| 278 | } |
| 279 | |
| 280 | void ValueVariant::SlowMoveAssign(ValueVariant& other, bool trivial, |
| 281 | bool other_trivial) noexcept { |
| 282 | ABSL_DCHECK(!trivial || !other_trivial); |
| 283 | |
| 284 | if (trivial) { |
| 285 | switch (other.index_) { |
| 286 | case ValueIndex::kBytes: |
| 287 | ::new (static_cast<void*>(&raw_[0])) |
| 288 | BytesValue(std::move(*other.At<BytesValue>())); |
| 289 | break; |
| 290 | case ValueIndex::kString: |
| 291 | ::new (static_cast<void*>(&raw_[0])) |
| 292 | StringValue(std::move(*other.At<StringValue>())); |
| 293 | break; |
| 294 | case ValueIndex::kError: |
| 295 | ::new (static_cast<void*>(&raw_[0])) |
| 296 | ErrorValue(std::move(*other.At<ErrorValue>())); |
| 297 | break; |
| 298 | case ValueIndex::kUnknown: |
| 299 | ::new (static_cast<void*>(&raw_[0])) |
| 300 | UnknownValue(std::move(*other.At<UnknownValue>())); |
| 301 | break; |
| 302 | default: |
| 303 | ABSL_UNREACHABLE(); |
| 304 | } |
| 305 | index_ = other.index_; |
| 306 | kind_ = other.kind_; |
| 307 | flags_ = other.flags_; |
| 308 | } else if (other_trivial) { |
| 309 | switch (index_) { |
| 310 | case ValueIndex::kBytes: |
| 311 | At<BytesValue>()->~BytesValue(); |
| 312 | break; |
| 313 | case ValueIndex::kString: |
| 314 | At<StringValue>()->~StringValue(); |
| 315 | break; |
| 316 | case ValueIndex::kError: |
| 317 | At<ErrorValue>()->~ErrorValue(); |
| 318 | break; |
| 319 | case ValueIndex::kUnknown: |
| 320 | At<UnknownValue>()->~UnknownValue(); |
| 321 | break; |
| 322 | default: |
| 323 | ABSL_UNREACHABLE(); |
| 324 | } |
| 325 | FastMoveAssign(other); |
| 326 | } else { |
| 327 | switch (index_) { |
| 328 | case ValueIndex::kBytes: |
| 329 | switch (other.index_) { |
| 330 | case ValueIndex::kBytes: |
| 331 | *At<BytesValue>() = std::move(*other.At<BytesValue>()); |
| 332 | break; |
| 333 | case ValueIndex::kString: |
| 334 | At<BytesValue>()->~BytesValue(); |
| 335 | ::new (static_cast<void*>(&raw_[0])) |
| 336 | StringValue(std::move(*other.At<StringValue>())); |
| 337 | index_ = other.index_; |
nothing calls this directly
no test coverage detected