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src/engine/transaction.cpp
| Show First 20 Lines • Show All 342 Lines • ▼ Show 20 Line(s) | 336 | if (query.leaf()) { | |||
|---|---|---|---|---|---|
| 343 | } | 343 | } | ||
| 344 | } | 344 | } | ||
| 345 | 345 | | |||
| 346 | const auto subQueries = query.subQueries(); | 346 | const auto subQueries = query.subQueries(); | ||
| 347 | if (subQueries.isEmpty()) { | 347 | if (subQueries.isEmpty()) { | ||
| 348 | return nullptr; | 348 | return nullptr; | ||
| 349 | } | 349 | } | ||
| 350 | 350 | | |||
| 351 | QVector<PostingIterator*> vec; | | |||
| 352 | vec.reserve(subQueries.size()); | | |||
| 353 | | ||||
| 354 | if (query.op() == EngineQuery::Phrase) { | 351 | if (query.op() == EngineQuery::Phrase) { | ||
| 352 | QVector<VectorPositionInfoIterator*> vec; | ||||
| 353 | vec.reserve(subQueries.size()); | ||||
| 355 | for (const EngineQuery& q : subQueries) { | 354 | for (const EngineQuery& q : subQueries) { | ||
| 356 | if (!q.leaf()) { | 355 | if (!q.leaf()) { | ||
| 357 | qCDebug(ENGINE) << "Transaction::toPostingIterator" << "Phrase queries must contain leaf queries"; | 356 | qCDebug(ENGINE) << "Transaction::toPostingIterator" << "Phrase queries must contain leaf queries"; | ||
| 358 | continue; | 357 | continue; | ||
| 359 | } | 358 | } | ||
| 360 | vec << positionDb.iter(q.term()); | 359 | vec << positionDb.iter(q.term()); | ||
| 361 | } | 360 | } | ||
| 362 | 361 | | |||
| 363 | return new PhraseAndIterator(vec); | 362 | return new PhraseAndIterator(vec); | ||
| 364 | } | 363 | } | ||
| 365 | 364 | | |||
| 365 | QVector<PostingIterator*> vec; | ||||
| 366 | vec.reserve(subQueries.size()); | ||||
| 366 | for (const EngineQuery& q : subQueries) { | 367 | for (const EngineQuery& q : subQueries) { | ||
| 367 | auto iterator = postingIterator(q); | 368 | auto iterator = postingIterator(q); | ||
| 368 | if (iterator) { | 369 | if (iterator) { | ||
| 369 | vec << iterator; | 370 | vec << iterator; | ||
| 370 | } else if (query.op() == EngineQuery::And) { | 371 | } else if (query.op() == EngineQuery::And) { | ||
| 371 | return nullptr; | 372 | return nullptr; | ||
| 372 | } | 373 | } | ||
| 373 | } | 374 | } | ||
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