7#ifndef CUSTOMSCOREPROVIDER_H
8#define CUSTOMSCOREPROVIDER_H
71 virtual double customScore(int32_t doc,
double subQueryScore,
double valSrcScore);
#define LUCENE_CLASS(Name)
Definition LuceneObject.h:24
Utility template class to handle collections that can be safely copied and shared.
Definition Collection.h:17
An instance of this subclass should be returned by CustomScoreQuery#getCustomScoreProvider,...
Definition CustomScoreProvider.h:21
virtual double customScore(int32_t doc, double subQueryScore, double valSrcScore)
Compute a custom score by the subQuery score and the ValueSourceQuery score.
virtual ExplanationPtr customExplain(int32_t doc, const ExplanationPtr &subQueryExpl, Collection< ExplanationPtr > valSrcExpls)
Explain the custom score. Whenever overriding customScore(int32_t, double, Collection<double>),...
CustomScoreProvider(const IndexReaderPtr &reader)
Creates a new instance of the provider class for the given IndexReader.
IndexReaderPtr reader
Definition CustomScoreProvider.h:31
virtual ExplanationPtr customExplain(int32_t doc, const ExplanationPtr &subQueryExpl, const ExplanationPtr &valSrcExpl)
Explain the custom score. Whenever overriding customScore(int32_t, double, double),...
virtual double customScore(int32_t doc, double subQueryScore, Collection< double > valSrcScores)
Compute a custom score by the subQuery score and a number of ValueSourceQuery scores.
virtual ~CustomScoreProvider()
Base class for all Lucene classes.
Definition LuceneObject.h:31
Definition AbstractAllTermDocs.h:12
boost::shared_ptr< Explanation > ExplanationPtr
Definition LuceneTypes.h:333
boost::shared_ptr< IndexReader > IndexReaderPtr
Definition LuceneTypes.h:157