#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Common scoring functionality for different types of queries.
Definition: Scorer.h:33
A Scorer for documents matching a Term.
Definition: TermScorer.h:15
Collection< int32_t > docs
Definition: TermScorer.h:35
WeightPtr weight
Definition: TermScorer.h:26
TermScorer(const WeightPtr &weight, const TermDocsPtr &td, const SimilarityPtr &similarity, ByteArray norms)
Construct a TermScorer.
virtual void score(const CollectorPtr &collector)
Scores and collects all matching documents.
double weightValue
Definition: TermScorer.h:32
virtual int32_t docID()
Returns the following:
virtual int32_t nextDoc()
Advances to the next document matching the query. The iterator over the matching documents is buffere...
virtual int32_t advance(int32_t target)
Advances to the first match beyond the current whose document number is greater than or equal to a gi...
virtual double score()
Returns the score of the current document matching the query. Initially invalid, until {} or #advanc...
int32_t doc
Definition: TermScorer.h:33
virtual bool score(const CollectorPtr &collector, int32_t max, int32_t firstDocID)
Collects matching documents in a range. Hook for optimization. Note, firstDocID is added to ensure th...
int32_t freq
Definition: TermScorer.h:38
virtual float termFreq()
Definition: TermScorer.h:68
Collection< double > scoreCache
Definition: TermScorer.h:43
virtual String toString()
Returns a string representation of this TermScorer.
TermDocsPtr termDocs
Definition: TermScorer.h:30
ByteArray norms
Definition: TermScorer.h:31
static const int32_t SCORE_CACHE_SIZE
Definition: TermScorer.h:42
int32_t pointerMax
Definition: TermScorer.h:40
int32_t pointer
Definition: TermScorer.h:39
Collection< int32_t > freqs
Definition: TermScorer.h:36
static const Collection< double > SIM_NORM_DECODER()
Definition: AbstractAllTermDocs.h:12
boost::shared_ptr< TermDocs > TermDocsPtr
Definition: LuceneTypes.h:236
boost::shared_ptr< Similarity > SimilarityPtr
Definition: LuceneTypes.h:435
boost::shared_ptr< Collector > CollectorPtr
Definition: LuceneTypes.h:295
boost::shared_ptr< Weight > WeightPtr
Definition: LuceneTypes.h:480