |
1238 | protected: | |
12435a68 PP |
1239 | using _ThisCommonArrayFieldClass = CommonArrayFieldClass<LibObjT>; |
1240 | ||
1241 | public: | |
d246c457 | 1242 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 1243 | using Shared = SharedFieldClass<CommonArrayFieldClass<LibObjT>, LibObjT>; |
12435a68 | 1244 | |
d246c457 | 1245 | explicit CommonArrayFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
1246 | _ThisCommonFieldClass {libObjPtr} |
1247 | { | |
1248 | BT_ASSERT_DBG(this->isArray()); | |
1249 | } | |
1250 | ||
1251 | template <typename OtherLibObjT> | |
100fa861 | 1252 | CommonArrayFieldClass(const CommonArrayFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
1253 | _ThisCommonFieldClass {fc} |
1254 | { | |
1255 | } | |
1256 | ||
1257 | template <typename OtherLibObjT> | |
ac30a470 | 1258 | CommonArrayFieldClass operator=(const CommonArrayFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
1259 | { |
1260 | _ThisCommonFieldClass::operator=(fc); | |
1261 | return *this; | |
1262 | } | |
1263 | ||
328a274a PP |
1264 | CommonArrayFieldClass<const bt_field_class> asConst() const noexcept |
1265 | { | |
1266 | return CommonArrayFieldClass<const bt_field_class> {*this}; | |
1267 | } | |
1268 | ||
dcb8ae9b | 1269 | _FieldClass elementFieldClass() const noexcept |
12435a68 PP |
1270 | { |
1271 | return _FieldClass { | |
341a67c4 | 1272 | internal::CommonArrayFieldClassSpec<LibObjT>::elementFieldClass(this->libObjPtr())}; |
12435a68 PP |
1273 | } |
1274 | ||
1275 | Shared shared() const noexcept | |
1276 | { | |
c9c0b6e2 | 1277 | return Shared::createWithRef(*this); |
12435a68 PP |
1278 | } |
1279 | }; | |
1280 | ||
1281 | using ArrayFieldClass = CommonArrayFieldClass<bt_field_class>; | |
1282 | using ConstArrayFieldClass = CommonArrayFieldClass<const bt_field_class>; | |
1283 | ||
4927bae7 PP |
1284 | namespace internal { |
1285 | ||
1286 | struct ArrayFieldClassTypeDescr | |
1287 | { | |
1288 | using Const = ConstArrayFieldClass; | |
1289 | using NonConst = ArrayFieldClass; | |
1290 | }; | |
1291 | ||
1292 | template <> | |
1293 | struct TypeDescr<ArrayFieldClass> : public ArrayFieldClassTypeDescr | |
1294 | { | |
1295 | }; | |
1296 | ||
1297 | template <> | |
1298 | struct TypeDescr<ConstArrayFieldClass> : public ArrayFieldClassTypeDescr | |
1299 | { | |
1300 | }; | |
1301 | ||
1302 | } /* namespace internal */ | |
1303 | ||
12435a68 PP |
1304 | template <typename LibObjT> |
1305 | class CommonStaticArrayFieldClass final : public CommonArrayFieldClass<LibObjT> | |
1306 | { | |
1307 | private: | |
1308 | using typename CommonArrayFieldClass<LibObjT>::_ThisCommonArrayFieldClass; | |
12435a68 PP |
1309 | |
1310 | public: | |
d246c457 | 1311 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 1312 | using Shared = SharedFieldClass<CommonStaticArrayFieldClass<LibObjT>, LibObjT>; |
12435a68 | 1313 | |
d246c457 | 1314 | explicit CommonStaticArrayFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
1315 | _ThisCommonArrayFieldClass {libObjPtr} |
1316 | { | |
1317 | BT_ASSERT_DBG(this->isStaticArray()); | |
1318 | } | |
1319 | ||
1320 | template <typename OtherLibObjT> | |
100fa861 | 1321 | CommonStaticArrayFieldClass(const CommonStaticArrayFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
1322 | _ThisCommonArrayFieldClass {fc} |
1323 | { | |
1324 | } | |
1325 | ||
1326 | template <typename OtherLibObjT> | |
ac30a470 | 1327 | CommonStaticArrayFieldClass |
100fa861 | 1328 | operator=(const CommonStaticArrayFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
1329 | { |
1330 | _ThisCommonArrayFieldClass::operator=(fc); | |
1331 | return *this; | |
1332 | } | |
1333 | ||
328a274a PP |
1334 | CommonStaticArrayFieldClass<const bt_field_class> asConst() const noexcept |
1335 | { | |
1336 | return CommonStaticArrayFieldClass<const bt_field_class> {*this}; | |
1337 | } | |
1338 | ||
12435a68 PP |
1339 | std::uint64_t length() const noexcept |
1340 | { | |
341a67c4 | 1341 | return bt_field_class_array_static_get_length(this->libObjPtr()); |
12435a68 PP |
1342 | } |
1343 | ||
1344 | Shared shared() const noexcept | |
1345 | { | |
c9c0b6e2 | 1346 | return Shared::createWithRef(*this); |
12435a68 PP |
1347 | } |
1348 | }; | |
1349 | ||
1350 | using StaticArrayFieldClass = CommonStaticArrayFieldClass<bt_field_class>; | |
1351 | using ConstStaticArrayFieldClass = CommonStaticArrayFieldClass<const bt_field_class>; | |
1352 | ||
4927bae7 PP |
1353 | namespace internal { |
1354 | ||
1355 | struct StaticArrayFieldClassTypeDescr | |
1356 | { | |
1357 | using Const = ConstStaticArrayFieldClass; | |
1358 | using NonConst = StaticArrayFieldClass; | |
1359 | }; | |
1360 | ||
1361 | template <> | |
1362 | struct TypeDescr<StaticArrayFieldClass> : public StaticArrayFieldClassTypeDescr | |
1363 | { | |
1364 | }; | |
1365 | ||
1366 | template <> | |
1367 | struct TypeDescr<ConstStaticArrayFieldClass> : public StaticArrayFieldClassTypeDescr | |
1368 | { | |
1369 | }; | |
1370 | ||
1371 | } /* namespace internal */ | |
1372 | ||
12435a68 PP |
1373 | template <typename LibObjT> |
1374 | class CommonDynamicArrayWithLengthFieldClass final : public CommonArrayFieldClass<LibObjT> | |
1375 | { | |
1376 | private: | |
1377 | using typename CommonArrayFieldClass<LibObjT>::_ThisCommonArrayFieldClass; | |
12435a68 PP |
1378 | |
1379 | public: | |
d246c457 | 1380 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 1381 | using Shared = SharedFieldClass<CommonDynamicArrayWithLengthFieldClass<LibObjT>, LibObjT>; |
12435a68 | 1382 | |
d246c457 | 1383 | explicit CommonDynamicArrayWithLengthFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
1384 | _ThisCommonArrayFieldClass {libObjPtr} |
1385 | { | |
1386 | BT_ASSERT_DBG(this->isDynamicArrayWithLength()); | |
1387 | } | |
1388 | ||
1389 | template <typename OtherLibObjT> | |
1390 | CommonDynamicArrayWithLengthFieldClass( | |
100fa861 | 1391 | const CommonDynamicArrayWithLengthFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
1392 | _ThisCommonArrayFieldClass {fc} |
1393 | { | |
1394 | } | |
1395 | ||
1396 | template <typename OtherLibObjT> | |
ac30a470 | 1397 | CommonDynamicArrayWithLengthFieldClass |
100fa861 | 1398 | operator=(const CommonDynamicArrayWithLengthFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
1399 | { |
1400 | _ThisCommonArrayFieldClass::operator=(fc); | |
1401 | return *this; | |
1402 | } | |
1403 | ||
328a274a PP |
1404 | CommonDynamicArrayWithLengthFieldClass<const bt_field_class> asConst() const noexcept |
1405 | { | |
1406 | return CommonDynamicArrayWithLengthFieldClass<const bt_field_class> {*this}; | |
1407 | } | |
1408 | ||
12435a68 PP |
1409 | ConstFieldPath lengthFieldPath() const noexcept |
1410 | { | |
1411 | return ConstFieldPath { | |
1412 | bt_field_class_array_dynamic_with_length_field_borrow_length_field_path_const( | |
341a67c4 | 1413 | this->libObjPtr())}; |
12435a68 PP |
1414 | } |
1415 | ||
1416 | Shared shared() const noexcept | |
1417 | { | |
c9c0b6e2 | 1418 | return Shared::createWithRef(*this); |
12435a68 PP |
1419 | } |
1420 | }; | |
1421 | ||
1422 | using DynamicArrayWithLengthFieldClass = CommonDynamicArrayWithLengthFieldClass<bt_field_class>; | |
1423 | ||
1424 | using ConstDynamicArrayWithLengthFieldClass = | |
1425 | CommonDynamicArrayWithLengthFieldClass<const bt_field_class>; | |
1426 | ||
1427 | namespace internal { | |
1428 | ||
4927bae7 PP |
1429 | struct DynamicArrayWithLengthFieldClassTypeDescr |
1430 | { | |
1431 | using Const = ConstDynamicArrayWithLengthFieldClass; | |
1432 | using NonConst = DynamicArrayWithLengthFieldClass; | |
1433 | }; | |
1434 | ||
1435 | template <> | |
1436 | struct TypeDescr<DynamicArrayWithLengthFieldClass> : | |
1437 | public DynamicArrayWithLengthFieldClassTypeDescr | |
1438 | { | |
1439 | }; | |
1440 | ||
1441 | template <> | |
1442 | struct TypeDescr<ConstDynamicArrayWithLengthFieldClass> : | |
1443 | public DynamicArrayWithLengthFieldClassTypeDescr | |
1444 | { | |
1445 | }; | |
1446 | ||
12435a68 PP |
1447 | template <typename LibObjT> |
1448 | struct CommonOptionFieldClassSpec; | |
1449 | ||
b5f55e9f | 1450 | /* Functions specific to mutable option field classes */ |
12435a68 PP |
1451 | template <> |
1452 | struct CommonOptionFieldClassSpec<bt_field_class> final | |
1453 | { | |
1454 | static bt_field_class *fieldClass(bt_field_class * const libObjPtr) noexcept | |
1455 | { | |
1456 | return bt_field_class_option_borrow_field_class(libObjPtr); | |
1457 | } | |
1458 | }; | |
1459 | ||
b5f55e9f | 1460 | /* Functions specific to constant option field classes */ |
12435a68 PP |
1461 | template <> |
1462 | struct CommonOptionFieldClassSpec<const bt_field_class> final | |
1463 | { | |
1464 | static const bt_field_class *fieldClass(const bt_field_class * const libObjPtr) noexcept | |
1465 | { | |
1466 | return bt_field_class_option_borrow_field_class_const(libObjPtr); | |
1467 | } | |
1468 | }; | |
1469 | ||
b5f55e9f | 1470 | } /* namespace internal */ |
12435a68 PP |
1471 | |
1472 | template <typename LibObjT> | |
1473 | class CommonOptionFieldClass : public CommonFieldClass<LibObjT> | |
1474 | { | |
1475 | private: | |
1476 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
8047a175 | 1477 | using _FieldClass = internal::DepFc<LibObjT>; |
12435a68 PP |
1478 | |
1479 | protected: | |
12435a68 PP |
1480 | using _ThisCommonOptionFieldClass = CommonOptionFieldClass<LibObjT>; |
1481 | ||
1482 | public: | |
d246c457 | 1483 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 1484 | using Shared = SharedFieldClass<CommonOptionFieldClass<LibObjT>, LibObjT>; |
12435a68 | 1485 | |
d246c457 | 1486 | explicit CommonOptionFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
1487 | _ThisCommonFieldClass {libObjPtr} |
1488 | { | |
1489 | BT_ASSERT_DBG(this->isOption()); | |
1490 | } | |
1491 | ||
1492 | template <typename OtherLibObjT> | |
100fa861 | 1493 | CommonOptionFieldClass(const CommonOptionFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
1494 | _ThisCommonFieldClass {fc} |
1495 | { | |
1496 | } | |
1497 | ||
1498 | template <typename OtherLibObjT> | |
ac30a470 | 1499 | CommonOptionFieldClass operator=(const CommonOptionFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
1500 | { |
1501 | _ThisCommonFieldClass::operator=(fc); | |
1502 | return *this; | |
1503 | } | |
1504 | ||
328a274a PP |
1505 | CommonOptionFieldClass<const bt_field_class> asConst() const noexcept |
1506 | { | |
1507 | return CommonOptionFieldClass<const bt_field_class> {*this}; | |
1508 | } | |
1509 | ||
dcb8ae9b | 1510 | _FieldClass fieldClass() const noexcept |
12435a68 PP |
1511 | { |
1512 | return _FieldClass { | |
341a67c4 | 1513 | internal::CommonOptionFieldClassSpec<LibObjT>::fieldClass(this->libObjPtr())}; |
12435a68 PP |
1514 | } |
1515 | ||
1516 | Shared shared() const noexcept | |
1517 | { | |
c9c0b6e2 | 1518 | return Shared::createWithRef(*this); |
12435a68 PP |
1519 | } |
1520 | }; | |
1521 | ||
1522 | using OptionFieldClass = CommonOptionFieldClass<bt_field_class>; | |
1523 | using ConstOptionFieldClass = CommonOptionFieldClass<const bt_field_class>; | |
1524 | ||
4927bae7 PP |
1525 | namespace internal { |
1526 | ||
1527 | struct OptionFieldClassTypeDescr | |
1528 | { | |
1529 | using Const = ConstOptionFieldClass; | |
1530 | using NonConst = OptionFieldClass; | |
1531 | }; | |
1532 | ||
1533 | template <> | |
1534 | struct TypeDescr<OptionFieldClass> : public OptionFieldClassTypeDescr | |
1535 | { | |
1536 | }; | |
1537 | ||
1538 | template <> | |
1539 | struct TypeDescr<ConstOptionFieldClass> : public OptionFieldClassTypeDescr | |
1540 | { | |
1541 | }; | |
1542 | ||
1543 | } /* namespace internal */ | |
1544 | ||
12435a68 PP |
1545 | template <typename LibObjT> |
1546 | class CommonOptionWithSelectorFieldClass : public CommonOptionFieldClass<LibObjT> | |
1547 | { | |
1548 | private: | |
1549 | using typename CommonOptionFieldClass<LibObjT>::_ThisCommonOptionFieldClass; | |
1550 | ||
1551 | protected: | |
12435a68 PP |
1552 | using _ThisCommonOptionWithSelectorFieldClass = CommonOptionWithSelectorFieldClass<LibObjT>; |
1553 | ||
1554 | public: | |
d246c457 | 1555 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 1556 | using Shared = SharedFieldClass<CommonOptionWithSelectorFieldClass<LibObjT>, LibObjT>; |
12435a68 | 1557 | |
d246c457 | 1558 | explicit CommonOptionWithSelectorFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
1559 | _ThisCommonOptionFieldClass {libObjPtr} |
1560 | { | |
1561 | BT_ASSERT_DBG(this->isOptionWithSelector()); | |
1562 | } | |
1563 | ||
1564 | template <typename OtherLibObjT> | |
1565 | CommonOptionWithSelectorFieldClass( | |
100fa861 | 1566 | const CommonOptionWithSelectorFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
1567 | _ThisCommonOptionFieldClass {fc} |
1568 | { | |
1569 | } | |
1570 | ||
1571 | template <typename OtherLibObjT> | |
ac30a470 | 1572 | CommonOptionWithSelectorFieldClass |
100fa861 | 1573 | operator=(const CommonOptionWithSelectorFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
1574 | { |
1575 | _ThisCommonOptionFieldClass::operator=(fc); | |
1576 | return *this; | |
1577 | } | |
1578 | ||
328a274a PP |
1579 | CommonOptionWithSelectorFieldClass<const bt_field_class> asConst() const noexcept |
1580 | { | |
1581 | return CommonOptionWithSelectorFieldClass<const bt_field_class> {*this}; | |
1582 | } | |
1583 | ||
12435a68 PP |
1584 | ConstFieldPath selectorFieldPath() const noexcept |
1585 | { | |
1586 | return ConstFieldPath { | |
1587 | bt_field_class_option_with_selector_field_borrow_selector_field_path_const( | |
341a67c4 | 1588 | this->libObjPtr())}; |
12435a68 PP |
1589 | } |
1590 | ||
1591 | Shared shared() const noexcept | |
1592 | { | |
c9c0b6e2 | 1593 | return Shared::createWithRef(*this); |
12435a68 PP |
1594 | } |
1595 | }; | |
1596 | ||
1597 | using OptionWithSelectorFieldClass = CommonOptionWithSelectorFieldClass<bt_field_class>; | |
1598 | using ConstOptionWithSelectorFieldClass = CommonOptionWithSelectorFieldClass<const bt_field_class>; | |
1599 | ||
4927bae7 PP |
1600 | namespace internal { |
1601 | ||
1602 | struct OptionWithSelectorFieldClassTypeDescr | |
1603 | { | |
1604 | using Const = ConstOptionWithSelectorFieldClass; | |
1605 | using NonConst = OptionWithSelectorFieldClass; | |
1606 | }; | |
1607 | ||
1608 | template <> | |
1609 | struct TypeDescr<OptionWithSelectorFieldClass> : public OptionWithSelectorFieldClassTypeDescr | |
1610 | { | |
1611 | }; | |
1612 | ||
1613 | template <> | |
1614 | struct TypeDescr<ConstOptionWithSelectorFieldClass> : public OptionWithSelectorFieldClassTypeDescr | |
1615 | { | |
1616 | }; | |
1617 | ||
1618 | } /* namespace internal */ | |
1619 | ||
12435a68 PP |
1620 | template <typename LibObjT> |
1621 | class CommonOptionWithBoolSelectorFieldClass : public CommonOptionWithSelectorFieldClass<LibObjT> | |
1622 | { | |
1623 | private: | |
12435a68 PP |
1624 | using typename CommonOptionWithSelectorFieldClass< |
1625 | LibObjT>::_ThisCommonOptionWithSelectorFieldClass; | |
1626 | ||
1627 | public: | |
d246c457 | 1628 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 1629 | using Shared = SharedFieldClass<CommonOptionWithBoolSelectorFieldClass<LibObjT>, LibObjT>; |
12435a68 | 1630 | |
d246c457 | 1631 | explicit CommonOptionWithBoolSelectorFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
1632 | _ThisCommonOptionWithSelectorFieldClass {libObjPtr} |
1633 | { | |
1634 | BT_ASSERT_DBG(this->isOptionWithBoolSelector()); | |
1635 | } | |
1636 | ||
1637 | template <typename OtherLibObjT> | |
1638 | CommonOptionWithBoolSelectorFieldClass( | |
100fa861 | 1639 | const CommonOptionWithBoolSelectorFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
1640 | _ThisCommonOptionWithSelectorFieldClass {fc} |
1641 | { | |
1642 | } | |
1643 | ||
1644 | template <typename OtherLibObjT> | |
ac30a470 | 1645 | CommonOptionWithBoolSelectorFieldClass |
100fa861 | 1646 | operator=(const CommonOptionWithBoolSelectorFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
1647 | { |
1648 | _ThisCommonOptionWithSelectorFieldClass::operator=(fc); | |
1649 | return *this; | |
1650 | } | |
1651 | ||
328a274a PP |
1652 | CommonOptionWithBoolSelectorFieldClass<const bt_field_class> asConst() const noexcept |
1653 | { | |
1654 | return CommonOptionWithBoolSelectorFieldClass<const bt_field_class> {*this}; | |
1655 | } | |
1656 | ||
12435a68 PP |
1657 | bool selectorIsReversed() const noexcept |
1658 | { | |
1659 | return bt_field_class_option_with_selector_field_bool_selector_is_reversed( | |
341a67c4 | 1660 | this->libObjPtr()); |
12435a68 PP |
1661 | } |
1662 | ||
1663 | Shared shared() const noexcept | |
1664 | { | |
c9c0b6e2 | 1665 | return Shared::createWithRef(*this); |
12435a68 PP |
1666 | } |
1667 | }; | |
1668 | ||
1669 | using OptionWithBoolSelectorFieldClass = CommonOptionWithBoolSelectorFieldClass<bt_field_class>; | |
1670 | ||
1671 | using ConstOptionWithBoolSelectorFieldClass = | |
1672 | CommonOptionWithBoolSelectorFieldClass<const bt_field_class>; | |
1673 | ||
1674 | namespace internal { | |
1675 | ||
4927bae7 PP |
1676 | struct OptionWithBoolSelectorFieldClassTypeDescr |
1677 | { | |
1678 | using Const = ConstOptionWithBoolSelectorFieldClass; | |
1679 | using NonConst = OptionWithBoolSelectorFieldClass; | |
1680 | }; | |
1681 | ||
1682 | template <> | |
1683 | struct TypeDescr<OptionWithBoolSelectorFieldClass> : | |
1684 | public OptionWithBoolSelectorFieldClassTypeDescr | |
1685 | { | |
1686 | }; | |
1687 | ||
1688 | template <> | |
1689 | struct TypeDescr<ConstOptionWithBoolSelectorFieldClass> : | |
1690 | public OptionWithBoolSelectorFieldClassTypeDescr | |
1691 | { | |
1692 | }; | |
1693 | ||
12435a68 PP |
1694 | template <typename RangeSetT> |
1695 | struct CommonOptionWithIntegerSelectorFieldClassSpec; | |
1696 | ||
b5f55e9f | 1697 | /* Functions specific to option field classes with unsigned integer ranges */ |
12435a68 PP |
1698 | template <> |
1699 | struct CommonOptionWithIntegerSelectorFieldClassSpec<ConstUnsignedIntegerRangeSet> final | |
1700 | { | |
1701 | static const bt_integer_range_set_unsigned * | |
1702 | ranges(const bt_field_class * const libObjPtr) noexcept | |
1703 | { | |
1704 | return bt_field_class_option_with_selector_field_integer_unsigned_borrow_selector_ranges_const( | |
1705 | libObjPtr); | |
1706 | } | |
1707 | }; | |
1708 | ||
b5f55e9f | 1709 | /* Functions specific to option field classes with signed ranges */ |
12435a68 PP |
1710 | template <> |
1711 | struct CommonOptionWithIntegerSelectorFieldClassSpec<ConstSignedIntegerRangeSet> final | |
1712 | { | |
1713 | static const bt_integer_range_set_signed * | |
1714 | ranges(const bt_field_class * const libObjPtr) noexcept | |
1715 | { | |
1716 | return bt_field_class_option_with_selector_field_integer_signed_borrow_selector_ranges_const( | |
1717 | libObjPtr); | |
1718 | } | |
1719 | }; | |
1720 | ||
b5f55e9f | 1721 | } /* namespace internal */ |
12435a68 PP |
1722 | |
1723 | template <typename LibObjT, typename RangeSetT> | |
1724 | class CommonOptionWithIntegerSelectorFieldClass : public CommonOptionWithSelectorFieldClass<LibObjT> | |
1725 | { | |
1726 | private: | |
12435a68 PP |
1727 | using typename CommonOptionWithSelectorFieldClass< |
1728 | LibObjT>::_ThisCommonOptionWithSelectorFieldClass; | |
1729 | ||
12435a68 | 1730 | public: |
d246c457 | 1731 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
ac19444e | 1732 | using Shared = SharedFieldClass<CommonOptionWithIntegerSelectorFieldClass, LibObjT>; |
12435a68 PP |
1733 | using RangeSet = RangeSetT; |
1734 | ||
d246c457 | 1735 | explicit CommonOptionWithIntegerSelectorFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
1736 | _ThisCommonOptionWithSelectorFieldClass {libObjPtr} |
1737 | { | |
1738 | BT_ASSERT_DBG(this->isOptionWithIntegerSelector()); | |
1739 | } | |
1740 | ||
1741 | template <typename OtherLibObjT> | |
1742 | CommonOptionWithIntegerSelectorFieldClass( | |
100fa861 | 1743 | const CommonOptionWithIntegerSelectorFieldClass<OtherLibObjT, RangeSetT> fc) noexcept : |
12435a68 PP |
1744 | _ThisCommonOptionWithSelectorFieldClass {fc} |
1745 | { | |
1746 | } | |
1747 | ||
1748 | template <typename OtherLibObjT> | |
ac30a470 | 1749 | CommonOptionWithIntegerSelectorFieldClass |
100fa861 | 1750 | operator=(const CommonOptionWithIntegerSelectorFieldClass<OtherLibObjT, RangeSetT> fc) noexcept |
12435a68 PP |
1751 | { |
1752 | _ThisCommonOptionWithSelectorFieldClass::operator=(fc); | |
1753 | return *this; | |
1754 | } | |
1755 | ||
1756 | RangeSet ranges() const noexcept | |
1757 | { | |
1758 | return RangeSet {internal::CommonOptionWithIntegerSelectorFieldClassSpec<RangeSetT>::ranges( | |
341a67c4 | 1759 | this->libObjPtr())}; |
12435a68 PP |
1760 | } |
1761 | ||
1762 | Shared shared() const noexcept | |
1763 | { | |
c9c0b6e2 | 1764 | return Shared::createWithRef(*this); |
12435a68 PP |
1765 | } |
1766 | }; | |
1767 | ||
1768 | using OptionWithUnsignedIntegerSelectorFieldClass = | |
1769 | CommonOptionWithIntegerSelectorFieldClass<bt_field_class, ConstUnsignedIntegerRangeSet>; | |
1770 | ||
1771 | using ConstOptionWithUnsignedIntegerSelectorFieldClass = | |
1772 | CommonOptionWithIntegerSelectorFieldClass<const bt_field_class, ConstUnsignedIntegerRangeSet>; | |
1773 | ||
1774 | using OptionWithSignedIntegerSelectorFieldClass = | |
1775 | CommonOptionWithIntegerSelectorFieldClass<bt_field_class, ConstSignedIntegerRangeSet>; | |
1776 | ||
1777 | using ConstOptionWithSignedIntegerSelectorFieldClass = | |
1778 | CommonOptionWithIntegerSelectorFieldClass<const bt_field_class, ConstSignedIntegerRangeSet>; | |
1779 | ||
1780 | namespace internal { | |
1781 | ||
4927bae7 PP |
1782 | struct OptionWithUnsignedIntegerSelectorFieldClassTypeDescr |
1783 | { | |
1784 | using Const = ConstOptionWithUnsignedIntegerSelectorFieldClass; | |
1785 | using NonConst = OptionWithUnsignedIntegerSelectorFieldClass; | |
1786 | }; | |
1787 | ||
1788 | template <> | |
1789 | struct TypeDescr<OptionWithUnsignedIntegerSelectorFieldClass> : | |
1790 | public OptionWithUnsignedIntegerSelectorFieldClassTypeDescr | |
1791 | { | |
1792 | }; | |
1793 | ||
1794 | template <> | |
1795 | struct TypeDescr<ConstOptionWithUnsignedIntegerSelectorFieldClass> : | |
1796 | public OptionWithUnsignedIntegerSelectorFieldClassTypeDescr | |
1797 | { | |
1798 | }; | |
1799 | ||
1800 | struct OptionWithSignedIntegerSelectorFieldClassTypeDescr | |
1801 | { | |
1802 | using Const = ConstOptionWithSignedIntegerSelectorFieldClass; | |
1803 | using NonConst = OptionWithSignedIntegerSelectorFieldClass; | |
1804 | }; | |
1805 | ||
1806 | template <> | |
1807 | struct TypeDescr<OptionWithSignedIntegerSelectorFieldClass> : | |
1808 | public OptionWithSignedIntegerSelectorFieldClassTypeDescr | |
1809 | { | |
1810 | }; | |
1811 | ||
1812 | template <> | |
1813 | struct TypeDescr<ConstOptionWithSignedIntegerSelectorFieldClass> : | |
1814 | public OptionWithSignedIntegerSelectorFieldClassTypeDescr | |
1815 | { | |
1816 | }; | |
1817 | ||
12435a68 PP |
1818 | template <typename LibObjT> |
1819 | struct CommonVariantFieldClassOptionSpec; | |
1820 | ||
b5f55e9f | 1821 | /* Functions specific to mutable variant field class options */ |
12435a68 PP |
1822 | template <> |
1823 | struct CommonVariantFieldClassOptionSpec<bt_field_class_variant_option> final | |
1824 | { | |
1825 | static bt_field_class *fieldClass(bt_field_class_variant_option * const libObjPtr) noexcept | |
1826 | { | |
1827 | return bt_field_class_variant_option_borrow_field_class(libObjPtr); | |
1828 | } | |
8e557120 PP |
1829 | |
1830 | static bt_value *userAttributes(bt_field_class_variant_option * const libObjPtr) noexcept | |
1831 | { | |
1832 | return bt_field_class_variant_option_borrow_user_attributes(libObjPtr); | |
1833 | } | |
12435a68 PP |
1834 | }; |
1835 | ||
b5f55e9f | 1836 | /* Functions specific to constant variant field class options */ |
12435a68 PP |
1837 | template <> |
1838 | struct CommonVariantFieldClassOptionSpec<const bt_field_class_variant_option> final | |
1839 | { | |
1840 | static const bt_field_class * | |
1841 | fieldClass(const bt_field_class_variant_option * const libObjPtr) noexcept | |
1842 | { | |
1843 | return bt_field_class_variant_option_borrow_field_class_const(libObjPtr); | |
1844 | } | |
8e557120 PP |
1845 | |
1846 | static const bt_value * | |
1847 | userAttributes(const bt_field_class_variant_option * const libObjPtr) noexcept | |
1848 | { | |
1849 | return bt_field_class_variant_option_borrow_user_attributes_const(libObjPtr); | |
1850 | } | |
12435a68 PP |
1851 | }; |
1852 | ||
b5f55e9f | 1853 | } /* namespace internal */ |
12435a68 PP |
1854 | |
1855 | template <typename LibObjT> | |
0d218157 | 1856 | class CommonVariantFieldClassOption : public BorrowedObject<LibObjT> |
12435a68 PP |
1857 | { |
1858 | private: | |
0d218157 | 1859 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
8047a175 | 1860 | using _FieldClass = internal::DepFc<LibObjT>; |
12435a68 PP |
1861 | |
1862 | public: | |
d246c457 | 1863 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
8047a175 | 1864 | using UserAttributes = internal::DepUserAttrs<LibObjT>; |
8e557120 | 1865 | |
d246c457 | 1866 | explicit CommonVariantFieldClassOption(const LibObjPtr libObjPtr) noexcept : |
0d218157 | 1867 | _ThisBorrowedObject {libObjPtr} |
12435a68 PP |
1868 | { |
1869 | } | |
1870 | ||
1871 | template <typename OtherLibObjT> | |
100fa861 | 1872 | CommonVariantFieldClassOption(const CommonVariantFieldClassOption<OtherLibObjT> fc) noexcept : |
0d218157 | 1873 | _ThisBorrowedObject {fc} |
12435a68 PP |
1874 | { |
1875 | } | |
1876 | ||
1877 | template <typename OtherLibObjT> | |
ac30a470 | 1878 | CommonVariantFieldClassOption |
100fa861 | 1879 | operator=(const CommonVariantFieldClassOption<OtherLibObjT> fc) noexcept |
12435a68 | 1880 | { |
0d218157 | 1881 | _ThisBorrowedObject::operator=(fc); |
12435a68 PP |
1882 | return *this; |
1883 | } | |
1884 | ||
328a274a PP |
1885 | CommonVariantFieldClassOption<const bt_field_class_variant_option> asConst() const noexcept |
1886 | { | |
1887 | return CommonVariantFieldClassOption<const bt_field_class_variant_option> {*this}; | |
1888 | } | |
1889 | ||
e7f0f07b | 1890 | bt2c::CStringView name() const noexcept |
12435a68 | 1891 | { |
5cc5088c | 1892 | return bt_field_class_variant_option_get_name(this->libObjPtr()); |
12435a68 PP |
1893 | } |
1894 | ||
dcb8ae9b | 1895 | _FieldClass fieldClass() const noexcept |
12435a68 PP |
1896 | { |
1897 | return _FieldClass { | |
341a67c4 | 1898 | internal::CommonVariantFieldClassOptionSpec<LibObjT>::fieldClass(this->libObjPtr())}; |
12435a68 | 1899 | } |
8e557120 PP |
1900 | |
1901 | template <typename LibValT> | |
b7ffa6f0 | 1902 | void userAttributes(const CommonMapValue<LibValT> userAttrs) const noexcept |
8e557120 | 1903 | { |
5c895f64 PP |
1904 | static_assert(!std::is_const<LibObjT>::value, |
1905 | "Not available with `bt2::ConstVariantFieldClassOption`."); | |
8e557120 PP |
1906 | |
1907 | bt_field_class_variant_option_set_user_attributes(this->libObjPtr(), userAttrs.libObjPtr()); | |
1908 | } | |
1909 | ||
dcb8ae9b | 1910 | UserAttributes userAttributes() const noexcept |
8e557120 PP |
1911 | { |
1912 | return UserAttributes {internal::CommonVariantFieldClassOptionSpec<LibObjT>::userAttributes( | |
1913 | this->libObjPtr())}; | |
1914 | } | |
12435a68 PP |
1915 | }; |
1916 | ||
1917 | using VariantFieldClassOption = CommonVariantFieldClassOption<bt_field_class_variant_option>; | |
1918 | ||
1919 | using ConstVariantFieldClassOption = | |
1920 | CommonVariantFieldClassOption<const bt_field_class_variant_option>; | |
1921 | ||
1922 | namespace internal { | |
1923 | ||
4927bae7 PP |
1924 | struct VariantFieldClassOptionTypeDescr |
1925 | { | |
1926 | using Const = ConstVariantFieldClassOption; | |
1927 | using NonConst = VariantFieldClassOption; | |
1928 | }; | |
1929 | ||
1930 | template <> | |
1931 | struct TypeDescr<VariantFieldClassOption> : public VariantFieldClassOptionTypeDescr | |
1932 | { | |
1933 | }; | |
1934 | ||
1935 | template <> | |
1936 | struct TypeDescr<ConstVariantFieldClassOption> : public VariantFieldClassOptionTypeDescr | |
1937 | { | |
1938 | }; | |
1939 | ||
12435a68 PP |
1940 | template <typename LibObjT> |
1941 | struct ConstVariantWithIntegerSelectorFieldClassOptionSpec; | |
1942 | ||
b5f55e9f | 1943 | /* Functions specific to variant field class options with unsigned integer selector */ |
12435a68 PP |
1944 | template <> |
1945 | struct ConstVariantWithIntegerSelectorFieldClassOptionSpec< | |
1946 | const bt_field_class_variant_with_selector_field_integer_unsigned_option> | |
1947 | final | |
1948 | { | |
1949 | static const bt_integer_range_set_unsigned * | |
1950 | ranges(const bt_field_class_variant_with_selector_field_integer_unsigned_option | |
1951 | * const libObjPtr) noexcept | |
1952 | { | |
1953 | return bt_field_class_variant_with_selector_field_integer_unsigned_option_borrow_ranges_const( | |
1954 | libObjPtr); | |
1955 | } | |
1956 | ||
1957 | static const bt_field_class_variant_option * | |
1958 | asBaseOption(const bt_field_class_variant_with_selector_field_integer_unsigned_option | |
1959 | * const libObjPtr) noexcept | |
1960 | { | |
1961 | return bt_field_class_variant_with_selector_field_integer_unsigned_option_as_option_const( | |
1962 | libObjPtr); | |
1963 | } | |
1964 | }; | |
1965 | ||
b5f55e9f | 1966 | /* Functions specific to variant field class options with signed integer selector */ |
12435a68 PP |
1967 | template <> |
1968 | struct ConstVariantWithIntegerSelectorFieldClassOptionSpec< | |
1969 | const bt_field_class_variant_with_selector_field_integer_signed_option> | |
1970 | final | |
1971 | { | |
1972 | static const bt_integer_range_set_signed * | |
1973 | ranges(const bt_field_class_variant_with_selector_field_integer_signed_option | |
1974 | * const libObjPtr) noexcept | |
1975 | { | |
1976 | return bt_field_class_variant_with_selector_field_integer_signed_option_borrow_ranges_const( | |
1977 | libObjPtr); | |
1978 | } | |
1979 | ||
1980 | static const bt_field_class_variant_option * | |
1981 | asBaseOption(const bt_field_class_variant_with_selector_field_integer_signed_option | |
1982 | * const libObjPtr) noexcept | |
1983 | { | |
1984 | return bt_field_class_variant_with_selector_field_integer_signed_option_as_option_const( | |
1985 | libObjPtr); | |
1986 | } | |
1987 | }; | |
1988 | ||
b5f55e9f | 1989 | } /* namespace internal */ |
12435a68 PP |
1990 | |
1991 | template <typename LibObjT> | |
0d218157 | 1992 | class ConstVariantWithIntegerSelectorFieldClassOption : public BorrowedObject<LibObjT> |
12435a68 PP |
1993 | { |
1994 | private: | |
0d218157 | 1995 | using typename BorrowedObject<LibObjT>::_ThisBorrowedObject; |
12435a68 PP |
1996 | using _Spec = internal::ConstVariantWithIntegerSelectorFieldClassOptionSpec<LibObjT>; |
1997 | ||
1998 | public: | |
d246c457 PP |
1999 | using typename BorrowedObject<LibObjT>::LibObjPtr; |
2000 | ||
12435a68 PP |
2001 | using RangeSet = typename std::conditional< |
2002 | std::is_same< | |
2003 | LibObjT, | |
2004 | const bt_field_class_variant_with_selector_field_integer_unsigned_option>::value, | |
2005 | ConstUnsignedIntegerRangeSet, ConstSignedIntegerRangeSet>::type; | |
2006 | ||
d246c457 | 2007 | explicit ConstVariantWithIntegerSelectorFieldClassOption(const LibObjPtr libObjPtr) noexcept : |
0d218157 | 2008 | _ThisBorrowedObject {libObjPtr} |
12435a68 PP |
2009 | { |
2010 | } | |
2011 | ||
2012 | template <typename OtherLibObjT> | |
2013 | ConstVariantWithIntegerSelectorFieldClassOption( | |
100fa861 | 2014 | const ConstVariantWithIntegerSelectorFieldClassOption<OtherLibObjT> fc) noexcept : |
0d218157 | 2015 | _ThisBorrowedObject {fc} |
12435a68 PP |
2016 | { |
2017 | } | |
2018 | ||
2019 | template <typename OtherLibObjT> | |
ac30a470 | 2020 | ConstVariantWithIntegerSelectorFieldClassOption |
100fa861 | 2021 | operator=(const ConstVariantWithIntegerSelectorFieldClassOption<OtherLibObjT> fc) noexcept |
12435a68 | 2022 | { |
0d218157 | 2023 | _ThisBorrowedObject::operator=(fc); |
12435a68 PP |
2024 | return *this; |
2025 | } | |
2026 | ||
2027 | ConstVariantFieldClassOption asBaseOption() const noexcept | |
2028 | { | |
341a67c4 | 2029 | return ConstVariantFieldClassOption {_Spec::asBaseOption(this->libObjPtr())}; |
12435a68 PP |
2030 | } |
2031 | ||
e7f0f07b | 2032 | bt2c::CStringView name() const noexcept |
12435a68 PP |
2033 | { |
2034 | return this->asBaseOption().name(); | |
2035 | } | |
2036 | ||
2037 | ConstFieldClass fieldClass() const noexcept | |
2038 | { | |
2039 | return this->asBaseOption().fieldClass(); | |
2040 | } | |
2041 | ||
2042 | RangeSet ranges() const noexcept | |
2043 | { | |
341a67c4 | 2044 | return RangeSet {_Spec::ranges(this->libObjPtr())}; |
12435a68 PP |
2045 | } |
2046 | }; | |
2047 | ||
2048 | using ConstVariantWithUnsignedIntegerSelectorFieldClassOption = | |
2049 | ConstVariantWithIntegerSelectorFieldClassOption< | |
2050 | const bt_field_class_variant_with_selector_field_integer_unsigned_option>; | |
2051 | ||
2052 | using ConstVariantWithSignedIntegerSelectorFieldClassOption = | |
2053 | ConstVariantWithIntegerSelectorFieldClassOption< | |
2054 | const bt_field_class_variant_with_selector_field_integer_signed_option>; | |
2055 | ||
2056 | namespace internal { | |
2057 | ||
2058 | template <typename LibObjT> | |
2059 | struct CommonVariantFieldClassSpec; | |
2060 | ||
b5f55e9f | 2061 | /* Functions specific to mutable variant field classes */ |
12435a68 PP |
2062 | template <> |
2063 | struct CommonVariantFieldClassSpec<bt_field_class> final | |
2064 | { | |
2065 | static bt_field_class_variant_option *optionByIndex(bt_field_class * const libObjPtr, | |
2066 | const std::uint64_t index) noexcept | |
2067 | { | |
2068 | return bt_field_class_variant_borrow_option_by_index(libObjPtr, index); | |
2069 | } | |
2070 | ||
2071 | static bt_field_class_variant_option *optionByName(bt_field_class * const libObjPtr, | |
2072 | const char * const name) noexcept | |
2073 | { | |
2074 | return bt_field_class_variant_borrow_option_by_name(libObjPtr, name); | |
2075 | } | |
2076 | }; | |
2077 | ||
b5f55e9f | 2078 | /* Functions specific to constant variant field classes */ |
12435a68 PP |
2079 | template <> |
2080 | struct CommonVariantFieldClassSpec<const bt_field_class> final | |
2081 | { | |
2082 | static const bt_field_class_variant_option * | |
2083 | optionByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
2084 | { | |
2085 | return bt_field_class_variant_borrow_option_by_index_const(libObjPtr, index); | |
2086 | } | |
2087 | ||
2088 | static const bt_field_class_variant_option *optionByName(const bt_field_class * const libObjPtr, | |
2089 | const char * const name) noexcept | |
2090 | { | |
2091 | return bt_field_class_variant_borrow_option_by_name_const(libObjPtr, name); | |
2092 | } | |
2093 | }; | |
2094 | ||
b5f55e9f | 2095 | } /* namespace internal */ |
12435a68 PP |
2096 | |
2097 | template <typename LibObjT> | |
2098 | class CommonVariantFieldClass : public CommonFieldClass<LibObjT> | |
2099 | { | |
2100 | private: | |
2101 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
2102 | ||
2103 | protected: | |
12435a68 PP |
2104 | using _ThisCommonVariantFieldClass = CommonVariantFieldClass<LibObjT>; |
2105 | ||
2106 | public: | |
d246c457 | 2107 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 2108 | using Shared = SharedFieldClass<CommonVariantFieldClass<LibObjT>, LibObjT>; |
56862ee2 | 2109 | using Iterator = BorrowedObjectIterator<CommonVariantFieldClass>; |
12435a68 PP |
2110 | |
2111 | using Option = | |
8047a175 | 2112 | internal::DepType<LibObjT, VariantFieldClassOption, ConstVariantFieldClassOption>; |
12435a68 | 2113 | |
d246c457 | 2114 | explicit CommonVariantFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
2115 | _ThisCommonFieldClass {libObjPtr} |
2116 | { | |
2117 | BT_ASSERT_DBG(this->isVariant()); | |
2118 | } | |
2119 | ||
2120 | template <typename OtherLibObjT> | |
100fa861 | 2121 | CommonVariantFieldClass(const CommonVariantFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
2122 | _ThisCommonFieldClass {fc} |
2123 | { | |
2124 | } | |
2125 | ||
2126 | template <typename OtherLibObjT> | |
ac30a470 | 2127 | CommonVariantFieldClass operator=(const CommonVariantFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
2128 | { |
2129 | _ThisCommonFieldClass::operator=(fc); | |
2130 | return *this; | |
2131 | } | |
2132 | ||
328a274a PP |
2133 | CommonVariantFieldClass<const bt_field_class> asConst() const noexcept |
2134 | { | |
2135 | return CommonVariantFieldClass<const bt_field_class> {*this}; | |
2136 | } | |
2137 | ||
c0b73c63 | 2138 | std::uint64_t length() const noexcept |
12435a68 | 2139 | { |
341a67c4 | 2140 | return bt_field_class_variant_get_option_count(this->libObjPtr()); |
12435a68 PP |
2141 | } |
2142 | ||
5046c776 FD |
2143 | Iterator begin() const noexcept |
2144 | { | |
2145 | return Iterator {*this, 0}; | |
2146 | } | |
2147 | ||
2148 | Iterator end() const noexcept | |
2149 | { | |
c0b73c63 | 2150 | return Iterator {*this, this->length()}; |
5046c776 FD |
2151 | } |
2152 | ||
dcb8ae9b | 2153 | Option operator[](const std::uint64_t index) const noexcept |
12435a68 PP |
2154 | { |
2155 | return Option {internal::CommonVariantFieldClassSpec<LibObjT>::optionByIndex( | |
341a67c4 | 2156 | this->libObjPtr(), index)}; |
12435a68 PP |
2157 | } |
2158 | ||
15030982 | 2159 | OptionalBorrowedObject<Option> operator[](const bt2c::CStringView name) const noexcept |
12435a68 | 2160 | { |
ca61ecbc PP |
2161 | return internal::CommonVariantFieldClassSpec<LibObjT>::optionByName(this->libObjPtr(), |
2162 | name); | |
12435a68 PP |
2163 | } |
2164 | ||
12435a68 PP |
2165 | Shared shared() const noexcept |
2166 | { | |
c9c0b6e2 | 2167 | return Shared::createWithRef(*this); |
12435a68 PP |
2168 | } |
2169 | }; | |
2170 | ||
2171 | using VariantFieldClass = CommonVariantFieldClass<bt_field_class>; | |
2172 | using ConstVariantFieldClass = CommonVariantFieldClass<const bt_field_class>; | |
2173 | ||
4927bae7 PP |
2174 | namespace internal { |
2175 | ||
2176 | struct VariantFieldClassTypeDescr | |
2177 | { | |
2178 | using Const = ConstVariantFieldClass; | |
2179 | using NonConst = VariantFieldClass; | |
2180 | }; | |
2181 | ||
2182 | template <> | |
2183 | struct TypeDescr<VariantFieldClass> : public VariantFieldClassTypeDescr | |
2184 | { | |
2185 | }; | |
2186 | ||
2187 | template <> | |
2188 | struct TypeDescr<ConstVariantFieldClass> : public VariantFieldClassTypeDescr | |
2189 | { | |
2190 | }; | |
2191 | ||
2192 | } /* namespace internal */ | |
2193 | ||
12435a68 PP |
2194 | template <typename LibObjT> |
2195 | class CommonVariantWithoutSelectorFieldClass : public CommonVariantFieldClass<LibObjT> | |
2196 | { | |
2197 | private: | |
2198 | using typename CommonVariantFieldClass<LibObjT>::_ThisCommonVariantFieldClass; | |
12435a68 PP |
2199 | |
2200 | public: | |
d246c457 | 2201 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 2202 | using Shared = SharedFieldClass<CommonVariantWithoutSelectorFieldClass<LibObjT>, LibObjT>; |
12435a68 | 2203 | |
d246c457 | 2204 | explicit CommonVariantWithoutSelectorFieldClass(const LibObjPtr libObjPtr) noexcept : |
12435a68 PP |
2205 | _ThisCommonVariantFieldClass {libObjPtr} |
2206 | { | |
2207 | BT_ASSERT_DBG(this->isVariantWithoutSelector()); | |
2208 | } | |
2209 | ||
2210 | template <typename OtherLibObjT> | |
2211 | CommonVariantWithoutSelectorFieldClass( | |
100fa861 | 2212 | const CommonVariantWithoutSelectorFieldClass<OtherLibObjT> fc) noexcept : |
12435a68 PP |
2213 | _ThisCommonVariantFieldClass {fc} |
2214 | { | |
2215 | } | |
2216 | ||
2217 | template <typename OtherLibObjT> | |
ac30a470 | 2218 | CommonVariantWithoutSelectorFieldClass |
100fa861 | 2219 | operator=(const CommonVariantWithoutSelectorFieldClass<OtherLibObjT> fc) noexcept |
12435a68 PP |
2220 | { |
2221 | _ThisCommonVariantFieldClass::operator=(fc); | |
2222 | return *this; | |
2223 | } | |
2224 | ||
328a274a PP |
2225 | CommonVariantWithoutSelectorFieldClass<const bt_field_class> asConst() const noexcept |
2226 | { | |
2227 | return CommonVariantWithoutSelectorFieldClass<const bt_field_class> {*this}; | |
2228 | } | |
2229 | ||
dcb8ae9b | 2230 | void appendOption(const char * const name, const FieldClass fc) const |
12435a68 | 2231 | { |
5c895f64 PP |
2232 | static_assert(!std::is_const<LibObjT>::value, |
2233 | "Not available with `bt2::ConstVariantWithoutSelectorFieldClass`."); | |
12435a68 PP |
2234 | |
2235 | const auto status = bt_field_class_variant_without_selector_append_option( | |
341a67c4 | 2236 | this->libObjPtr(), name, fc.libObjPtr()); |
12435a68 PP |
2237 | |
2238 | if (status == | |
2239 | BT_FIELD_CLASS_VARIANT_WITHOUT_SELECTOR_FIELD_APPEND_OPTION_STATUS_MEMORY_ERROR) { | |
39278ebc | 2240 | throw MemoryError {}; |
12435a68 PP |
2241 | } |
2242 | } | |
2243 | ||
15030982 SM |
2244 | void appendOption(const bt2c::CStringView name, const FieldClass fc) const |
2245 | { | |
2246 | return this->appendOption(name.data(), fc); | |
2247 | } | |
2248 | ||
c022776a | 2249 | void appendOption(const bt2s::optional<std::string>& name, const FieldClass fc) const |
12435a68 | 2250 | { |
41c4bedf | 2251 | this->appendOption(name ? name->data() : nullptr, fc); |
12435a68 PP |
2252 | } |
2253 | ||
2254 | Shared shared() const noexcept | |
2255 | { | |
c9c0b6e2 | 2256 | return Shared::createWithRef(*this); |
12435a68 PP |
2257 | } |
2258 | }; | |
2259 | ||
2260 | using VariantWithoutSelectorFieldClass = CommonVariantWithoutSelectorFieldClass<bt_field_class>; | |
2261 | using ConstVariantWithoutSelectorFieldClass = | |
2262 | CommonVariantWithoutSelectorFieldClass<const bt_field_class>; | |
2263 | ||
2264 | namespace internal { | |
2265 | ||
4927bae7 PP |
2266 | struct VariantWithoutSelectorFieldClassTypeDescr |
2267 | { | |
2268 | using Const = ConstVariantWithoutSelectorFieldClass; | |
2269 | using NonConst = VariantWithoutSelectorFieldClass; | |
2270 | }; | |
2271 | ||
2272 | template <> | |
2273 | struct TypeDescr<VariantWithoutSelectorFieldClass> : | |
2274 | public VariantWithoutSelectorFieldClassTypeDescr | |
2275 | { | |
2276 | }; | |
2277 | ||
2278 | template <> | |
2279 | struct TypeDescr<ConstVariantWithoutSelectorFieldClass> : | |
2280 | public VariantWithoutSelectorFieldClassTypeDescr | |
2281 | { | |
2282 | }; | |
2283 | ||
12435a68 PP |
2284 | template <typename OptionT> |
2285 | struct CommonVariantWithIntegerSelectorFieldClassSpec; | |
2286 | ||
b5f55e9f | 2287 | /* Functions specific to variant field classes with unsigned integer selector */ |
12435a68 PP |
2288 | template <> |
2289 | struct CommonVariantWithIntegerSelectorFieldClassSpec< | |
2290 | ConstVariantWithUnsignedIntegerSelectorFieldClassOption> | |
2291 | final | |
2292 | { | |
2293 | static const bt_field_class_variant_with_selector_field_integer_unsigned_option * | |
2294 | optionByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
2295 | { | |
2296 | return bt_field_class_variant_with_selector_field_integer_unsigned_borrow_option_by_index_const( | |
2297 | libObjPtr, index); | |
2298 | } | |
2299 | ||
2300 | static const bt_field_class_variant_with_selector_field_integer_unsigned_option * | |
2301 | optionByName(const bt_field_class * const libObjPtr, const char * const name) noexcept | |
2302 | { | |
2303 | return bt_field_class_variant_with_selector_field_integer_unsigned_borrow_option_by_name_const( | |
2304 | libObjPtr, name); | |
2305 | } | |
2306 | ||
2307 | static bt_field_class_variant_with_selector_field_integer_append_option_status | |
2308 | appendOption(bt_field_class * const libObjPtr, const char * const name, | |
2309 | bt_field_class * const libOptFcPtr, | |
2310 | const bt_integer_range_set_unsigned * const libRangesPtr) | |
2311 | { | |
2312 | return bt_field_class_variant_with_selector_field_integer_unsigned_append_option( | |
2313 | libObjPtr, name, libOptFcPtr, libRangesPtr); | |
2314 | } | |
2315 | }; | |
2316 | ||
b5f55e9f | 2317 | /* Functions specific to variant field classes with signed integer selector */ |
12435a68 PP |
2318 | template <> |
2319 | struct CommonVariantWithIntegerSelectorFieldClassSpec< | |
2320 | ConstVariantWithSignedIntegerSelectorFieldClassOption> | |
2321 | final | |
2322 | { | |
2323 | static const bt_field_class_variant_with_selector_field_integer_signed_option * | |
2324 | optionByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
2325 | { | |
2326 | return bt_field_class_variant_with_selector_field_integer_signed_borrow_option_by_index_const( | |
2327 | libObjPtr, index); | |
2328 | } | |
2329 | ||
2330 | static const bt_field_class_variant_with_selector_field_integer_signed_option * | |
2331 | optionByName(const bt_field_class * const libObjPtr, const char * const name) noexcept | |
2332 | { | |
2333 | return bt_field_class_variant_with_selector_field_integer_signed_borrow_option_by_name_const( | |
2334 | libObjPtr, name); | |
2335 | } | |
2336 | ||
2337 | static bt_field_class_variant_with_selector_field_integer_append_option_status | |
2338 | appendOption(bt_field_class * const libObjPtr, const char * const name, | |
2339 | bt_field_class * const libOptFcPtr, | |
2340 | const bt_integer_range_set_signed * const libRangesPtr) | |
2341 | { | |
2342 | return bt_field_class_variant_with_selector_field_integer_signed_append_option( | |
2343 | libObjPtr, name, libOptFcPtr, libRangesPtr); | |
2344 | } | |
2345 | }; | |
2346 | ||
b5f55e9f | 2347 | } /* namespace internal */ |
12435a68 | 2348 | |
cefe03a2 FD |
2349 | template <typename LibObjT> |
2350 | class CommonVariantWithSelectorFieldClass : public CommonVariantFieldClass<LibObjT> | |
12435a68 PP |
2351 | { |
2352 | private: | |
2353 | using typename CommonVariantFieldClass<LibObjT>::_ThisCommonVariantFieldClass; | |
cefe03a2 FD |
2354 | |
2355 | protected: | |
cefe03a2 FD |
2356 | using _ThisCommonVariantWithSelectorFieldClass = CommonVariantWithSelectorFieldClass<LibObjT>; |
2357 | ||
2358 | public: | |
d246c457 | 2359 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
26b9d24c | 2360 | using Shared = SharedFieldClass<_ThisCommonVariantWithSelectorFieldClass, LibObjT>; |
cefe03a2 | 2361 | |
d246c457 | 2362 | explicit CommonVariantWithSelectorFieldClass(const LibObjPtr libObjPtr) noexcept : |
cefe03a2 FD |
2363 | _ThisCommonVariantFieldClass {libObjPtr} |
2364 | { | |
2365 | BT_ASSERT_DBG(this->isVariantWithSelector()); | |
2366 | } | |
2367 | ||
2368 | template <typename OtherLibObjT> | |
2369 | CommonVariantWithSelectorFieldClass( | |
100fa861 | 2370 | const CommonVariantWithSelectorFieldClass<OtherLibObjT> fc) noexcept : |
cefe03a2 FD |
2371 | _ThisCommonVariantFieldClass {fc} |
2372 | { | |
2373 | } | |
2374 | ||
2375 | template <typename OtherLibObjT> | |
ac30a470 | 2376 | CommonVariantWithSelectorFieldClass |
100fa861 | 2377 | operator=(const CommonVariantWithSelectorFieldClass<OtherLibObjT> fc) noexcept |
cefe03a2 FD |
2378 | { |
2379 | _ThisCommonVariantFieldClass::operator=(fc); | |
2380 | return *this; | |
2381 | } | |
2382 | ||
328a274a PP |
2383 | CommonVariantWithSelectorFieldClass<const bt_field_class> asConst() const noexcept |
2384 | { | |
2385 | return CommonVariantWithSelectorFieldClass<const bt_field_class> {*this}; | |
2386 | } | |
2387 | ||
cefe03a2 FD |
2388 | ConstFieldPath selectorFieldPath() const noexcept |
2389 | { | |
2390 | return ConstFieldPath { | |
2391 | bt_field_class_variant_with_selector_field_borrow_selector_field_path_const( | |
341a67c4 | 2392 | this->libObjPtr())}; |
cefe03a2 FD |
2393 | } |
2394 | ||
2395 | Shared shared() const noexcept | |
2396 | { | |
c9c0b6e2 | 2397 | return Shared::createWithRef(*this); |
cefe03a2 FD |
2398 | } |
2399 | }; | |
12435a68 | 2400 | |
3c02a7cb FD |
2401 | using VariantWithSelectorFieldClass = CommonVariantWithSelectorFieldClass<bt_field_class>; |
2402 | using ConstVariantWithSelectorFieldClass = | |
2403 | CommonVariantWithSelectorFieldClass<const bt_field_class>; | |
2404 | ||
cefe03a2 FD |
2405 | template <typename LibObjT, typename OptionT> |
2406 | class CommonVariantWithIntegerSelectorFieldClass : | |
2407 | public CommonVariantWithSelectorFieldClass<LibObjT> | |
2408 | { | |
2409 | private: | |
2410 | using typename CommonVariantWithSelectorFieldClass< | |
2411 | LibObjT>::_ThisCommonVariantWithSelectorFieldClass; | |
12435a68 PP |
2412 | |
2413 | using _Spec = internal::CommonVariantWithIntegerSelectorFieldClassSpec<OptionT>; | |
2414 | ||
2415 | public: | |
d246c457 | 2416 | using typename CommonFieldClass<LibObjT>::LibObjPtr; |
ac19444e | 2417 | using Shared = SharedFieldClass<CommonVariantWithIntegerSelectorFieldClass, LibObjT>; |
12435a68 | 2418 | using Option = OptionT; |
56862ee2 | 2419 | |
3c02a7cb | 2420 | using Iterator = |
56862ee2 | 2421 | BorrowedObjectIterator<CommonVariantWithIntegerSelectorFieldClass<LibObjT, Option>>; |
12435a68 | 2422 | |
d246c457 | 2423 | explicit CommonVariantWithIntegerSelectorFieldClass(const LibObjPtr libObjPtr) noexcept : |
cefe03a2 | 2424 | _ThisCommonVariantWithSelectorFieldClass {libObjPtr} |
12435a68 PP |
2425 | { |
2426 | BT_ASSERT_DBG(this->isVariant()); | |
2427 | } | |
2428 | ||
2429 | template <typename OtherLibObjT> | |
2430 | CommonVariantWithIntegerSelectorFieldClass( | |
100fa861 | 2431 | const CommonVariantWithIntegerSelectorFieldClass<OtherLibObjT, OptionT> fc) noexcept : |
cefe03a2 | 2432 | _ThisCommonVariantWithSelectorFieldClass {fc} |
12435a68 PP |
2433 | { |
2434 | } | |
2435 | ||
2436 | template <typename OtherLibObjT> | |
ac30a470 | 2437 | CommonVariantWithIntegerSelectorFieldClass |
100fa861 | 2438 | operator=(const CommonVariantWithIntegerSelectorFieldClass<OtherLibObjT, OptionT> fc) noexcept |
12435a68 | 2439 | { |
cefe03a2 | 2440 | _ThisCommonVariantWithSelectorFieldClass::operator=(fc); |
12435a68 PP |
2441 | return *this; |
2442 | } | |
2443 | ||
12435a68 PP |
2444 | Option operator[](const std::uint64_t index) const noexcept |
2445 | { | |
341a67c4 | 2446 | return Option {_Spec::optionByIndex(this->libObjPtr(), index)}; |
12435a68 PP |
2447 | } |
2448 | ||
15030982 | 2449 | OptionalBorrowedObject<Option> operator[](const bt2c::CStringView name) const noexcept |
12435a68 | 2450 | { |
ca61ecbc | 2451 | return _Spec::optionByName(this->libObjPtr(), name); |
12435a68 PP |
2452 | } |
2453 | ||
100fa861 | 2454 | void appendOption(const char * const name, const FieldClass fc, |
dcb8ae9b | 2455 | const typename Option::RangeSet ranges) const |
12435a68 | 2456 | { |
5c895f64 PP |
2457 | static_assert( |
2458 | !std::is_const<LibObjT>::value, | |
2459 | "Not available with `bt2::ConstVariantWithUnsignedIntegerSelectorFieldClass`."); | |
12435a68 PP |
2460 | |
2461 | const auto status = | |
341a67c4 | 2462 | _Spec::appendOption(this->libObjPtr(), name, fc.libObjPtr(), ranges.libObjPtr()); |
12435a68 PP |
2463 | |
2464 | if (status == | |
2465 | BT_FIELD_CLASS_VARIANT_WITH_SELECTOR_FIELD_APPEND_OPTION_STATUS_MEMORY_ERROR) { | |
39278ebc | 2466 | throw MemoryError {}; |
12435a68 PP |
2467 | } |
2468 | } | |
2469 | ||
15030982 SM |
2470 | void appendOption(const bt2c::CStringView name, const FieldClass fc, |
2471 | const typename Option::RangeSet ranges) const | |
2472 | { | |
2473 | return this->appendOption(name.data(), fc, ranges); | |
2474 | } | |
2475 | ||
c022776a | 2476 | void appendOption(const bt2s::optional<std::string>& name, const FieldClass fc, |
dcb8ae9b | 2477 | const typename Option::RangeSet ranges) const |
12435a68 | 2478 | { |
41c4bedf | 2479 | this->appendOption(name ? name->data() : nullptr, fc, ranges); |
12435a68 PP |
2480 | } |
2481 | ||
3c02a7cb FD |
2482 | Iterator begin() const noexcept |
2483 | { | |
2484 | return Iterator {*this, 0}; | |
2485 | } | |
2486 | ||
2487 | Iterator end() const noexcept | |
2488 | { | |
c0b73c63 | 2489 | return Iterator {*this, this->length()}; |
3c02a7cb FD |
2490 | } |
2491 | ||
12435a68 PP |
2492 | Shared shared() const noexcept |
2493 | { | |
c9c0b6e2 | 2494 | return Shared::createWithRef(*this); |
12435a68 PP |
2495 | } |
2496 | }; | |
2497 | ||
2498 | using VariantWithUnsignedIntegerSelectorFieldClass = CommonVariantWithIntegerSelectorFieldClass< | |
2499 | bt_field_class, ConstVariantWithUnsignedIntegerSelectorFieldClassOption>; | |
2500 | ||
2501 | using ConstVariantWithUnsignedIntegerSelectorFieldClass = | |
2502 | CommonVariantWithIntegerSelectorFieldClass< | |
2503 | const bt_field_class, ConstVariantWithUnsignedIntegerSelectorFieldClassOption>; | |
2504 | ||
2505 | using VariantWithSignedIntegerSelectorFieldClass = CommonVariantWithIntegerSelectorFieldClass< | |
2506 | bt_field_class, ConstVariantWithSignedIntegerSelectorFieldClassOption>; | |
2507 | ||
2508 | using ConstVariantWithSignedIntegerSelectorFieldClass = CommonVariantWithIntegerSelectorFieldClass< | |
2509 | const bt_field_class, ConstVariantWithSignedIntegerSelectorFieldClassOption>; | |
2510 | ||
4927bae7 PP |
2511 | namespace internal { |
2512 | ||
2513 | struct VariantWithUnsignedIntegerSelectorFieldClassTypeDescr | |
2514 | { | |
2515 | using Const = ConstVariantWithUnsignedIntegerSelectorFieldClass; | |
2516 | using NonConst = VariantWithUnsignedIntegerSelectorFieldClass; | |
2517 | }; | |
2518 | ||
2519 | template <> | |
2520 | struct TypeDescr<VariantWithUnsignedIntegerSelectorFieldClass> : | |
2521 | public VariantWithUnsignedIntegerSelectorFieldClassTypeDescr | |
2522 | { | |
2523 | }; | |
2524 | ||
2525 | template <> | |
2526 | struct TypeDescr<ConstVariantWithUnsignedIntegerSelectorFieldClass> : | |
2527 | public VariantWithUnsignedIntegerSelectorFieldClassTypeDescr | |
2528 | { | |
2529 | }; | |
2530 | ||
2531 | struct VariantWithSignedIntegerSelectorFieldClassTypeDescr | |
2532 | { | |
2533 | using Const = ConstVariantWithSignedIntegerSelectorFieldClass; | |
2534 | using NonConst = VariantWithSignedIntegerSelectorFieldClass; | |
2535 | }; | |
2536 | ||
2537 | template <> | |
2538 | struct TypeDescr<VariantWithSignedIntegerSelectorFieldClass> : | |
2539 | public VariantWithSignedIntegerSelectorFieldClassTypeDescr | |
2540 | { | |
2541 | }; | |
2542 | ||
2543 | template <> | |
2544 | struct TypeDescr<ConstVariantWithSignedIntegerSelectorFieldClass> : | |
2545 | public VariantWithSignedIntegerSelectorFieldClassTypeDescr | |
2546 | { | |
2547 | }; | |
2548 | ||
2549 | } /* namespace internal */ | |
2550 | ||
12435a68 PP |
2551 | template <typename LibObjT> |
2552 | CommonBitArrayFieldClass<LibObjT> CommonFieldClass<LibObjT>::asBitArray() const noexcept | |
2553 | { | |
2554 | BT_ASSERT_DBG(this->isBitArray()); | |
341a67c4 | 2555 | return CommonBitArrayFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2556 | } |
2557 | ||
2558 | template <typename LibObjT> | |
2559 | CommonIntegerFieldClass<LibObjT> CommonFieldClass<LibObjT>::asInteger() const noexcept | |
2560 | { | |
2561 | BT_ASSERT_DBG(this->isInteger()); | |
341a67c4 | 2562 | return CommonIntegerFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2563 | } |
2564 | ||
be6aa636 FD |
2565 | template <typename LibObjT> |
2566 | CommonBaseEnumerationFieldClass<LibObjT> CommonFieldClass<LibObjT>::asEnumeration() const noexcept | |
2567 | { | |
2568 | BT_ASSERT_DBG(this->isEnumeration()); | |
341a67c4 | 2569 | return CommonBaseEnumerationFieldClass<LibObjT> {this->libObjPtr()}; |
be6aa636 FD |
2570 | } |
2571 | ||
12435a68 PP |
2572 | template <typename LibObjT> |
2573 | CommonEnumerationFieldClass<LibObjT, ConstUnsignedEnumerationFieldClassMapping> | |
2574 | CommonFieldClass<LibObjT>::asUnsignedEnumeration() const noexcept | |
2575 | { | |
2576 | BT_ASSERT_DBG(this->isUnsignedEnumeration()); | |
2577 | return CommonEnumerationFieldClass<LibObjT, ConstUnsignedEnumerationFieldClassMapping> { | |
341a67c4 | 2578 | this->libObjPtr()}; |
12435a68 PP |
2579 | } |
2580 | ||
2581 | template <typename LibObjT> | |
2582 | CommonEnumerationFieldClass<LibObjT, ConstSignedEnumerationFieldClassMapping> | |
2583 | CommonFieldClass<LibObjT>::asSignedEnumeration() const noexcept | |
2584 | { | |
2585 | BT_ASSERT_DBG(this->isSignedEnumeration()); | |
2586 | return CommonEnumerationFieldClass<LibObjT, ConstSignedEnumerationFieldClassMapping> { | |
341a67c4 | 2587 | this->libObjPtr()}; |
12435a68 PP |
2588 | } |
2589 | ||
2590 | template <typename LibObjT> | |
2591 | CommonStructureFieldClass<LibObjT> CommonFieldClass<LibObjT>::asStructure() const noexcept | |
2592 | { | |
2593 | BT_ASSERT_DBG(this->isStructure()); | |
341a67c4 | 2594 | return CommonStructureFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2595 | } |
2596 | ||
2597 | template <typename LibObjT> | |
2598 | CommonArrayFieldClass<LibObjT> CommonFieldClass<LibObjT>::asArray() const noexcept | |
2599 | { | |
2600 | BT_ASSERT_DBG(this->isArray()); | |
341a67c4 | 2601 | return CommonArrayFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2602 | } |
2603 | ||
2604 | template <typename LibObjT> | |
2605 | CommonStaticArrayFieldClass<LibObjT> CommonFieldClass<LibObjT>::asStaticArray() const noexcept | |
2606 | { | |
2607 | BT_ASSERT_DBG(this->isStaticArray()); | |
341a67c4 | 2608 | return CommonStaticArrayFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2609 | } |
2610 | ||
2611 | template <typename LibObjT> | |
2612 | CommonDynamicArrayWithLengthFieldClass<LibObjT> | |
2613 | CommonFieldClass<LibObjT>::asDynamicArrayWithLength() const noexcept | |
2614 | { | |
2615 | BT_ASSERT_DBG(this->isDynamicArrayWithLength()); | |
341a67c4 | 2616 | return CommonDynamicArrayWithLengthFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2617 | } |
2618 | ||
2619 | template <typename LibObjT> | |
2620 | CommonOptionFieldClass<LibObjT> CommonFieldClass<LibObjT>::asOption() const noexcept | |
2621 | { | |
2622 | BT_ASSERT_DBG(this->isOption()); | |
341a67c4 | 2623 | return CommonOptionFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2624 | } |
2625 | ||
2626 | template <typename LibObjT> | |
2627 | CommonOptionWithSelectorFieldClass<LibObjT> | |
2628 | CommonFieldClass<LibObjT>::asOptionWithSelector() const noexcept | |
2629 | { | |
2630 | BT_ASSERT_DBG(this->isOptionWithSelector()); | |
341a67c4 | 2631 | return CommonOptionWithSelectorFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2632 | } |
2633 | ||
2634 | template <typename LibObjT> | |
2635 | CommonOptionWithBoolSelectorFieldClass<LibObjT> | |
2636 | CommonFieldClass<LibObjT>::asOptionWithBoolSelector() const noexcept | |
2637 | { | |
2638 | BT_ASSERT_DBG(this->isOptionWithBoolSelector()); | |
341a67c4 | 2639 | return CommonOptionWithBoolSelectorFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2640 | } |
2641 | ||
2642 | template <typename LibObjT> | |
2643 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstUnsignedIntegerRangeSet> | |
2644 | CommonFieldClass<LibObjT>::asOptionWithUnsignedIntegerSelector() const noexcept | |
2645 | { | |
2646 | BT_ASSERT_DBG(this->isOptionWithUnsignedIntegerSelector()); | |
2647 | return CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstUnsignedIntegerRangeSet> { | |
341a67c4 | 2648 | this->libObjPtr()}; |
12435a68 PP |
2649 | } |
2650 | ||
2651 | template <typename LibObjT> | |
2652 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstSignedIntegerRangeSet> | |
2653 | CommonFieldClass<LibObjT>::asOptionWithSignedIntegerSelector() const noexcept | |
2654 | { | |
2655 | BT_ASSERT_DBG(this->isOptionWithSignedIntegerSelector()); | |
2656 | return CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstSignedIntegerRangeSet> { | |
341a67c4 | 2657 | this->libObjPtr()}; |
12435a68 PP |
2658 | } |
2659 | ||
2660 | template <typename LibObjT> | |
2661 | CommonVariantFieldClass<LibObjT> CommonFieldClass<LibObjT>::asVariant() const noexcept | |
2662 | { | |
2663 | BT_ASSERT_DBG(this->isVariant()); | |
341a67c4 | 2664 | return CommonVariantFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2665 | } |
2666 | ||
2667 | template <typename LibObjT> | |
2668 | CommonVariantWithoutSelectorFieldClass<LibObjT> | |
2669 | CommonFieldClass<LibObjT>::asVariantWithoutSelector() const noexcept | |
2670 | { | |
2671 | BT_ASSERT_DBG(this->isVariantWithoutSelector()); | |
341a67c4 | 2672 | return CommonVariantWithoutSelectorFieldClass<LibObjT> {this->libObjPtr()}; |
12435a68 PP |
2673 | } |
2674 | ||
2675 | template <typename LibObjT> | |
cefe03a2 FD |
2676 | CommonVariantWithSelectorFieldClass<LibObjT> |
2677 | CommonFieldClass<LibObjT>::asVariantWithSelector() const noexcept | |
2678 | { | |
2679 | BT_ASSERT_DBG(this->isVariantWithSelector()); | |
341a67c4 | 2680 | return CommonVariantWithSelectorFieldClass<LibObjT> {this->libObjPtr()}; |
cefe03a2 FD |
2681 | } |
2682 | ||
2683 | template <typename LibObjT> | |
12435a68 PP |
2684 | CommonVariantWithIntegerSelectorFieldClass<LibObjT, |
2685 | ConstVariantWithUnsignedIntegerSelectorFieldClassOption> | |
2686 | CommonFieldClass<LibObjT>::asVariantWithUnsignedIntegerSelector() const noexcept | |
2687 | { | |
2688 | BT_ASSERT_DBG(this->isVariantWithUnsignedIntegerSelector()); | |
2689 | return CommonVariantWithIntegerSelectorFieldClass< | |
341a67c4 | 2690 | LibObjT, ConstVariantWithUnsignedIntegerSelectorFieldClassOption> {this->libObjPtr()}; |
12435a68 PP |
2691 | } |
2692 | ||
2693 | template <typename LibObjT> | |
2694 | CommonVariantWithIntegerSelectorFieldClass<LibObjT, | |
2695 | ConstVariantWithSignedIntegerSelectorFieldClassOption> | |
2696 | CommonFieldClass<LibObjT>::asVariantWithSignedIntegerSelector() const noexcept | |
2697 | { | |
2698 | BT_ASSERT_DBG(this->isVariantWithSignedIntegerSelector()); | |
2699 | return CommonVariantWithIntegerSelectorFieldClass< | |
341a67c4 | 2700 | LibObjT, ConstVariantWithSignedIntegerSelectorFieldClassOption> {this->libObjPtr()}; |
12435a68 PP |
2701 | } |
2702 | ||
b5f55e9f | 2703 | } /* namespace bt2 */ |
12435a68 | 2704 | |
b5f55e9f | 2705 | #endif /* BABELTRACE_CPP_COMMON_BT2_FIELD_CLASS_HPP */ |