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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 | ||
10 | #include <type_traits> | |
11 | #include <cstdint> | |
12 | #include <babeltrace2/babeltrace.h> | |
13 | ||
14 | #include "common/assert.h" | |
15 | #include "internal/borrowed-obj.hpp" | |
16 | #include "internal/shared-obj.hpp" | |
17 | #include "cpp-common/optional.hpp" | |
18 | #include "cpp-common/string_view.hpp" | |
5046c776 | 19 | #include "common-iter.hpp" |
12435a68 PP |
20 | #include "lib-error.hpp" |
21 | #include "integer-range-set.hpp" | |
22 | #include "field-path.hpp" | |
096c6be7 | 23 | #include "value.hpp" |
12435a68 PP |
24 | |
25 | namespace bt2 { | |
26 | ||
27 | namespace internal { | |
28 | ||
29 | struct FieldClassRefFuncs final | |
30 | { | |
31 | static void get(const bt_field_class * const libObjPtr) | |
32 | { | |
33 | bt_field_class_get_ref(libObjPtr); | |
34 | } | |
35 | ||
36 | static void put(const bt_field_class * const libObjPtr) | |
37 | { | |
38 | bt_field_class_put_ref(libObjPtr); | |
39 | } | |
40 | }; | |
41 | ||
42 | template <typename ObjT, typename LibObjT> | |
43 | using SharedFieldClass = internal::SharedObj<ObjT, LibObjT, internal::FieldClassRefFuncs>; | |
44 | ||
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 PP |
69 | |
70 | template <typename LibObjT> | |
71 | class CommonBitArrayFieldClass; | |
72 | ||
73 | template <typename LibObjT> | |
74 | class CommonIntegerFieldClass; | |
75 | ||
76 | template <typename LibObjT> | |
77 | class ConstEnumerationFieldClassMapping; | |
78 | ||
79 | template <typename LibObjT, typename MappingT> | |
80 | class CommonEnumerationFieldClass; | |
81 | ||
82 | template <typename LibObjT> | |
83 | class CommonStructureFieldClass; | |
84 | ||
85 | template <typename LibObjT> | |
86 | class CommonArrayFieldClass; | |
87 | ||
88 | template <typename LibObjT> | |
89 | class CommonStaticArrayFieldClass; | |
90 | ||
91 | template <typename LibObjT> | |
92 | class CommonDynamicArrayWithLengthFieldClass; | |
93 | ||
94 | template <typename LibObjT> | |
95 | class CommonOptionFieldClass; | |
96 | ||
97 | template <typename LibObjT> | |
98 | class CommonOptionWithSelectorFieldClass; | |
99 | ||
100 | template <typename LibObjT> | |
101 | class CommonOptionWithBoolSelectorFieldClass; | |
102 | ||
103 | template <typename LibObjT> | |
104 | class CommonVariantFieldClass; | |
105 | ||
106 | template <typename LibObjT, typename RangeSetT> | |
107 | class CommonOptionWithIntegerSelectorFieldClass; | |
108 | ||
109 | template <typename LibObjT> | |
110 | class CommonVariantWithoutSelectorFieldClass; | |
111 | ||
112 | template <typename LibObjT> | |
113 | class ConstVariantWithIntegerSelectorFieldClassOption; | |
114 | ||
115 | template <typename LibObjT, typename RangeSetT> | |
116 | class CommonVariantWithIntegerSelectorFieldClass; | |
117 | ||
74fc764d PP |
118 | template <typename LibObjT> |
119 | class CommonEventClass; | |
120 | ||
121 | template <typename LibObjT> | |
122 | class CommonStreamClass; | |
123 | ||
124 | template <typename LibObjT> | |
125 | class CommonTraceClass; | |
126 | ||
12435a68 PP |
127 | enum class FieldClassType |
128 | { | |
129 | BOOL = BT_FIELD_CLASS_TYPE_BOOL, | |
130 | BIT_ARRAY = BT_FIELD_CLASS_TYPE_BIT_ARRAY, | |
131 | UNSIGNED_INTEGER = BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER, | |
132 | SIGNED_INTEGER = BT_FIELD_CLASS_TYPE_SIGNED_INTEGER, | |
133 | UNSIGNED_ENUMERATION = BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION, | |
134 | SIGNED_ENUMERATION = BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION, | |
135 | SINGLE_PRECISION_REAL = BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL, | |
136 | DOUBLE_PRECISION_REAL = BT_FIELD_CLASS_TYPE_DOUBLE_PRECISION_REAL, | |
137 | STRING = BT_FIELD_CLASS_TYPE_STRING, | |
138 | STRUCTURE = BT_FIELD_CLASS_TYPE_STRUCTURE, | |
139 | STATIC_ARRAY = BT_FIELD_CLASS_TYPE_STATIC_ARRAY, | |
140 | DYNAMIC_ARRAY_WITHOUT_LENGTH = BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITHOUT_LENGTH_FIELD, | |
141 | DYNAMIC_ARRAY_WITH_LENGTH = BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITH_LENGTH_FIELD, | |
142 | OPTION_WITHOUT_SELECTOR = BT_FIELD_CLASS_TYPE_OPTION_WITHOUT_SELECTOR_FIELD, | |
143 | OPTION_WITH_BOOL_SELECTOR = BT_FIELD_CLASS_TYPE_OPTION_WITH_BOOL_SELECTOR_FIELD, | |
144 | OPTION_WITH_UNSIGNED_INTEGER_SELECTOR = | |
145 | BT_FIELD_CLASS_TYPE_OPTION_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD, | |
146 | OPTION_WITH_SIGNED_INTEGER_SELECTOR = | |
147 | BT_FIELD_CLASS_TYPE_OPTION_WITH_SIGNED_INTEGER_SELECTOR_FIELD, | |
148 | VARIANT_WITHOUT_SELECTOR = BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR_FIELD, | |
149 | VARIANT_WITH_UNSIGNED_INTEGER_SELECTOR = | |
150 | BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD, | |
151 | VARIANT_WITH_SIGNED_INTEGER_SELECTOR = | |
152 | BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_INTEGER_SELECTOR_FIELD, | |
153 | }; | |
154 | ||
155 | template <typename LibObjT> | |
156 | class CommonFieldClass : public internal::BorrowedObj<LibObjT> | |
157 | { | |
b5f55e9f | 158 | /* Allow appendMember() to call `fc._libObjPtr()` */ |
12435a68 PP |
159 | friend class CommonStructureFieldClass<bt_field_class>; |
160 | ||
b5f55e9f | 161 | /* Allow appendOption() to call `fc._libObjPtr()` */ |
12435a68 PP |
162 | friend class CommonVariantWithoutSelectorFieldClass<bt_field_class>; |
163 | ||
164 | friend class CommonVariantWithIntegerSelectorFieldClass< | |
165 | bt_field_class, | |
166 | ConstVariantWithIntegerSelectorFieldClassOption< | |
167 | const bt_field_class_variant_with_selector_field_integer_unsigned_option>>; | |
168 | ||
169 | friend class CommonVariantWithIntegerSelectorFieldClass< | |
170 | bt_field_class, | |
171 | ConstVariantWithIntegerSelectorFieldClassOption< | |
172 | const bt_field_class_variant_with_selector_field_integer_signed_option>>; | |
173 | ||
b5f55e9f | 174 | /* Allow *FieldClass() to call `fc._libObjPtr()` */ |
74fc764d PP |
175 | friend class CommonEventClass<bt_event_class>; |
176 | friend class CommonStreamClass<bt_stream_class>; | |
177 | ||
b5f55e9f | 178 | /* Allow create*FieldClass() to call `fc._libObjPtr()` */ |
74fc764d PP |
179 | friend class CommonTraceClass<bt_trace_class>; |
180 | ||
12435a68 PP |
181 | private: |
182 | using typename internal::BorrowedObj<LibObjT>::_ThisBorrowedObj; | |
183 | ||
184 | protected: | |
185 | using typename internal::BorrowedObj<LibObjT>::_LibObjPtr; | |
186 | using _ThisCommonFieldClass = CommonFieldClass<LibObjT>; | |
187 | ||
188 | public: | |
189 | using Shared = internal::SharedFieldClass<CommonFieldClass<LibObjT>, LibObjT>; | |
190 | ||
191 | using UserAttributes = | |
192 | typename std::conditional<std::is_const<LibObjT>::value, ConstMapValue, MapValue>::type; | |
193 | ||
194 | explicit CommonFieldClass(const _LibObjPtr libObjPtr) noexcept : _ThisBorrowedObj {libObjPtr} | |
195 | { | |
196 | } | |
197 | ||
198 | template <typename OtherLibObjT> | |
199 | CommonFieldClass(const CommonFieldClass<OtherLibObjT>& fc) noexcept : _ThisBorrowedObj {fc} | |
200 | { | |
201 | } | |
202 | ||
203 | template <typename OtherLibObjT> | |
204 | _ThisCommonFieldClass& operator=(const CommonFieldClass<OtherLibObjT>& fc) noexcept | |
205 | { | |
206 | _ThisBorrowedObj::operator=(fc); | |
207 | return *this; | |
208 | } | |
209 | ||
210 | FieldClassType type() const noexcept | |
211 | { | |
212 | return static_cast<FieldClassType>(bt_field_class_get_type(this->_libObjPtr())); | |
213 | } | |
214 | ||
215 | bool isBool() const noexcept | |
216 | { | |
217 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_BOOL); | |
218 | } | |
219 | ||
220 | bool isBitArray() const noexcept | |
221 | { | |
222 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_BIT_ARRAY); | |
223 | } | |
224 | ||
225 | bool isInteger() const noexcept | |
226 | { | |
227 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_INTEGER); | |
228 | } | |
229 | ||
230 | bool isUnsignedInteger() const noexcept | |
231 | { | |
232 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER); | |
233 | } | |
234 | ||
235 | bool isSignedInteger() const noexcept | |
236 | { | |
237 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_SIGNED_INTEGER); | |
238 | } | |
239 | ||
240 | bool isEnumeration() const noexcept | |
241 | { | |
242 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_ENUMERATION); | |
243 | } | |
244 | ||
245 | bool isUnsignedEnumeration() const noexcept | |
246 | { | |
247 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION); | |
248 | } | |
249 | ||
250 | bool isSignedEnumeration() const noexcept | |
251 | { | |
252 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION); | |
253 | } | |
254 | ||
ff620936 FD |
255 | bool isReal() const noexcept |
256 | { | |
257 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_REAL); | |
258 | } | |
259 | ||
12435a68 PP |
260 | bool isSinglePrecisionReal() const noexcept |
261 | { | |
262 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_SINGLE_PRECISION_REAL); | |
263 | } | |
264 | ||
265 | bool isDoublePrecisionReal() const noexcept | |
266 | { | |
267 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_DOUBLE_PRECISION_REAL); | |
268 | } | |
269 | ||
270 | bool isString() const noexcept | |
271 | { | |
272 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_STRING); | |
273 | } | |
274 | ||
275 | bool isStructure() const noexcept | |
276 | { | |
277 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_STRUCTURE); | |
278 | } | |
279 | ||
280 | bool isArray() const noexcept | |
281 | { | |
282 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_ARRAY); | |
283 | } | |
284 | ||
285 | bool isStaticArray() const noexcept | |
286 | { | |
287 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_STATIC_ARRAY); | |
288 | } | |
289 | ||
290 | bool isDynamicArray() const noexcept | |
291 | { | |
292 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY); | |
293 | } | |
294 | ||
295 | bool isDynamicArrayWithoutLength() const noexcept | |
296 | { | |
297 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITHOUT_LENGTH_FIELD); | |
298 | } | |
299 | ||
300 | bool isDynamicArrayWithLength() const noexcept | |
301 | { | |
302 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY_WITH_LENGTH_FIELD); | |
303 | } | |
304 | ||
305 | bool isOption() const noexcept | |
306 | { | |
307 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION); | |
308 | } | |
309 | ||
310 | bool isOptionWithoutSelector() const noexcept | |
311 | { | |
312 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITHOUT_SELECTOR_FIELD); | |
313 | } | |
314 | ||
315 | bool isOptionWithSelector() const noexcept | |
316 | { | |
317 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_SELECTOR_FIELD); | |
318 | } | |
319 | ||
320 | bool isOptionWithBoolSelector() const noexcept | |
321 | { | |
322 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_BOOL_SELECTOR_FIELD); | |
323 | } | |
324 | ||
325 | bool isOptionWithIntegerSelector() const noexcept | |
326 | { | |
327 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_INTEGER_SELECTOR_FIELD); | |
328 | } | |
329 | ||
330 | bool isOptionWithUnsignedIntegerSelector() const noexcept | |
331 | { | |
332 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD); | |
333 | } | |
334 | ||
335 | bool isOptionWithSignedIntegerSelector() const noexcept | |
336 | { | |
337 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_OPTION_WITH_SIGNED_INTEGER_SELECTOR_FIELD); | |
338 | } | |
339 | ||
340 | bool isVariant() const noexcept | |
341 | { | |
342 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT); | |
343 | } | |
344 | ||
345 | bool isVariantWithoutSelector() const noexcept | |
346 | { | |
347 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR_FIELD); | |
348 | } | |
349 | ||
350 | bool isVariantWithSelector() const noexcept | |
351 | { | |
352 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITH_SELECTOR_FIELD); | |
353 | } | |
354 | ||
355 | bool isVariantWithIntegerSelector() const noexcept | |
356 | { | |
357 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITH_INTEGER_SELECTOR_FIELD); | |
358 | } | |
359 | ||
360 | bool isVariantWithUnsignedIntegerSelector() const noexcept | |
361 | { | |
362 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_INTEGER_SELECTOR_FIELD); | |
363 | } | |
364 | ||
365 | bool isVariantWithSignedIntegerSelector() const noexcept | |
366 | { | |
367 | return this->_libTypeIs(BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_INTEGER_SELECTOR_FIELD); | |
368 | } | |
369 | ||
370 | CommonBitArrayFieldClass<LibObjT> asBitArray() const noexcept; | |
371 | CommonIntegerFieldClass<LibObjT> asInteger() const noexcept; | |
372 | ||
373 | CommonEnumerationFieldClass<LibObjT, ConstEnumerationFieldClassMapping< | |
374 | const bt_field_class_enumeration_unsigned_mapping>> | |
375 | asUnsignedEnumeration() const noexcept; | |
376 | ||
377 | CommonEnumerationFieldClass< | |
378 | LibObjT, ConstEnumerationFieldClassMapping<const bt_field_class_enumeration_signed_mapping>> | |
379 | asSignedEnumeration() const noexcept; | |
380 | ||
381 | CommonStructureFieldClass<LibObjT> asStructure() const noexcept; | |
382 | CommonArrayFieldClass<LibObjT> asArray() const noexcept; | |
383 | CommonStaticArrayFieldClass<LibObjT> asStaticArray() const noexcept; | |
384 | CommonDynamicArrayWithLengthFieldClass<LibObjT> asDynamicArrayWithLength() const noexcept; | |
385 | CommonOptionFieldClass<LibObjT> asOption() const noexcept; | |
386 | CommonOptionWithSelectorFieldClass<LibObjT> asOptionWithSelector() const noexcept; | |
387 | CommonOptionWithBoolSelectorFieldClass<LibObjT> asOptionWithBoolSelector() const noexcept; | |
388 | ||
389 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstUnsignedIntegerRangeSet> | |
390 | asOptionWithUnsignedIntegerSelector() const noexcept; | |
391 | ||
392 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstSignedIntegerRangeSet> | |
393 | asOptionWithSignedIntegerSelector() const noexcept; | |
394 | ||
395 | CommonVariantFieldClass<LibObjT> asVariant() const noexcept; | |
396 | CommonVariantWithoutSelectorFieldClass<LibObjT> asVariantWithoutSelector() const noexcept; | |
397 | ||
398 | CommonVariantWithIntegerSelectorFieldClass< | |
399 | LibObjT, ConstVariantWithIntegerSelectorFieldClassOption< | |
400 | const bt_field_class_variant_with_selector_field_integer_unsigned_option>> | |
401 | asVariantWithUnsignedIntegerSelector() const noexcept; | |
402 | ||
403 | CommonVariantWithIntegerSelectorFieldClass< | |
404 | LibObjT, ConstVariantWithIntegerSelectorFieldClassOption< | |
405 | const bt_field_class_variant_with_selector_field_integer_signed_option>> | |
406 | asVariantWithSignedIntegerSelector() const noexcept; | |
407 | ||
408 | template <typename LibValT> | |
409 | void userAttributes(const CommonMapValue<LibValT>& userAttrs) | |
410 | { | |
411 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
412 | ||
413 | bt_field_class_set_user_attributes(this->_libObjPtr(), userAttrs._libObjPtr()); | |
414 | } | |
415 | ||
416 | ConstMapValue userAttributes() const noexcept | |
417 | { | |
418 | return ConstMapValue {internal::CommonFieldClassSpec<const bt_field_class>::userAttributes( | |
419 | this->_libObjPtr())}; | |
420 | } | |
421 | ||
422 | UserAttributes userAttributes() noexcept | |
423 | { | |
424 | return UserAttributes { | |
425 | internal::CommonFieldClassSpec<LibObjT>::userAttributes(this->_libObjPtr())}; | |
426 | } | |
427 | ||
428 | Shared shared() const noexcept | |
429 | { | |
430 | return Shared {*this}; | |
431 | } | |
432 | ||
433 | protected: | |
434 | bool _libTypeIs(const bt_field_class_type type) const noexcept | |
435 | { | |
436 | return bt_field_class_type_is(bt_field_class_get_type(this->_libObjPtr()), type); | |
437 | } | |
438 | }; | |
439 | ||
440 | using FieldClass = CommonFieldClass<bt_field_class>; | |
441 | using ConstFieldClass = CommonFieldClass<const bt_field_class>; | |
442 | ||
443 | template <typename LibObjT> | |
444 | class CommonBitArrayFieldClass final : public CommonFieldClass<LibObjT> | |
445 | { | |
446 | private: | |
447 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
448 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
449 | ||
450 | public: | |
451 | using Shared = internal::SharedFieldClass<CommonBitArrayFieldClass<LibObjT>, LibObjT>; | |
452 | ||
453 | explicit CommonBitArrayFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
454 | _ThisCommonFieldClass {libObjPtr} | |
455 | { | |
456 | BT_ASSERT_DBG(this->isBitArray()); | |
457 | } | |
458 | ||
459 | template <typename OtherLibObjT> | |
460 | CommonBitArrayFieldClass(const CommonBitArrayFieldClass<OtherLibObjT>& fc) noexcept : | |
461 | _ThisCommonFieldClass {fc} | |
462 | { | |
463 | } | |
464 | ||
465 | template <typename OtherLibObjT> | |
466 | CommonBitArrayFieldClass<LibObjT>& | |
467 | operator=(const CommonBitArrayFieldClass<OtherLibObjT>& fc) noexcept | |
468 | { | |
469 | _ThisCommonFieldClass::operator=(fc); | |
470 | return *this; | |
471 | } | |
472 | ||
473 | std::uint64_t length() const noexcept | |
474 | { | |
475 | return bt_field_class_bit_array_get_length(this->_libObjPtr()); | |
476 | } | |
477 | ||
478 | Shared shared() const noexcept | |
479 | { | |
480 | return Shared {*this}; | |
481 | } | |
482 | }; | |
483 | ||
484 | using BitArrayFieldClass = CommonBitArrayFieldClass<bt_field_class>; | |
485 | using ConstBitArrayFieldClass = CommonBitArrayFieldClass<const bt_field_class>; | |
486 | ||
487 | enum class DisplayBase | |
488 | { | |
489 | BINARY = BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_BINARY, | |
490 | OCTAL = BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_OCTAL, | |
491 | DECIMAL = BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_DECIMAL, | |
492 | HEXADECIMAL = BT_FIELD_CLASS_INTEGER_PREFERRED_DISPLAY_BASE_HEXADECIMAL, | |
493 | }; | |
494 | ||
495 | template <typename LibObjT> | |
496 | class CommonIntegerFieldClass : public CommonFieldClass<LibObjT> | |
497 | { | |
498 | private: | |
499 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
500 | ||
501 | protected: | |
502 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
503 | using _ThisCommonIntegerFieldClass = CommonIntegerFieldClass<LibObjT>; | |
504 | ||
505 | public: | |
506 | using Shared = internal::SharedFieldClass<CommonIntegerFieldClass<LibObjT>, LibObjT>; | |
507 | ||
508 | explicit CommonIntegerFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
509 | _ThisCommonFieldClass {libObjPtr} | |
510 | { | |
511 | BT_ASSERT_DBG(this->isInteger()); | |
512 | } | |
513 | ||
514 | template <typename OtherLibObjT> | |
515 | CommonIntegerFieldClass(const CommonIntegerFieldClass<OtherLibObjT>& fc) noexcept : | |
516 | _ThisCommonFieldClass {fc} | |
517 | { | |
518 | } | |
519 | ||
520 | template <typename OtherLibObjT> | |
521 | _ThisCommonIntegerFieldClass& | |
522 | operator=(const CommonIntegerFieldClass<OtherLibObjT>& fc) noexcept | |
523 | { | |
524 | _ThisCommonFieldClass::operator=(fc); | |
525 | return *this; | |
526 | } | |
527 | ||
528 | void fieldValueRange(const std::uint64_t n) noexcept | |
529 | { | |
530 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
531 | ||
532 | bt_field_class_integer_get_field_value_range(this->_libObjPtr(), n); | |
533 | } | |
534 | ||
535 | std::uint64_t fieldValueRange() const noexcept | |
536 | { | |
537 | return bt_field_class_integer_get_field_value_range(this->_libObjPtr()); | |
538 | } | |
539 | ||
540 | void preferredDisplayBase(const DisplayBase base) noexcept | |
541 | { | |
542 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
543 | ||
544 | bt_field_class_integer_set_preferred_display_base( | |
545 | this->_libObjPtr(), static_cast<bt_field_class_integer_preferred_display_base>(base)); | |
546 | } | |
547 | ||
548 | DisplayBase preferredDisplayBase() const noexcept | |
549 | { | |
550 | return static_cast<DisplayBase>( | |
551 | bt_field_class_integer_get_preferred_display_base(this->_libObjPtr())); | |
552 | } | |
553 | ||
554 | Shared shared() const noexcept | |
555 | { | |
556 | return Shared {*this}; | |
557 | } | |
558 | }; | |
559 | ||
560 | using IntegerFieldClass = CommonIntegerFieldClass<bt_field_class>; | |
561 | using ConstIntegerFieldClass = CommonIntegerFieldClass<const bt_field_class>; | |
562 | ||
563 | namespace internal { | |
564 | ||
565 | template <typename LibObjT> | |
566 | struct ConstEnumerationFieldClassMappingSpec; | |
567 | ||
b5f55e9f | 568 | /* Functions specific to unsigned enumeration field class mappings */ |
12435a68 PP |
569 | template <> |
570 | struct ConstEnumerationFieldClassMappingSpec<const bt_field_class_enumeration_unsigned_mapping> | |
571 | final | |
572 | { | |
573 | static const bt_integer_range_set_unsigned * | |
574 | ranges(const bt_field_class_enumeration_unsigned_mapping * const libObjPtr) noexcept | |
575 | { | |
576 | return bt_field_class_enumeration_unsigned_mapping_borrow_ranges_const(libObjPtr); | |
577 | } | |
578 | ||
579 | static const char * | |
580 | label(const bt_field_class_enumeration_unsigned_mapping * const libObjPtr) noexcept | |
581 | { | |
582 | return bt_field_class_enumeration_mapping_get_label( | |
583 | bt_field_class_enumeration_unsigned_mapping_as_mapping_const(libObjPtr)); | |
584 | } | |
585 | }; | |
586 | ||
b5f55e9f | 587 | /* Functions specific to signed enumeration field class mappings */ |
12435a68 PP |
588 | template <> |
589 | struct ConstEnumerationFieldClassMappingSpec<const bt_field_class_enumeration_signed_mapping> final | |
590 | { | |
591 | static const bt_integer_range_set_signed * | |
592 | ranges(const bt_field_class_enumeration_signed_mapping * const libObjPtr) noexcept | |
593 | { | |
594 | return bt_field_class_enumeration_signed_mapping_borrow_ranges_const(libObjPtr); | |
595 | } | |
596 | ||
597 | static const char * | |
598 | label(const bt_field_class_enumeration_signed_mapping * const libObjPtr) noexcept | |
599 | { | |
600 | return bt_field_class_enumeration_mapping_get_label( | |
601 | bt_field_class_enumeration_signed_mapping_as_mapping_const(libObjPtr)); | |
602 | } | |
603 | }; | |
604 | ||
b5f55e9f | 605 | } /* namespace internal */ |
12435a68 PP |
606 | |
607 | template <typename LibObjT> | |
608 | class ConstEnumerationFieldClassMapping final : public internal::BorrowedObj<LibObjT> | |
609 | { | |
610 | private: | |
611 | using typename internal::BorrowedObj<LibObjT>::_ThisBorrowedObj; | |
612 | using typename internal::BorrowedObj<LibObjT>::_LibObjPtr; | |
613 | using _ThisConstEnumerationFieldClassMapping = ConstEnumerationFieldClassMapping<LibObjT>; | |
614 | ||
615 | public: | |
616 | using RangeSet = typename std::conditional< | |
617 | std::is_same<LibObjT, const bt_field_class_enumeration_unsigned_mapping>::value, | |
618 | ConstUnsignedIntegerRangeSet, ConstSignedIntegerRangeSet>::type; | |
619 | ||
620 | explicit ConstEnumerationFieldClassMapping(const _LibObjPtr libObjPtr) noexcept : | |
621 | _ThisBorrowedObj {libObjPtr} | |
622 | { | |
623 | } | |
624 | ||
625 | ConstEnumerationFieldClassMapping( | |
626 | const _ThisConstEnumerationFieldClassMapping& mapping) noexcept : | |
627 | _ThisBorrowedObj {mapping} | |
628 | { | |
629 | } | |
630 | ||
631 | _ThisConstEnumerationFieldClassMapping& | |
632 | operator=(const _ThisConstEnumerationFieldClassMapping& mapping) noexcept | |
633 | { | |
634 | _ThisBorrowedObj::operator=(mapping); | |
635 | return *this; | |
636 | } | |
637 | ||
638 | RangeSet ranges() const noexcept | |
639 | { | |
640 | return RangeSet { | |
641 | internal::ConstEnumerationFieldClassMappingSpec<LibObjT>::ranges(this->_libObjPtr())}; | |
642 | } | |
643 | ||
644 | bpstd::string_view label() const noexcept | |
645 | { | |
646 | return internal::ConstEnumerationFieldClassMappingSpec<LibObjT>::label(this->_libObjPtr()); | |
647 | } | |
648 | }; | |
649 | ||
650 | using ConstUnsignedEnumerationFieldClassMapping = | |
651 | ConstEnumerationFieldClassMapping<const bt_field_class_enumeration_unsigned_mapping>; | |
652 | ||
653 | using ConstSignedEnumerationFieldClassMapping = | |
654 | ConstEnumerationFieldClassMapping<const bt_field_class_enumeration_signed_mapping>; | |
655 | ||
656 | namespace internal { | |
657 | ||
658 | template <typename MappingT> | |
659 | struct CommonEnumerationFieldClassSpec; | |
660 | ||
b5f55e9f | 661 | /* Functions specific to unsigned enumeration field classes */ |
12435a68 PP |
662 | template <> |
663 | struct CommonEnumerationFieldClassSpec<ConstUnsignedEnumerationFieldClassMapping> final | |
664 | { | |
665 | static const bt_field_class_enumeration_unsigned_mapping * | |
666 | mappingByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
667 | { | |
668 | return bt_field_class_enumeration_unsigned_borrow_mapping_by_index_const(libObjPtr, index); | |
669 | } | |
670 | ||
671 | static const bt_field_class_enumeration_unsigned_mapping * | |
672 | mappingByLabel(const bt_field_class * const libObjPtr, const char * const label) noexcept | |
673 | { | |
674 | return bt_field_class_enumeration_unsigned_borrow_mapping_by_label_const(libObjPtr, label); | |
675 | } | |
676 | }; | |
677 | ||
b5f55e9f | 678 | /* Functions specific to signed enumeration field classes */ |
12435a68 PP |
679 | template <> |
680 | struct CommonEnumerationFieldClassSpec<ConstSignedEnumerationFieldClassMapping> final | |
681 | { | |
682 | static const bt_field_class_enumeration_signed_mapping * | |
683 | mappingByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
684 | { | |
685 | return bt_field_class_enumeration_signed_borrow_mapping_by_index_const(libObjPtr, index); | |
686 | } | |
687 | ||
688 | static const bt_field_class_enumeration_signed_mapping * | |
689 | mappingByLabel(const bt_field_class * const libObjPtr, const char * const label) noexcept | |
690 | { | |
691 | return bt_field_class_enumeration_signed_borrow_mapping_by_label_const(libObjPtr, label); | |
692 | } | |
693 | }; | |
694 | ||
b5f55e9f | 695 | } /* namespace internal */ |
12435a68 PP |
696 | |
697 | template <typename LibObjT, typename MappingT> | |
698 | class CommonEnumerationFieldClass final : public CommonIntegerFieldClass<LibObjT> | |
699 | { | |
700 | private: | |
701 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
702 | using typename CommonIntegerFieldClass<LibObjT>::_ThisCommonIntegerFieldClass; | |
703 | using _ThisCommonEnumerationFieldClass = CommonEnumerationFieldClass<LibObjT, MappingT>; | |
704 | ||
705 | public: | |
706 | using Shared = internal::SharedFieldClass<_ThisCommonEnumerationFieldClass, LibObjT>; | |
707 | using Mapping = MappingT; | |
708 | ||
709 | explicit CommonEnumerationFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
710 | _ThisCommonIntegerFieldClass {libObjPtr} | |
711 | { | |
712 | BT_ASSERT_DBG(this->isEnumeration()); | |
713 | } | |
714 | ||
715 | template <typename OtherLibObjT> | |
716 | CommonEnumerationFieldClass( | |
717 | const CommonEnumerationFieldClass<OtherLibObjT, MappingT>& fc) noexcept : | |
718 | _ThisCommonIntegerFieldClass {fc} | |
719 | { | |
720 | } | |
721 | ||
722 | template <typename OtherLibObjT> | |
723 | _ThisCommonEnumerationFieldClass& | |
724 | operator=(const CommonEnumerationFieldClass<OtherLibObjT, MappingT>& fc) noexcept | |
725 | { | |
726 | _ThisCommonIntegerFieldClass::operator=(fc); | |
727 | return *this; | |
728 | } | |
729 | ||
730 | std::uint64_t size() const noexcept | |
731 | { | |
732 | return bt_field_class_enumeration_get_mapping_count(this->_libObjPtr()); | |
733 | } | |
734 | ||
735 | Mapping operator[](const std::uint64_t index) const noexcept | |
736 | { | |
737 | return Mapping {internal::CommonEnumerationFieldClassSpec<MappingT>::mappingByIndex( | |
738 | this->_libObjPtr(), index)}; | |
739 | } | |
740 | ||
741 | nonstd::optional<Mapping> operator[](const char * const label) const noexcept | |
742 | { | |
743 | const auto libObjPtr = internal::CommonEnumerationFieldClassSpec<MappingT>::mappingByLabel( | |
744 | this->_libObjPtr(), label); | |
745 | ||
746 | if (libObjPtr) { | |
747 | return Mapping {libObjPtr}; | |
748 | } | |
749 | ||
750 | return nonstd::nullopt; | |
751 | } | |
752 | ||
753 | nonstd::optional<Mapping> operator[](const std::string& label) const noexcept | |
754 | { | |
755 | return (*this)[label.data()]; | |
756 | } | |
757 | ||
758 | Shared shared() const noexcept | |
759 | { | |
760 | return Shared {*this}; | |
761 | } | |
762 | }; | |
763 | ||
764 | using UnsignedEnumerationFieldClass = | |
765 | CommonEnumerationFieldClass<bt_field_class, ConstUnsignedEnumerationFieldClassMapping>; | |
766 | ||
767 | using ConstUnsignedEnumerationFieldClass = | |
768 | CommonEnumerationFieldClass<const bt_field_class, ConstUnsignedEnumerationFieldClassMapping>; | |
769 | ||
770 | using SignedEnumerationFieldClass = | |
771 | CommonEnumerationFieldClass<bt_field_class, ConstSignedEnumerationFieldClassMapping>; | |
772 | ||
773 | using ConstSignedEnumerationFieldClass = | |
774 | CommonEnumerationFieldClass<const bt_field_class, ConstSignedEnumerationFieldClassMapping>; | |
775 | ||
776 | namespace internal { | |
777 | ||
778 | template <typename LibObjT> | |
779 | struct CommonStructureFieldClassMemberSpec; | |
780 | ||
b5f55e9f | 781 | /* Functions specific to mutable structure field class members */ |
12435a68 PP |
782 | template <> |
783 | struct CommonStructureFieldClassMemberSpec<bt_field_class_structure_member> final | |
784 | { | |
785 | static bt_field_class *fieldClass(bt_field_class_structure_member * const libObjPtr) noexcept | |
786 | { | |
787 | return bt_field_class_structure_member_borrow_field_class(libObjPtr); | |
788 | } | |
789 | }; | |
790 | ||
b5f55e9f | 791 | /* Functions specific to constant structure field class members */ |
12435a68 PP |
792 | template <> |
793 | struct CommonStructureFieldClassMemberSpec<const bt_field_class_structure_member> final | |
794 | { | |
795 | static const bt_field_class * | |
796 | fieldClass(const bt_field_class_structure_member * const libObjPtr) noexcept | |
797 | { | |
798 | return bt_field_class_structure_member_borrow_field_class_const(libObjPtr); | |
799 | } | |
800 | }; | |
801 | ||
b5f55e9f | 802 | } /* namespace internal */ |
12435a68 PP |
803 | |
804 | template <typename LibObjT> | |
805 | class CommonStructureFieldClassMember final : public internal::BorrowedObj<LibObjT> | |
806 | { | |
807 | private: | |
808 | using typename internal::BorrowedObj<LibObjT>::_LibObjPtr; | |
809 | using typename internal::BorrowedObj<LibObjT>::_ThisBorrowedObj; | |
810 | ||
811 | using _FieldClass = | |
812 | typename std::conditional<std::is_const<LibObjT>::value, ConstFieldClass, FieldClass>::type; | |
813 | ||
814 | public: | |
815 | explicit CommonStructureFieldClassMember(const _LibObjPtr libObjPtr) noexcept : | |
816 | _ThisBorrowedObj {libObjPtr} | |
817 | { | |
818 | } | |
819 | ||
820 | template <typename OtherLibObjT> | |
821 | CommonStructureFieldClassMember( | |
822 | const CommonStructureFieldClassMember<OtherLibObjT>& fc) noexcept : | |
823 | _ThisBorrowedObj {fc} | |
824 | { | |
825 | } | |
826 | ||
827 | template <typename OtherLibObjT> | |
828 | CommonStructureFieldClassMember<LibObjT>& | |
829 | operator=(const CommonStructureFieldClassMember<OtherLibObjT>& fc) noexcept | |
830 | { | |
831 | _ThisBorrowedObj::operator=(fc); | |
832 | return *this; | |
833 | } | |
834 | ||
835 | bpstd::string_view name() const noexcept | |
836 | { | |
837 | return bt_field_class_structure_member_get_name(this->_libObjPtr()); | |
838 | } | |
839 | ||
840 | ConstFieldClass fieldClass() const noexcept | |
841 | { | |
842 | return ConstFieldClass {internal::CommonStructureFieldClassMemberSpec< | |
843 | const bt_field_class_structure_member>::fieldClass(this->_libObjPtr())}; | |
844 | } | |
845 | ||
846 | _FieldClass fieldClass() noexcept | |
847 | { | |
848 | return _FieldClass { | |
849 | internal::CommonStructureFieldClassMemberSpec<LibObjT>::fieldClass(this->_libObjPtr())}; | |
850 | } | |
851 | }; | |
852 | ||
853 | using StructureFieldClassMember = CommonStructureFieldClassMember<bt_field_class_structure_member>; | |
854 | ||
855 | using ConstStructureFieldClassMember = | |
856 | CommonStructureFieldClassMember<const bt_field_class_structure_member>; | |
857 | ||
858 | namespace internal { | |
859 | ||
860 | template <typename LibObjT> | |
861 | struct CommonStructureFieldClassSpec; | |
862 | ||
b5f55e9f | 863 | /* Functions specific to mutable structure field classes */ |
12435a68 PP |
864 | template <> |
865 | struct CommonStructureFieldClassSpec<bt_field_class> final | |
866 | { | |
867 | static bt_field_class_structure_member *memberByIndex(bt_field_class * const libObjPtr, | |
868 | const std::uint64_t index) noexcept | |
869 | { | |
870 | return bt_field_class_structure_borrow_member_by_index(libObjPtr, index); | |
871 | } | |
872 | ||
873 | static bt_field_class_structure_member *memberByName(bt_field_class * const libObjPtr, | |
874 | const char * const name) noexcept | |
875 | { | |
876 | return bt_field_class_structure_borrow_member_by_name(libObjPtr, name); | |
877 | } | |
878 | }; | |
879 | ||
b5f55e9f | 880 | /* Functions specific to constant structure field classes */ |
12435a68 PP |
881 | template <> |
882 | struct CommonStructureFieldClassSpec<const bt_field_class> final | |
883 | { | |
884 | static const bt_field_class_structure_member * | |
885 | memberByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
886 | { | |
887 | return bt_field_class_structure_borrow_member_by_index_const(libObjPtr, index); | |
888 | } | |
889 | ||
890 | static const bt_field_class_structure_member * | |
891 | memberByName(const bt_field_class * const libObjPtr, const char * const name) noexcept | |
892 | { | |
893 | return bt_field_class_structure_borrow_member_by_name_const(libObjPtr, name); | |
894 | } | |
895 | }; | |
896 | ||
b5f55e9f | 897 | } /* namespace internal */ |
12435a68 PP |
898 | |
899 | template <typename LibObjT> | |
900 | class CommonStructureFieldClass final : public CommonFieldClass<LibObjT> | |
901 | { | |
902 | private: | |
903 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
904 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
905 | ||
906 | public: | |
907 | using Shared = internal::SharedFieldClass<CommonStructureFieldClass<LibObjT>, LibObjT>; | |
12435a68 PP |
908 | using Member = |
909 | typename std::conditional<std::is_const<LibObjT>::value, ConstStructureFieldClassMember, | |
910 | StructureFieldClassMember>::type; | |
911 | ||
5046c776 FD |
912 | using Iterator = CommonIterator<CommonStructureFieldClass<LibObjT>, Member>; |
913 | ||
12435a68 PP |
914 | explicit CommonStructureFieldClass(const _LibObjPtr libObjPtr) noexcept : |
915 | _ThisCommonFieldClass {libObjPtr} | |
916 | { | |
917 | BT_ASSERT_DBG(this->isStructure()); | |
918 | } | |
919 | ||
920 | template <typename OtherLibObjT> | |
921 | CommonStructureFieldClass(const CommonStructureFieldClass<OtherLibObjT>& fc) noexcept : | |
922 | _ThisCommonFieldClass {fc} | |
923 | { | |
924 | } | |
925 | ||
926 | template <typename OtherLibObjT> | |
927 | CommonStructureFieldClass<LibObjT>& | |
928 | operator=(const CommonStructureFieldClass<OtherLibObjT>& fc) noexcept | |
929 | { | |
930 | _ThisCommonFieldClass::operator=(fc); | |
931 | return *this; | |
932 | } | |
933 | ||
934 | void appendMember(const char * const name, const FieldClass& fc) | |
935 | { | |
936 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
937 | ||
938 | const auto status = | |
939 | bt_field_class_structure_append_member(this->_libObjPtr(), name, fc._libObjPtr()); | |
940 | ||
941 | if (status == BT_FIELD_CLASS_STRUCTURE_APPEND_MEMBER_STATUS_MEMORY_ERROR) { | |
942 | throw LibMemoryError {}; | |
943 | } | |
944 | } | |
945 | ||
946 | void appendMember(const std::string& name, const FieldClass& fc) | |
947 | { | |
948 | this->appendMember(name.data(), fc); | |
949 | } | |
950 | ||
951 | std::uint64_t size() const noexcept | |
952 | { | |
953 | return bt_field_class_structure_get_member_count(this->_libObjPtr()); | |
954 | } | |
955 | ||
5046c776 FD |
956 | Iterator begin() const noexcept |
957 | { | |
958 | return Iterator {*this, 0}; | |
959 | } | |
960 | ||
961 | Iterator end() const noexcept | |
962 | { | |
963 | return Iterator {*this, this->size()}; | |
964 | } | |
965 | ||
12435a68 PP |
966 | ConstStructureFieldClassMember operator[](const std::uint64_t index) const noexcept |
967 | { | |
968 | return ConstStructureFieldClassMember { | |
969 | internal::CommonStructureFieldClassSpec<const bt_field_class>::memberByIndex( | |
970 | this->_libObjPtr(), index)}; | |
971 | } | |
972 | ||
973 | Member operator[](const std::uint64_t index) noexcept | |
974 | { | |
975 | return Member {internal::CommonStructureFieldClassSpec<LibObjT>::memberByIndex( | |
976 | this->_libObjPtr(), index)}; | |
977 | } | |
978 | ||
979 | nonstd::optional<ConstStructureFieldClassMember> | |
980 | operator[](const char * const name) const noexcept | |
981 | { | |
982 | const auto libObjPtr = | |
983 | internal::CommonStructureFieldClassSpec<const bt_field_class>::memberByName( | |
984 | this->_libObjPtr(), name); | |
985 | ||
986 | if (libObjPtr) { | |
987 | return ConstStructureFieldClassMember {libObjPtr}; | |
988 | } | |
989 | ||
990 | return nonstd::nullopt; | |
991 | } | |
992 | ||
993 | nonstd::optional<ConstStructureFieldClassMember> | |
994 | operator[](const std::string& name) const noexcept | |
995 | { | |
996 | return (*this)[name.data()]; | |
997 | } | |
998 | ||
999 | nonstd::optional<Member> operator[](const char * const name) noexcept | |
1000 | { | |
1001 | const auto libObjPtr = internal::CommonStructureFieldClassSpec<LibObjT>::memberByName( | |
1002 | this->_libObjPtr(), name); | |
1003 | ||
1004 | if (libObjPtr) { | |
1005 | return Member {libObjPtr}; | |
1006 | } | |
1007 | ||
1008 | return nonstd::nullopt; | |
1009 | } | |
1010 | ||
1011 | nonstd::optional<Member> operator[](const std::string& name) noexcept | |
1012 | { | |
1013 | return (*this)[name.data()]; | |
1014 | } | |
1015 | ||
1016 | Shared shared() const noexcept | |
1017 | { | |
1018 | return Shared {*this}; | |
1019 | } | |
1020 | }; | |
1021 | ||
1022 | using StructureFieldClass = CommonStructureFieldClass<bt_field_class>; | |
1023 | using ConstStructureFieldClass = CommonStructureFieldClass<const bt_field_class>; | |
1024 | ||
1025 | namespace internal { | |
1026 | ||
1027 | template <typename LibObjT> | |
1028 | struct CommonArrayFieldClassSpec; | |
1029 | ||
b5f55e9f | 1030 | /* Functions specific to mutable array field classes */ |
12435a68 PP |
1031 | template <> |
1032 | struct CommonArrayFieldClassSpec<bt_field_class> final | |
1033 | { | |
1034 | static bt_field_class *elementFieldClass(bt_field_class * const libObjPtr) noexcept | |
1035 | { | |
1036 | return bt_field_class_array_borrow_element_field_class(libObjPtr); | |
1037 | } | |
1038 | }; | |
1039 | ||
b5f55e9f | 1040 | /* Functions specific to constant array field classes */ |
12435a68 PP |
1041 | template <> |
1042 | struct CommonArrayFieldClassSpec<const bt_field_class> final | |
1043 | { | |
1044 | static const bt_field_class *elementFieldClass(const bt_field_class * const libObjPtr) noexcept | |
1045 | { | |
1046 | return bt_field_class_array_borrow_element_field_class_const(libObjPtr); | |
1047 | } | |
1048 | }; | |
1049 | ||
b5f55e9f | 1050 | } /* namespace internal */ |
12435a68 PP |
1051 | |
1052 | template <typename LibObjT> | |
1053 | class CommonArrayFieldClass : public CommonFieldClass<LibObjT> | |
1054 | { | |
1055 | private: | |
1056 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
1057 | ||
1058 | using _FieldClass = | |
1059 | typename std::conditional<std::is_const<LibObjT>::value, ConstFieldClass, FieldClass>::type; | |
1060 | ||
1061 | protected: | |
1062 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1063 | using _ThisCommonArrayFieldClass = CommonArrayFieldClass<LibObjT>; | |
1064 | ||
1065 | public: | |
1066 | using Shared = internal::SharedFieldClass<CommonArrayFieldClass<LibObjT>, LibObjT>; | |
1067 | ||
1068 | explicit CommonArrayFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1069 | _ThisCommonFieldClass {libObjPtr} | |
1070 | { | |
1071 | BT_ASSERT_DBG(this->isArray()); | |
1072 | } | |
1073 | ||
1074 | template <typename OtherLibObjT> | |
1075 | CommonArrayFieldClass(const CommonArrayFieldClass<OtherLibObjT>& fc) noexcept : | |
1076 | _ThisCommonFieldClass {fc} | |
1077 | { | |
1078 | } | |
1079 | ||
1080 | template <typename OtherLibObjT> | |
1081 | _ThisCommonArrayFieldClass& operator=(const CommonArrayFieldClass<OtherLibObjT>& fc) noexcept | |
1082 | { | |
1083 | _ThisCommonFieldClass::operator=(fc); | |
1084 | return *this; | |
1085 | } | |
1086 | ||
1087 | ConstFieldClass elementFieldClass() const noexcept | |
1088 | { | |
1089 | return ConstFieldClass { | |
1090 | internal::CommonArrayFieldClassSpec<const bt_field_class>::elementFieldClass( | |
1091 | this->_libObjPtr())}; | |
1092 | } | |
1093 | ||
1094 | _FieldClass elementFieldClass() noexcept | |
1095 | { | |
1096 | return _FieldClass { | |
1097 | internal::CommonArrayFieldClassSpec<LibObjT>::elementFieldClass(this->_libObjPtr())}; | |
1098 | } | |
1099 | ||
1100 | Shared shared() const noexcept | |
1101 | { | |
1102 | return Shared {*this}; | |
1103 | } | |
1104 | }; | |
1105 | ||
1106 | using ArrayFieldClass = CommonArrayFieldClass<bt_field_class>; | |
1107 | using ConstArrayFieldClass = CommonArrayFieldClass<const bt_field_class>; | |
1108 | ||
1109 | template <typename LibObjT> | |
1110 | class CommonStaticArrayFieldClass final : public CommonArrayFieldClass<LibObjT> | |
1111 | { | |
1112 | private: | |
1113 | using typename CommonArrayFieldClass<LibObjT>::_ThisCommonArrayFieldClass; | |
1114 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1115 | ||
1116 | public: | |
1117 | using Shared = internal::SharedFieldClass<CommonStaticArrayFieldClass<LibObjT>, LibObjT>; | |
1118 | ||
1119 | explicit CommonStaticArrayFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1120 | _ThisCommonArrayFieldClass {libObjPtr} | |
1121 | { | |
1122 | BT_ASSERT_DBG(this->isStaticArray()); | |
1123 | } | |
1124 | ||
1125 | template <typename OtherLibObjT> | |
1126 | CommonStaticArrayFieldClass(const CommonStaticArrayFieldClass<OtherLibObjT>& fc) noexcept : | |
1127 | _ThisCommonArrayFieldClass {fc} | |
1128 | { | |
1129 | } | |
1130 | ||
1131 | template <typename OtherLibObjT> | |
1132 | CommonStaticArrayFieldClass<LibObjT>& | |
1133 | operator=(const CommonStaticArrayFieldClass<OtherLibObjT>& fc) noexcept | |
1134 | { | |
1135 | _ThisCommonArrayFieldClass::operator=(fc); | |
1136 | return *this; | |
1137 | } | |
1138 | ||
1139 | std::uint64_t length() const noexcept | |
1140 | { | |
1141 | return bt_field_class_array_static_get_length(this->_libObjPtr()); | |
1142 | } | |
1143 | ||
1144 | Shared shared() const noexcept | |
1145 | { | |
1146 | return Shared {*this}; | |
1147 | } | |
1148 | }; | |
1149 | ||
1150 | using StaticArrayFieldClass = CommonStaticArrayFieldClass<bt_field_class>; | |
1151 | using ConstStaticArrayFieldClass = CommonStaticArrayFieldClass<const bt_field_class>; | |
1152 | ||
1153 | template <typename LibObjT> | |
1154 | class CommonDynamicArrayWithLengthFieldClass final : public CommonArrayFieldClass<LibObjT> | |
1155 | { | |
1156 | private: | |
1157 | using typename CommonArrayFieldClass<LibObjT>::_ThisCommonArrayFieldClass; | |
1158 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1159 | ||
1160 | public: | |
1161 | using Shared = | |
1162 | internal::SharedFieldClass<CommonDynamicArrayWithLengthFieldClass<LibObjT>, LibObjT>; | |
1163 | ||
1164 | explicit CommonDynamicArrayWithLengthFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1165 | _ThisCommonArrayFieldClass {libObjPtr} | |
1166 | { | |
1167 | BT_ASSERT_DBG(this->isDynamicArrayWithLength()); | |
1168 | } | |
1169 | ||
1170 | template <typename OtherLibObjT> | |
1171 | CommonDynamicArrayWithLengthFieldClass( | |
1172 | const CommonDynamicArrayWithLengthFieldClass<OtherLibObjT>& fc) noexcept : | |
1173 | _ThisCommonArrayFieldClass {fc} | |
1174 | { | |
1175 | } | |
1176 | ||
1177 | template <typename OtherLibObjT> | |
1178 | CommonDynamicArrayWithLengthFieldClass<LibObjT>& | |
1179 | operator=(const CommonDynamicArrayWithLengthFieldClass<OtherLibObjT>& fc) noexcept | |
1180 | { | |
1181 | _ThisCommonArrayFieldClass::operator=(fc); | |
1182 | return *this; | |
1183 | } | |
1184 | ||
1185 | ConstFieldPath lengthFieldPath() const noexcept | |
1186 | { | |
1187 | return ConstFieldPath { | |
1188 | bt_field_class_array_dynamic_with_length_field_borrow_length_field_path_const( | |
1189 | this->_libObjPtr())}; | |
1190 | } | |
1191 | ||
1192 | Shared shared() const noexcept | |
1193 | { | |
1194 | return Shared {*this}; | |
1195 | } | |
1196 | }; | |
1197 | ||
1198 | using DynamicArrayWithLengthFieldClass = CommonDynamicArrayWithLengthFieldClass<bt_field_class>; | |
1199 | ||
1200 | using ConstDynamicArrayWithLengthFieldClass = | |
1201 | CommonDynamicArrayWithLengthFieldClass<const bt_field_class>; | |
1202 | ||
1203 | namespace internal { | |
1204 | ||
1205 | template <typename LibObjT> | |
1206 | struct CommonOptionFieldClassSpec; | |
1207 | ||
b5f55e9f | 1208 | /* Functions specific to mutable option field classes */ |
12435a68 PP |
1209 | template <> |
1210 | struct CommonOptionFieldClassSpec<bt_field_class> final | |
1211 | { | |
1212 | static bt_field_class *fieldClass(bt_field_class * const libObjPtr) noexcept | |
1213 | { | |
1214 | return bt_field_class_option_borrow_field_class(libObjPtr); | |
1215 | } | |
1216 | }; | |
1217 | ||
b5f55e9f | 1218 | /* Functions specific to constant option field classes */ |
12435a68 PP |
1219 | template <> |
1220 | struct CommonOptionFieldClassSpec<const bt_field_class> final | |
1221 | { | |
1222 | static const bt_field_class *fieldClass(const bt_field_class * const libObjPtr) noexcept | |
1223 | { | |
1224 | return bt_field_class_option_borrow_field_class_const(libObjPtr); | |
1225 | } | |
1226 | }; | |
1227 | ||
b5f55e9f | 1228 | } /* namespace internal */ |
12435a68 PP |
1229 | |
1230 | template <typename LibObjT> | |
1231 | class CommonOptionFieldClass : public CommonFieldClass<LibObjT> | |
1232 | { | |
1233 | private: | |
1234 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
1235 | ||
1236 | using _FieldClass = | |
1237 | typename std::conditional<std::is_const<LibObjT>::value, ConstFieldClass, FieldClass>::type; | |
1238 | ||
1239 | protected: | |
1240 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1241 | using _ThisCommonOptionFieldClass = CommonOptionFieldClass<LibObjT>; | |
1242 | ||
1243 | public: | |
1244 | using Shared = internal::SharedFieldClass<CommonOptionFieldClass<LibObjT>, LibObjT>; | |
1245 | ||
1246 | explicit CommonOptionFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1247 | _ThisCommonFieldClass {libObjPtr} | |
1248 | { | |
1249 | BT_ASSERT_DBG(this->isOption()); | |
1250 | } | |
1251 | ||
1252 | template <typename OtherLibObjT> | |
1253 | CommonOptionFieldClass(const CommonOptionFieldClass<OtherLibObjT>& fc) noexcept : | |
1254 | _ThisCommonFieldClass {fc} | |
1255 | { | |
1256 | } | |
1257 | ||
1258 | template <typename OtherLibObjT> | |
1259 | _ThisCommonOptionFieldClass& operator=(const CommonOptionFieldClass<OtherLibObjT>& fc) noexcept | |
1260 | { | |
1261 | _ThisCommonFieldClass::operator=(fc); | |
1262 | return *this; | |
1263 | } | |
1264 | ||
1265 | ConstFieldClass fieldClass() const noexcept | |
1266 | { | |
1267 | return ConstFieldClass { | |
1268 | internal::CommonOptionFieldClassSpec<const bt_field_class>::fieldClass( | |
1269 | this->_libObjPtr())}; | |
1270 | } | |
1271 | ||
1272 | _FieldClass fieldClass() noexcept | |
1273 | { | |
1274 | return _FieldClass { | |
1275 | internal::CommonOptionFieldClassSpec<LibObjT>::fieldClass(this->_libObjPtr())}; | |
1276 | } | |
1277 | ||
1278 | Shared shared() const noexcept | |
1279 | { | |
1280 | return Shared {*this}; | |
1281 | } | |
1282 | }; | |
1283 | ||
1284 | using OptionFieldClass = CommonOptionFieldClass<bt_field_class>; | |
1285 | using ConstOptionFieldClass = CommonOptionFieldClass<const bt_field_class>; | |
1286 | ||
1287 | template <typename LibObjT> | |
1288 | class CommonOptionWithSelectorFieldClass : public CommonOptionFieldClass<LibObjT> | |
1289 | { | |
1290 | private: | |
1291 | using typename CommonOptionFieldClass<LibObjT>::_ThisCommonOptionFieldClass; | |
1292 | ||
1293 | protected: | |
1294 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1295 | using _ThisCommonOptionWithSelectorFieldClass = CommonOptionWithSelectorFieldClass<LibObjT>; | |
1296 | ||
1297 | public: | |
1298 | using Shared = internal::SharedFieldClass<CommonOptionWithSelectorFieldClass<LibObjT>, LibObjT>; | |
1299 | ||
1300 | explicit CommonOptionWithSelectorFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1301 | _ThisCommonOptionFieldClass {libObjPtr} | |
1302 | { | |
1303 | BT_ASSERT_DBG(this->isOptionWithSelector()); | |
1304 | } | |
1305 | ||
1306 | template <typename OtherLibObjT> | |
1307 | CommonOptionWithSelectorFieldClass( | |
1308 | const CommonOptionWithSelectorFieldClass<OtherLibObjT>& fc) noexcept : | |
1309 | _ThisCommonOptionFieldClass {fc} | |
1310 | { | |
1311 | } | |
1312 | ||
1313 | template <typename OtherLibObjT> | |
1314 | _ThisCommonOptionWithSelectorFieldClass& | |
1315 | operator=(const CommonOptionWithSelectorFieldClass<OtherLibObjT>& fc) noexcept | |
1316 | { | |
1317 | _ThisCommonOptionFieldClass::operator=(fc); | |
1318 | return *this; | |
1319 | } | |
1320 | ||
1321 | ConstFieldPath selectorFieldPath() const noexcept | |
1322 | { | |
1323 | return ConstFieldPath { | |
1324 | bt_field_class_option_with_selector_field_borrow_selector_field_path_const( | |
1325 | this->_libObjPtr())}; | |
1326 | } | |
1327 | ||
1328 | Shared shared() const noexcept | |
1329 | { | |
1330 | return Shared {*this}; | |
1331 | } | |
1332 | }; | |
1333 | ||
1334 | using OptionWithSelectorFieldClass = CommonOptionWithSelectorFieldClass<bt_field_class>; | |
1335 | using ConstOptionWithSelectorFieldClass = CommonOptionWithSelectorFieldClass<const bt_field_class>; | |
1336 | ||
1337 | template <typename LibObjT> | |
1338 | class CommonOptionWithBoolSelectorFieldClass : public CommonOptionWithSelectorFieldClass<LibObjT> | |
1339 | { | |
1340 | private: | |
1341 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1342 | ||
1343 | using typename CommonOptionWithSelectorFieldClass< | |
1344 | LibObjT>::_ThisCommonOptionWithSelectorFieldClass; | |
1345 | ||
1346 | public: | |
1347 | using Shared = | |
1348 | internal::SharedFieldClass<CommonOptionWithBoolSelectorFieldClass<LibObjT>, LibObjT>; | |
1349 | ||
1350 | explicit CommonOptionWithBoolSelectorFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1351 | _ThisCommonOptionWithSelectorFieldClass {libObjPtr} | |
1352 | { | |
1353 | BT_ASSERT_DBG(this->isOptionWithBoolSelector()); | |
1354 | } | |
1355 | ||
1356 | template <typename OtherLibObjT> | |
1357 | CommonOptionWithBoolSelectorFieldClass( | |
1358 | const CommonOptionWithBoolSelectorFieldClass<OtherLibObjT>& fc) noexcept : | |
1359 | _ThisCommonOptionWithSelectorFieldClass {fc} | |
1360 | { | |
1361 | } | |
1362 | ||
1363 | template <typename OtherLibObjT> | |
1364 | CommonOptionWithBoolSelectorFieldClass<LibObjT>& | |
1365 | operator=(const CommonOptionWithBoolSelectorFieldClass<OtherLibObjT>& fc) noexcept | |
1366 | { | |
1367 | _ThisCommonOptionWithSelectorFieldClass::operator=(fc); | |
1368 | return *this; | |
1369 | } | |
1370 | ||
1371 | bool selectorIsReversed() const noexcept | |
1372 | { | |
1373 | return bt_field_class_option_with_selector_field_bool_selector_is_reversed( | |
1374 | this->_libObjPtr()); | |
1375 | } | |
1376 | ||
1377 | Shared shared() const noexcept | |
1378 | { | |
1379 | return Shared {*this}; | |
1380 | } | |
1381 | }; | |
1382 | ||
1383 | using OptionWithBoolSelectorFieldClass = CommonOptionWithBoolSelectorFieldClass<bt_field_class>; | |
1384 | ||
1385 | using ConstOptionWithBoolSelectorFieldClass = | |
1386 | CommonOptionWithBoolSelectorFieldClass<const bt_field_class>; | |
1387 | ||
1388 | namespace internal { | |
1389 | ||
1390 | template <typename RangeSetT> | |
1391 | struct CommonOptionWithIntegerSelectorFieldClassSpec; | |
1392 | ||
b5f55e9f | 1393 | /* Functions specific to option field classes with unsigned integer ranges */ |
12435a68 PP |
1394 | template <> |
1395 | struct CommonOptionWithIntegerSelectorFieldClassSpec<ConstUnsignedIntegerRangeSet> final | |
1396 | { | |
1397 | static const bt_integer_range_set_unsigned * | |
1398 | ranges(const bt_field_class * const libObjPtr) noexcept | |
1399 | { | |
1400 | return bt_field_class_option_with_selector_field_integer_unsigned_borrow_selector_ranges_const( | |
1401 | libObjPtr); | |
1402 | } | |
1403 | }; | |
1404 | ||
b5f55e9f | 1405 | /* Functions specific to option field classes with signed ranges */ |
12435a68 PP |
1406 | template <> |
1407 | struct CommonOptionWithIntegerSelectorFieldClassSpec<ConstSignedIntegerRangeSet> final | |
1408 | { | |
1409 | static const bt_integer_range_set_signed * | |
1410 | ranges(const bt_field_class * const libObjPtr) noexcept | |
1411 | { | |
1412 | return bt_field_class_option_with_selector_field_integer_signed_borrow_selector_ranges_const( | |
1413 | libObjPtr); | |
1414 | } | |
1415 | }; | |
1416 | ||
b5f55e9f | 1417 | } /* namespace internal */ |
12435a68 PP |
1418 | |
1419 | template <typename LibObjT, typename RangeSetT> | |
1420 | class CommonOptionWithIntegerSelectorFieldClass : public CommonOptionWithSelectorFieldClass<LibObjT> | |
1421 | { | |
1422 | private: | |
1423 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1424 | ||
1425 | using typename CommonOptionWithSelectorFieldClass< | |
1426 | LibObjT>::_ThisCommonOptionWithSelectorFieldClass; | |
1427 | ||
1428 | using _ThisCommonOptionWithIntegerSelectorFieldClass = | |
1429 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, RangeSetT>; | |
1430 | ||
1431 | public: | |
1432 | using Shared = | |
1433 | internal::SharedFieldClass<_ThisCommonOptionWithIntegerSelectorFieldClass, LibObjT>; | |
1434 | ||
1435 | using RangeSet = RangeSetT; | |
1436 | ||
1437 | explicit CommonOptionWithIntegerSelectorFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1438 | _ThisCommonOptionWithSelectorFieldClass {libObjPtr} | |
1439 | { | |
1440 | BT_ASSERT_DBG(this->isOptionWithIntegerSelector()); | |
1441 | } | |
1442 | ||
1443 | template <typename OtherLibObjT> | |
1444 | CommonOptionWithIntegerSelectorFieldClass( | |
1445 | const CommonOptionWithIntegerSelectorFieldClass<OtherLibObjT, RangeSetT>& fc) noexcept : | |
1446 | _ThisCommonOptionWithSelectorFieldClass {fc} | |
1447 | { | |
1448 | } | |
1449 | ||
1450 | template <typename OtherLibObjT> | |
1451 | _ThisCommonOptionWithIntegerSelectorFieldClass& | |
1452 | operator=(const CommonOptionWithIntegerSelectorFieldClass<OtherLibObjT, RangeSetT>& fc) noexcept | |
1453 | { | |
1454 | _ThisCommonOptionWithSelectorFieldClass::operator=(fc); | |
1455 | return *this; | |
1456 | } | |
1457 | ||
1458 | RangeSet ranges() const noexcept | |
1459 | { | |
1460 | return RangeSet {internal::CommonOptionWithIntegerSelectorFieldClassSpec<RangeSetT>::ranges( | |
1461 | this->_libObjPtr())}; | |
1462 | } | |
1463 | ||
1464 | Shared shared() const noexcept | |
1465 | { | |
1466 | return Shared {*this}; | |
1467 | } | |
1468 | }; | |
1469 | ||
1470 | using OptionWithUnsignedIntegerSelectorFieldClass = | |
1471 | CommonOptionWithIntegerSelectorFieldClass<bt_field_class, ConstUnsignedIntegerRangeSet>; | |
1472 | ||
1473 | using ConstOptionWithUnsignedIntegerSelectorFieldClass = | |
1474 | CommonOptionWithIntegerSelectorFieldClass<const bt_field_class, ConstUnsignedIntegerRangeSet>; | |
1475 | ||
1476 | using OptionWithSignedIntegerSelectorFieldClass = | |
1477 | CommonOptionWithIntegerSelectorFieldClass<bt_field_class, ConstSignedIntegerRangeSet>; | |
1478 | ||
1479 | using ConstOptionWithSignedIntegerSelectorFieldClass = | |
1480 | CommonOptionWithIntegerSelectorFieldClass<const bt_field_class, ConstSignedIntegerRangeSet>; | |
1481 | ||
1482 | namespace internal { | |
1483 | ||
1484 | template <typename LibObjT> | |
1485 | struct CommonVariantFieldClassOptionSpec; | |
1486 | ||
b5f55e9f | 1487 | /* Functions specific to mutable variant field class options */ |
12435a68 PP |
1488 | template <> |
1489 | struct CommonVariantFieldClassOptionSpec<bt_field_class_variant_option> final | |
1490 | { | |
1491 | static bt_field_class *fieldClass(bt_field_class_variant_option * const libObjPtr) noexcept | |
1492 | { | |
1493 | return bt_field_class_variant_option_borrow_field_class(libObjPtr); | |
1494 | } | |
1495 | }; | |
1496 | ||
b5f55e9f | 1497 | /* Functions specific to constant variant field class options */ |
12435a68 PP |
1498 | template <> |
1499 | struct CommonVariantFieldClassOptionSpec<const bt_field_class_variant_option> final | |
1500 | { | |
1501 | static const bt_field_class * | |
1502 | fieldClass(const bt_field_class_variant_option * const libObjPtr) noexcept | |
1503 | { | |
1504 | return bt_field_class_variant_option_borrow_field_class_const(libObjPtr); | |
1505 | } | |
1506 | }; | |
1507 | ||
b5f55e9f | 1508 | } /* namespace internal */ |
12435a68 PP |
1509 | |
1510 | template <typename LibObjT> | |
1511 | class CommonVariantFieldClassOption : public internal::BorrowedObj<LibObjT> | |
1512 | { | |
1513 | private: | |
1514 | using typename internal::BorrowedObj<LibObjT>::_ThisBorrowedObj; | |
1515 | using typename internal::BorrowedObj<LibObjT>::_LibObjPtr; | |
1516 | ||
1517 | using _FieldClass = | |
1518 | typename std::conditional<std::is_const<LibObjT>::value, ConstFieldClass, FieldClass>::type; | |
1519 | ||
1520 | public: | |
1521 | explicit CommonVariantFieldClassOption(const _LibObjPtr libObjPtr) noexcept : | |
1522 | _ThisBorrowedObj {libObjPtr} | |
1523 | { | |
1524 | } | |
1525 | ||
1526 | template <typename OtherLibObjT> | |
1527 | CommonVariantFieldClassOption(const CommonVariantFieldClassOption<OtherLibObjT>& fc) noexcept : | |
1528 | _ThisBorrowedObj {fc} | |
1529 | { | |
1530 | } | |
1531 | ||
1532 | template <typename OtherLibObjT> | |
1533 | CommonVariantFieldClassOption<LibObjT>& | |
1534 | operator=(const CommonVariantFieldClassOption<OtherLibObjT>& fc) noexcept | |
1535 | { | |
1536 | _ThisBorrowedObj::operator=(fc); | |
1537 | return *this; | |
1538 | } | |
1539 | ||
1540 | bpstd::string_view name() const noexcept | |
1541 | { | |
1542 | return bt_field_class_variant_option_get_name(this->_libObjPtr()); | |
1543 | } | |
1544 | ||
1545 | ConstFieldClass fieldClass() const noexcept | |
1546 | { | |
1547 | return ConstFieldClass {internal::CommonVariantFieldClassOptionSpec< | |
1548 | const bt_field_class_variant_option>::fieldClass(this->_libObjPtr())}; | |
1549 | } | |
1550 | ||
1551 | _FieldClass fieldClass() noexcept | |
1552 | { | |
1553 | return _FieldClass { | |
1554 | internal::CommonVariantFieldClassOptionSpec<LibObjT>::fieldClass(this->_libObjPtr())}; | |
1555 | } | |
1556 | }; | |
1557 | ||
1558 | using VariantFieldClassOption = CommonVariantFieldClassOption<bt_field_class_variant_option>; | |
1559 | ||
1560 | using ConstVariantFieldClassOption = | |
1561 | CommonVariantFieldClassOption<const bt_field_class_variant_option>; | |
1562 | ||
1563 | namespace internal { | |
1564 | ||
1565 | template <typename LibObjT> | |
1566 | struct ConstVariantWithIntegerSelectorFieldClassOptionSpec; | |
1567 | ||
b5f55e9f | 1568 | /* Functions specific to variant field class options with unsigned integer selector */ |
12435a68 PP |
1569 | template <> |
1570 | struct ConstVariantWithIntegerSelectorFieldClassOptionSpec< | |
1571 | const bt_field_class_variant_with_selector_field_integer_unsigned_option> | |
1572 | final | |
1573 | { | |
1574 | static const bt_integer_range_set_unsigned * | |
1575 | ranges(const bt_field_class_variant_with_selector_field_integer_unsigned_option | |
1576 | * const libObjPtr) noexcept | |
1577 | { | |
1578 | return bt_field_class_variant_with_selector_field_integer_unsigned_option_borrow_ranges_const( | |
1579 | libObjPtr); | |
1580 | } | |
1581 | ||
1582 | static const bt_field_class_variant_option * | |
1583 | asBaseOption(const bt_field_class_variant_with_selector_field_integer_unsigned_option | |
1584 | * const libObjPtr) noexcept | |
1585 | { | |
1586 | return bt_field_class_variant_with_selector_field_integer_unsigned_option_as_option_const( | |
1587 | libObjPtr); | |
1588 | } | |
1589 | }; | |
1590 | ||
b5f55e9f | 1591 | /* Functions specific to variant field class options with signed integer selector */ |
12435a68 PP |
1592 | template <> |
1593 | struct ConstVariantWithIntegerSelectorFieldClassOptionSpec< | |
1594 | const bt_field_class_variant_with_selector_field_integer_signed_option> | |
1595 | final | |
1596 | { | |
1597 | static const bt_integer_range_set_signed * | |
1598 | ranges(const bt_field_class_variant_with_selector_field_integer_signed_option | |
1599 | * const libObjPtr) noexcept | |
1600 | { | |
1601 | return bt_field_class_variant_with_selector_field_integer_signed_option_borrow_ranges_const( | |
1602 | libObjPtr); | |
1603 | } | |
1604 | ||
1605 | static const bt_field_class_variant_option * | |
1606 | asBaseOption(const bt_field_class_variant_with_selector_field_integer_signed_option | |
1607 | * const libObjPtr) noexcept | |
1608 | { | |
1609 | return bt_field_class_variant_with_selector_field_integer_signed_option_as_option_const( | |
1610 | libObjPtr); | |
1611 | } | |
1612 | }; | |
1613 | ||
b5f55e9f | 1614 | } /* namespace internal */ |
12435a68 PP |
1615 | |
1616 | template <typename LibObjT> | |
1617 | class ConstVariantWithIntegerSelectorFieldClassOption : public internal::BorrowedObj<LibObjT> | |
1618 | { | |
1619 | private: | |
1620 | using typename internal::BorrowedObj<LibObjT>::_ThisBorrowedObj; | |
1621 | using typename internal::BorrowedObj<LibObjT>::_LibObjPtr; | |
1622 | using _Spec = internal::ConstVariantWithIntegerSelectorFieldClassOptionSpec<LibObjT>; | |
1623 | ||
1624 | public: | |
1625 | using RangeSet = typename std::conditional< | |
1626 | std::is_same< | |
1627 | LibObjT, | |
1628 | const bt_field_class_variant_with_selector_field_integer_unsigned_option>::value, | |
1629 | ConstUnsignedIntegerRangeSet, ConstSignedIntegerRangeSet>::type; | |
1630 | ||
1631 | explicit ConstVariantWithIntegerSelectorFieldClassOption(const _LibObjPtr libObjPtr) noexcept : | |
1632 | _ThisBorrowedObj {libObjPtr} | |
1633 | { | |
1634 | } | |
1635 | ||
1636 | template <typename OtherLibObjT> | |
1637 | ConstVariantWithIntegerSelectorFieldClassOption( | |
1638 | const ConstVariantWithIntegerSelectorFieldClassOption<OtherLibObjT>& fc) noexcept : | |
1639 | _ThisBorrowedObj {fc} | |
1640 | { | |
1641 | } | |
1642 | ||
1643 | template <typename OtherLibObjT> | |
1644 | ConstVariantWithIntegerSelectorFieldClassOption<LibObjT>& | |
1645 | operator=(const ConstVariantWithIntegerSelectorFieldClassOption<OtherLibObjT>& fc) noexcept | |
1646 | { | |
1647 | _ThisBorrowedObj::operator=(fc); | |
1648 | return *this; | |
1649 | } | |
1650 | ||
1651 | ConstVariantFieldClassOption asBaseOption() const noexcept | |
1652 | { | |
1653 | return ConstVariantFieldClassOption {_Spec::asBaseOption(this->_libObjPtr())}; | |
1654 | } | |
1655 | ||
1656 | bpstd::string_view name() const noexcept | |
1657 | { | |
1658 | return this->asBaseOption().name(); | |
1659 | } | |
1660 | ||
1661 | ConstFieldClass fieldClass() const noexcept | |
1662 | { | |
1663 | return this->asBaseOption().fieldClass(); | |
1664 | } | |
1665 | ||
1666 | RangeSet ranges() const noexcept | |
1667 | { | |
1668 | return RangeSet {_Spec::ranges(this->_libObjPtr())}; | |
1669 | } | |
1670 | }; | |
1671 | ||
1672 | using ConstVariantWithUnsignedIntegerSelectorFieldClassOption = | |
1673 | ConstVariantWithIntegerSelectorFieldClassOption< | |
1674 | const bt_field_class_variant_with_selector_field_integer_unsigned_option>; | |
1675 | ||
1676 | using ConstVariantWithSignedIntegerSelectorFieldClassOption = | |
1677 | ConstVariantWithIntegerSelectorFieldClassOption< | |
1678 | const bt_field_class_variant_with_selector_field_integer_signed_option>; | |
1679 | ||
1680 | namespace internal { | |
1681 | ||
1682 | template <typename LibObjT> | |
1683 | struct CommonVariantFieldClassSpec; | |
1684 | ||
b5f55e9f | 1685 | /* Functions specific to mutable variant field classes */ |
12435a68 PP |
1686 | template <> |
1687 | struct CommonVariantFieldClassSpec<bt_field_class> final | |
1688 | { | |
1689 | static bt_field_class_variant_option *optionByIndex(bt_field_class * const libObjPtr, | |
1690 | const std::uint64_t index) noexcept | |
1691 | { | |
1692 | return bt_field_class_variant_borrow_option_by_index(libObjPtr, index); | |
1693 | } | |
1694 | ||
1695 | static bt_field_class_variant_option *optionByName(bt_field_class * const libObjPtr, | |
1696 | const char * const name) noexcept | |
1697 | { | |
1698 | return bt_field_class_variant_borrow_option_by_name(libObjPtr, name); | |
1699 | } | |
1700 | }; | |
1701 | ||
b5f55e9f | 1702 | /* Functions specific to constant variant field classes */ |
12435a68 PP |
1703 | template <> |
1704 | struct CommonVariantFieldClassSpec<const bt_field_class> final | |
1705 | { | |
1706 | static const bt_field_class_variant_option * | |
1707 | optionByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
1708 | { | |
1709 | return bt_field_class_variant_borrow_option_by_index_const(libObjPtr, index); | |
1710 | } | |
1711 | ||
1712 | static const bt_field_class_variant_option *optionByName(const bt_field_class * const libObjPtr, | |
1713 | const char * const name) noexcept | |
1714 | { | |
1715 | return bt_field_class_variant_borrow_option_by_name_const(libObjPtr, name); | |
1716 | } | |
1717 | }; | |
1718 | ||
b5f55e9f | 1719 | } /* namespace internal */ |
12435a68 PP |
1720 | |
1721 | template <typename LibObjT> | |
1722 | class CommonVariantFieldClass : public CommonFieldClass<LibObjT> | |
1723 | { | |
1724 | private: | |
1725 | using typename CommonFieldClass<LibObjT>::_ThisCommonFieldClass; | |
1726 | ||
1727 | protected: | |
1728 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1729 | using _ThisCommonVariantFieldClass = CommonVariantFieldClass<LibObjT>; | |
1730 | ||
1731 | public: | |
1732 | using Shared = internal::SharedFieldClass<CommonVariantFieldClass<LibObjT>, LibObjT>; | |
1733 | ||
1734 | using Option = | |
1735 | typename std::conditional<std::is_const<LibObjT>::value, ConstVariantFieldClassOption, | |
1736 | VariantFieldClassOption>::type; | |
1737 | ||
5046c776 FD |
1738 | using Iterator = CommonIterator<CommonVariantFieldClass<LibObjT>, Option>; |
1739 | ||
12435a68 PP |
1740 | explicit CommonVariantFieldClass(const _LibObjPtr libObjPtr) noexcept : |
1741 | _ThisCommonFieldClass {libObjPtr} | |
1742 | { | |
1743 | BT_ASSERT_DBG(this->isVariant()); | |
1744 | } | |
1745 | ||
1746 | template <typename OtherLibObjT> | |
1747 | CommonVariantFieldClass(const CommonVariantFieldClass<OtherLibObjT>& fc) noexcept : | |
1748 | _ThisCommonFieldClass {fc} | |
1749 | { | |
1750 | } | |
1751 | ||
1752 | template <typename OtherLibObjT> | |
1753 | _ThisCommonVariantFieldClass& | |
1754 | operator=(const CommonVariantFieldClass<OtherLibObjT>& fc) noexcept | |
1755 | { | |
1756 | _ThisCommonFieldClass::operator=(fc); | |
1757 | return *this; | |
1758 | } | |
1759 | ||
1760 | std::uint64_t size() const noexcept | |
1761 | { | |
1762 | return bt_field_class_variant_get_option_count(this->_libObjPtr()); | |
1763 | } | |
1764 | ||
5046c776 FD |
1765 | Iterator begin() const noexcept |
1766 | { | |
1767 | return Iterator {*this, 0}; | |
1768 | } | |
1769 | ||
1770 | Iterator end() const noexcept | |
1771 | { | |
1772 | return Iterator {*this, this->size()}; | |
1773 | } | |
1774 | ||
12435a68 PP |
1775 | ConstVariantFieldClassOption operator[](const std::uint64_t index) const noexcept |
1776 | { | |
1777 | return ConstVariantFieldClassOption { | |
1778 | internal::CommonVariantFieldClassSpec<const bt_field_class>::optionByIndex( | |
1779 | this->_libObjPtr(), index)}; | |
1780 | } | |
1781 | ||
1782 | Option operator[](const std::uint64_t index) noexcept | |
1783 | { | |
1784 | return Option {internal::CommonVariantFieldClassSpec<LibObjT>::optionByIndex( | |
1785 | this->_libObjPtr(), index)}; | |
1786 | } | |
1787 | ||
1788 | nonstd::optional<ConstVariantFieldClassOption> | |
1789 | operator[](const char * const name) const noexcept | |
1790 | { | |
1791 | const auto libObjPtr = | |
1792 | internal::CommonVariantFieldClassSpec<const bt_field_class>::optionByName( | |
1793 | this->_libObjPtr(), name); | |
1794 | ||
1795 | if (libObjPtr) { | |
1796 | return ConstVariantFieldClassOption {libObjPtr}; | |
1797 | } | |
1798 | ||
1799 | return nonstd::nullopt; | |
1800 | } | |
1801 | ||
1802 | nonstd::optional<ConstVariantFieldClassOption> | |
1803 | operator[](const std::string& name) const noexcept | |
1804 | { | |
1805 | return (*this)[name.data()]; | |
1806 | } | |
1807 | ||
1808 | nonstd::optional<Option> operator[](const char * const name) noexcept | |
1809 | { | |
1810 | const auto libObjPtr = | |
1811 | internal::CommonVariantFieldClassSpec<LibObjT>::optionByName(this->_libObjPtr(), name); | |
1812 | ||
1813 | if (libObjPtr) { | |
1814 | return Option {libObjPtr}; | |
1815 | } | |
1816 | ||
1817 | return nonstd::nullopt; | |
1818 | } | |
1819 | ||
1820 | nonstd::optional<Option> operator[](const std::string& name) noexcept | |
1821 | { | |
1822 | return (*this)[name.data()]; | |
1823 | } | |
1824 | ||
1825 | Shared shared() const noexcept | |
1826 | { | |
1827 | return Shared {*this}; | |
1828 | } | |
1829 | }; | |
1830 | ||
1831 | using VariantFieldClass = CommonVariantFieldClass<bt_field_class>; | |
1832 | using ConstVariantFieldClass = CommonVariantFieldClass<const bt_field_class>; | |
1833 | ||
1834 | template <typename LibObjT> | |
1835 | class CommonVariantWithoutSelectorFieldClass : public CommonVariantFieldClass<LibObjT> | |
1836 | { | |
1837 | private: | |
1838 | using typename CommonVariantFieldClass<LibObjT>::_ThisCommonVariantFieldClass; | |
1839 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1840 | ||
1841 | public: | |
1842 | using Shared = | |
1843 | internal::SharedFieldClass<CommonVariantWithoutSelectorFieldClass<LibObjT>, LibObjT>; | |
1844 | ||
1845 | explicit CommonVariantWithoutSelectorFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1846 | _ThisCommonVariantFieldClass {libObjPtr} | |
1847 | { | |
1848 | BT_ASSERT_DBG(this->isVariantWithoutSelector()); | |
1849 | } | |
1850 | ||
1851 | template <typename OtherLibObjT> | |
1852 | CommonVariantWithoutSelectorFieldClass( | |
1853 | const CommonVariantWithoutSelectorFieldClass<OtherLibObjT>& fc) noexcept : | |
1854 | _ThisCommonVariantFieldClass {fc} | |
1855 | { | |
1856 | } | |
1857 | ||
1858 | template <typename OtherLibObjT> | |
1859 | CommonVariantWithoutSelectorFieldClass<LibObjT>& | |
1860 | operator=(const CommonVariantWithoutSelectorFieldClass<OtherLibObjT>& fc) noexcept | |
1861 | { | |
1862 | _ThisCommonVariantFieldClass::operator=(fc); | |
1863 | return *this; | |
1864 | } | |
1865 | ||
1866 | void appendOption(const char * const name, const FieldClass& fc) | |
1867 | { | |
1868 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
1869 | ||
1870 | const auto status = bt_field_class_variant_without_selector_append_option( | |
1871 | this->_libObjPtr(), name, fc._libObjPtr()); | |
1872 | ||
1873 | if (status == | |
1874 | BT_FIELD_CLASS_VARIANT_WITHOUT_SELECTOR_FIELD_APPEND_OPTION_STATUS_MEMORY_ERROR) { | |
1875 | throw LibMemoryError {}; | |
1876 | } | |
1877 | } | |
1878 | ||
1879 | void appendOption(const std::string& name, const FieldClass& fc) | |
1880 | { | |
1881 | this->appendOption(name.data(), fc); | |
1882 | } | |
1883 | ||
1884 | Shared shared() const noexcept | |
1885 | { | |
1886 | return Shared {*this}; | |
1887 | } | |
1888 | }; | |
1889 | ||
1890 | using VariantWithoutSelectorFieldClass = CommonVariantWithoutSelectorFieldClass<bt_field_class>; | |
1891 | using ConstVariantWithoutSelectorFieldClass = | |
1892 | CommonVariantWithoutSelectorFieldClass<const bt_field_class>; | |
1893 | ||
1894 | namespace internal { | |
1895 | ||
1896 | template <typename OptionT> | |
1897 | struct CommonVariantWithIntegerSelectorFieldClassSpec; | |
1898 | ||
b5f55e9f | 1899 | /* Functions specific to variant field classes with unsigned integer selector */ |
12435a68 PP |
1900 | template <> |
1901 | struct CommonVariantWithIntegerSelectorFieldClassSpec< | |
1902 | ConstVariantWithUnsignedIntegerSelectorFieldClassOption> | |
1903 | final | |
1904 | { | |
1905 | static const bt_field_class_variant_with_selector_field_integer_unsigned_option * | |
1906 | optionByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
1907 | { | |
1908 | return bt_field_class_variant_with_selector_field_integer_unsigned_borrow_option_by_index_const( | |
1909 | libObjPtr, index); | |
1910 | } | |
1911 | ||
1912 | static const bt_field_class_variant_with_selector_field_integer_unsigned_option * | |
1913 | optionByName(const bt_field_class * const libObjPtr, const char * const name) noexcept | |
1914 | { | |
1915 | return bt_field_class_variant_with_selector_field_integer_unsigned_borrow_option_by_name_const( | |
1916 | libObjPtr, name); | |
1917 | } | |
1918 | ||
1919 | static bt_field_class_variant_with_selector_field_integer_append_option_status | |
1920 | appendOption(bt_field_class * const libObjPtr, const char * const name, | |
1921 | bt_field_class * const libOptFcPtr, | |
1922 | const bt_integer_range_set_unsigned * const libRangesPtr) | |
1923 | { | |
1924 | return bt_field_class_variant_with_selector_field_integer_unsigned_append_option( | |
1925 | libObjPtr, name, libOptFcPtr, libRangesPtr); | |
1926 | } | |
1927 | }; | |
1928 | ||
b5f55e9f | 1929 | /* Functions specific to variant field classes with signed integer selector */ |
12435a68 PP |
1930 | template <> |
1931 | struct CommonVariantWithIntegerSelectorFieldClassSpec< | |
1932 | ConstVariantWithSignedIntegerSelectorFieldClassOption> | |
1933 | final | |
1934 | { | |
1935 | static const bt_field_class_variant_with_selector_field_integer_signed_option * | |
1936 | optionByIndex(const bt_field_class * const libObjPtr, const std::uint64_t index) noexcept | |
1937 | { | |
1938 | return bt_field_class_variant_with_selector_field_integer_signed_borrow_option_by_index_const( | |
1939 | libObjPtr, index); | |
1940 | } | |
1941 | ||
1942 | static const bt_field_class_variant_with_selector_field_integer_signed_option * | |
1943 | optionByName(const bt_field_class * const libObjPtr, const char * const name) noexcept | |
1944 | { | |
1945 | return bt_field_class_variant_with_selector_field_integer_signed_borrow_option_by_name_const( | |
1946 | libObjPtr, name); | |
1947 | } | |
1948 | ||
1949 | static bt_field_class_variant_with_selector_field_integer_append_option_status | |
1950 | appendOption(bt_field_class * const libObjPtr, const char * const name, | |
1951 | bt_field_class * const libOptFcPtr, | |
1952 | const bt_integer_range_set_signed * const libRangesPtr) | |
1953 | { | |
1954 | return bt_field_class_variant_with_selector_field_integer_signed_append_option( | |
1955 | libObjPtr, name, libOptFcPtr, libRangesPtr); | |
1956 | } | |
1957 | }; | |
1958 | ||
b5f55e9f | 1959 | } /* namespace internal */ |
12435a68 PP |
1960 | |
1961 | template <typename LibObjT, typename OptionT> | |
1962 | class CommonVariantWithIntegerSelectorFieldClass : public CommonVariantFieldClass<LibObjT> | |
1963 | { | |
1964 | private: | |
1965 | using typename CommonVariantFieldClass<LibObjT>::_ThisCommonVariantFieldClass; | |
1966 | using typename CommonFieldClass<LibObjT>::_LibObjPtr; | |
1967 | ||
1968 | using _ThisCommonVariantWithIntegerSelectorFieldClass = | |
1969 | CommonVariantWithIntegerSelectorFieldClass<LibObjT, OptionT>; | |
1970 | ||
1971 | using _Spec = internal::CommonVariantWithIntegerSelectorFieldClassSpec<OptionT>; | |
1972 | ||
1973 | public: | |
1974 | using Shared = | |
1975 | internal::SharedFieldClass<_ThisCommonVariantWithIntegerSelectorFieldClass, LibObjT>; | |
1976 | ||
1977 | using Option = OptionT; | |
1978 | ||
1979 | explicit CommonVariantWithIntegerSelectorFieldClass(const _LibObjPtr libObjPtr) noexcept : | |
1980 | _ThisCommonVariantFieldClass {libObjPtr} | |
1981 | { | |
1982 | BT_ASSERT_DBG(this->isVariant()); | |
1983 | } | |
1984 | ||
1985 | template <typename OtherLibObjT> | |
1986 | CommonVariantWithIntegerSelectorFieldClass( | |
1987 | const CommonVariantWithIntegerSelectorFieldClass<OtherLibObjT, OptionT>& fc) noexcept : | |
1988 | _ThisCommonVariantFieldClass {fc} | |
1989 | { | |
1990 | } | |
1991 | ||
1992 | template <typename OtherLibObjT> | |
1993 | _ThisCommonVariantWithIntegerSelectorFieldClass& | |
1994 | operator=(const CommonVariantWithIntegerSelectorFieldClass<OtherLibObjT, OptionT>& fc) noexcept | |
1995 | { | |
1996 | _ThisCommonVariantFieldClass::operator=(fc); | |
1997 | return *this; | |
1998 | } | |
1999 | ||
2000 | ConstFieldPath selectorFieldPath() const noexcept | |
2001 | { | |
2002 | return ConstFieldPath { | |
c3d8db2a | 2003 | bt_field_class_variant_with_selector_field_borrow_selector_field_path_const( |
12435a68 PP |
2004 | this->_libObjPtr())}; |
2005 | } | |
2006 | ||
2007 | Option operator[](const std::uint64_t index) const noexcept | |
2008 | { | |
2009 | return Option {_Spec::optionByIndex(this->_libObjPtr(), index)}; | |
2010 | } | |
2011 | ||
2012 | nonstd::optional<Option> operator[](const char * const name) const noexcept | |
2013 | { | |
2014 | const auto libObjPtr = _Spec::optionByName(this->_libObjPtr(), name); | |
2015 | ||
2016 | if (libObjPtr) { | |
2017 | return Option {libObjPtr}; | |
2018 | } | |
2019 | ||
2020 | return nonstd::nullopt; | |
2021 | } | |
2022 | ||
2023 | nonstd::optional<Option> operator[](const std::string& name) const noexcept | |
2024 | { | |
2025 | return (*this)[name.data()]; | |
2026 | } | |
2027 | ||
2028 | void appendOption(const char * const name, const FieldClass& fc, | |
2029 | const typename Option::RangeSet& ranges) | |
2030 | { | |
2031 | static_assert(!std::is_const<LibObjT>::value, "`LibObjT` must NOT be `const`."); | |
2032 | ||
2033 | const auto status = | |
2034 | _Spec::appendOption(this->_libObjPtr(), name, fc._libObjPtr(), ranges._libObjPtr()); | |
2035 | ||
2036 | if (status == | |
2037 | BT_FIELD_CLASS_VARIANT_WITH_SELECTOR_FIELD_APPEND_OPTION_STATUS_MEMORY_ERROR) { | |
2038 | throw LibMemoryError {}; | |
2039 | } | |
2040 | } | |
2041 | ||
2042 | void appendOption(const std::string& name, const FieldClass& fc) | |
2043 | { | |
2044 | this->appendOption(name.data(), fc); | |
2045 | } | |
2046 | ||
2047 | Shared shared() const noexcept | |
2048 | { | |
2049 | return Shared {*this}; | |
2050 | } | |
2051 | }; | |
2052 | ||
2053 | using VariantWithUnsignedIntegerSelectorFieldClass = CommonVariantWithIntegerSelectorFieldClass< | |
2054 | bt_field_class, ConstVariantWithUnsignedIntegerSelectorFieldClassOption>; | |
2055 | ||
2056 | using ConstVariantWithUnsignedIntegerSelectorFieldClass = | |
2057 | CommonVariantWithIntegerSelectorFieldClass< | |
2058 | const bt_field_class, ConstVariantWithUnsignedIntegerSelectorFieldClassOption>; | |
2059 | ||
2060 | using VariantWithSignedIntegerSelectorFieldClass = CommonVariantWithIntegerSelectorFieldClass< | |
2061 | bt_field_class, ConstVariantWithSignedIntegerSelectorFieldClassOption>; | |
2062 | ||
2063 | using ConstVariantWithSignedIntegerSelectorFieldClass = CommonVariantWithIntegerSelectorFieldClass< | |
2064 | const bt_field_class, ConstVariantWithSignedIntegerSelectorFieldClassOption>; | |
2065 | ||
2066 | template <typename LibObjT> | |
2067 | CommonBitArrayFieldClass<LibObjT> CommonFieldClass<LibObjT>::asBitArray() const noexcept | |
2068 | { | |
2069 | BT_ASSERT_DBG(this->isBitArray()); | |
2070 | return CommonBitArrayFieldClass<LibObjT> {this->_libObjPtr()}; | |
2071 | } | |
2072 | ||
2073 | template <typename LibObjT> | |
2074 | CommonIntegerFieldClass<LibObjT> CommonFieldClass<LibObjT>::asInteger() const noexcept | |
2075 | { | |
2076 | BT_ASSERT_DBG(this->isInteger()); | |
2077 | return CommonIntegerFieldClass<LibObjT> {this->_libObjPtr()}; | |
2078 | } | |
2079 | ||
2080 | template <typename LibObjT> | |
2081 | CommonEnumerationFieldClass<LibObjT, ConstUnsignedEnumerationFieldClassMapping> | |
2082 | CommonFieldClass<LibObjT>::asUnsignedEnumeration() const noexcept | |
2083 | { | |
2084 | BT_ASSERT_DBG(this->isUnsignedEnumeration()); | |
2085 | return CommonEnumerationFieldClass<LibObjT, ConstUnsignedEnumerationFieldClassMapping> { | |
2086 | this->_libObjPtr()}; | |
2087 | } | |
2088 | ||
2089 | template <typename LibObjT> | |
2090 | CommonEnumerationFieldClass<LibObjT, ConstSignedEnumerationFieldClassMapping> | |
2091 | CommonFieldClass<LibObjT>::asSignedEnumeration() const noexcept | |
2092 | { | |
2093 | BT_ASSERT_DBG(this->isSignedEnumeration()); | |
2094 | return CommonEnumerationFieldClass<LibObjT, ConstSignedEnumerationFieldClassMapping> { | |
2095 | this->_libObjPtr()}; | |
2096 | } | |
2097 | ||
2098 | template <typename LibObjT> | |
2099 | CommonStructureFieldClass<LibObjT> CommonFieldClass<LibObjT>::asStructure() const noexcept | |
2100 | { | |
2101 | BT_ASSERT_DBG(this->isStructure()); | |
2102 | return CommonStructureFieldClass<LibObjT> {this->_libObjPtr()}; | |
2103 | } | |
2104 | ||
2105 | template <typename LibObjT> | |
2106 | CommonArrayFieldClass<LibObjT> CommonFieldClass<LibObjT>::asArray() const noexcept | |
2107 | { | |
2108 | BT_ASSERT_DBG(this->isArray()); | |
2109 | return CommonArrayFieldClass<LibObjT> {this->_libObjPtr()}; | |
2110 | } | |
2111 | ||
2112 | template <typename LibObjT> | |
2113 | CommonStaticArrayFieldClass<LibObjT> CommonFieldClass<LibObjT>::asStaticArray() const noexcept | |
2114 | { | |
2115 | BT_ASSERT_DBG(this->isStaticArray()); | |
2116 | return CommonStaticArrayFieldClass<LibObjT> {this->_libObjPtr()}; | |
2117 | } | |
2118 | ||
2119 | template <typename LibObjT> | |
2120 | CommonDynamicArrayWithLengthFieldClass<LibObjT> | |
2121 | CommonFieldClass<LibObjT>::asDynamicArrayWithLength() const noexcept | |
2122 | { | |
2123 | BT_ASSERT_DBG(this->isDynamicArrayWithLength()); | |
2124 | return CommonDynamicArrayWithLengthFieldClass<LibObjT> {this->_libObjPtr()}; | |
2125 | } | |
2126 | ||
2127 | template <typename LibObjT> | |
2128 | CommonOptionFieldClass<LibObjT> CommonFieldClass<LibObjT>::asOption() const noexcept | |
2129 | { | |
2130 | BT_ASSERT_DBG(this->isOption()); | |
2131 | return CommonOptionFieldClass<LibObjT> {this->_libObjPtr()}; | |
2132 | } | |
2133 | ||
2134 | template <typename LibObjT> | |
2135 | CommonOptionWithSelectorFieldClass<LibObjT> | |
2136 | CommonFieldClass<LibObjT>::asOptionWithSelector() const noexcept | |
2137 | { | |
2138 | BT_ASSERT_DBG(this->isOptionWithSelector()); | |
2139 | return CommonOptionWithSelectorFieldClass<LibObjT> {this->_libObjPtr()}; | |
2140 | } | |
2141 | ||
2142 | template <typename LibObjT> | |
2143 | CommonOptionWithBoolSelectorFieldClass<LibObjT> | |
2144 | CommonFieldClass<LibObjT>::asOptionWithBoolSelector() const noexcept | |
2145 | { | |
2146 | BT_ASSERT_DBG(this->isOptionWithBoolSelector()); | |
2147 | return CommonOptionWithBoolSelectorFieldClass<LibObjT> {this->_libObjPtr()}; | |
2148 | } | |
2149 | ||
2150 | template <typename LibObjT> | |
2151 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstUnsignedIntegerRangeSet> | |
2152 | CommonFieldClass<LibObjT>::asOptionWithUnsignedIntegerSelector() const noexcept | |
2153 | { | |
2154 | BT_ASSERT_DBG(this->isOptionWithUnsignedIntegerSelector()); | |
2155 | return CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstUnsignedIntegerRangeSet> { | |
2156 | this->_libObjPtr()}; | |
2157 | } | |
2158 | ||
2159 | template <typename LibObjT> | |
2160 | CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstSignedIntegerRangeSet> | |
2161 | CommonFieldClass<LibObjT>::asOptionWithSignedIntegerSelector() const noexcept | |
2162 | { | |
2163 | BT_ASSERT_DBG(this->isOptionWithSignedIntegerSelector()); | |
2164 | return CommonOptionWithIntegerSelectorFieldClass<LibObjT, ConstSignedIntegerRangeSet> { | |
2165 | this->_libObjPtr()}; | |
2166 | } | |
2167 | ||
2168 | template <typename LibObjT> | |
2169 | CommonVariantFieldClass<LibObjT> CommonFieldClass<LibObjT>::asVariant() const noexcept | |
2170 | { | |
2171 | BT_ASSERT_DBG(this->isVariant()); | |
2172 | return CommonVariantFieldClass<LibObjT> {this->_libObjPtr()}; | |
2173 | } | |
2174 | ||
2175 | template <typename LibObjT> | |
2176 | CommonVariantWithoutSelectorFieldClass<LibObjT> | |
2177 | CommonFieldClass<LibObjT>::asVariantWithoutSelector() const noexcept | |
2178 | { | |
2179 | BT_ASSERT_DBG(this->isVariantWithoutSelector()); | |
2180 | return CommonVariantWithoutSelectorFieldClass<LibObjT> {this->_libObjPtr()}; | |
2181 | } | |
2182 | ||
2183 | template <typename LibObjT> | |
2184 | CommonVariantWithIntegerSelectorFieldClass<LibObjT, | |
2185 | ConstVariantWithUnsignedIntegerSelectorFieldClassOption> | |
2186 | CommonFieldClass<LibObjT>::asVariantWithUnsignedIntegerSelector() const noexcept | |
2187 | { | |
2188 | BT_ASSERT_DBG(this->isVariantWithUnsignedIntegerSelector()); | |
2189 | return CommonVariantWithIntegerSelectorFieldClass< | |
2190 | LibObjT, ConstVariantWithUnsignedIntegerSelectorFieldClassOption> {this->_libObjPtr()}; | |
2191 | } | |
2192 | ||
2193 | template <typename LibObjT> | |
2194 | CommonVariantWithIntegerSelectorFieldClass<LibObjT, | |
2195 | ConstVariantWithSignedIntegerSelectorFieldClassOption> | |
2196 | CommonFieldClass<LibObjT>::asVariantWithSignedIntegerSelector() const noexcept | |
2197 | { | |
2198 | BT_ASSERT_DBG(this->isVariantWithSignedIntegerSelector()); | |
2199 | return CommonVariantWithIntegerSelectorFieldClass< | |
2200 | LibObjT, ConstVariantWithSignedIntegerSelectorFieldClassOption> {this->_libObjPtr()}; | |
2201 | } | |
2202 | ||
b5f55e9f | 2203 | } /* namespace bt2 */ |
12435a68 | 2204 | |
b5f55e9f | 2205 | #endif /* BABELTRACE_CPP_COMMON_BT2_FIELD_CLASS_HPP */ |