Uses of Class
org.apache.lucene.search.TermStatistics

Packages that use TermStatistics

Package	Description
org.apache.lucene.search
org.apache.lucene.search.similarities
org.apache.lucene.search.similarity
org.elasticsearch.index.similarity
org.elasticsearch.search.dfs
org.elasticsearch.search.internal

Uses of TermStatistics in org.apache.lucene.search

Methods in org.apache.lucene.search that return TermStatistics

Modifier and Type	Method	Description
TermStatistics	IndexSearcher.termStatistics(Term term, int docFreq, long totalTermFreq)	Returns TermStatistics for a term.
TermStatistics	IndexSearcher.termStatistics(Term term, TermStates context)	Deprecated. in favor of IndexSearcher.termStatistics(Term, int, long).

Uses of TermStatistics in org.apache.lucene.search.similarities

Methods in org.apache.lucene.search.similarities with parameters of type TermStatistics

Modifier and Type	Method	Description
protected void	LMSimilarity.fillBasicStats(BasicStats stats, CollectionStatistics collectionStats, TermStatistics termStats)	Computes the collection probability of the current term in addition to the usual statistics.
protected void	SimilarityBase.fillBasicStats(BasicStats stats, CollectionStatistics collectionStats, TermStatistics termStats)	Fills all member fields defined in BasicStats in stats.
Explanation	BM25Similarity.idfExplain(CollectionStatistics collectionStats, TermStatistics termStats)	Computes a score factor for a simple term and returns an explanation for that score factor.
Explanation	BM25Similarity.idfExplain(CollectionStatistics collectionStats, TermStatistics[] termStats)	Computes a score factor for a phrase.
Explanation	ClassicSimilarity.idfExplain(CollectionStatistics collectionStats, TermStatistics termStats)
Explanation	TFIDFSimilarity.idfExplain(CollectionStatistics collectionStats, TermStatistics termStats)	Computes a score factor for a simple term and returns an explanation for that score factor.
Explanation	TFIDFSimilarity.idfExplain(CollectionStatistics collectionStats, TermStatistics[] termStats)	Computes a score factor for a phrase.
Similarity.SimScorer	BM25Similarity.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimScorer	BooleanSimilarity.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimScorer	MultiSimilarity.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimScorer	PerFieldSimilarityWrapper.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)
abstract Similarity.SimScorer	Similarity.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)	Compute any collection-level weight (e.g.
Similarity.SimScorer	SimilarityBase.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimScorer	TFIDFSimilarity.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)

Uses of TermStatistics in org.apache.lucene.search.similarity

Methods in org.apache.lucene.search.similarity with parameters of type TermStatistics

Modifier and Type	Method	Description
Similarity.SimScorer	LegacyBM25Similarity.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)	Deprecated.

Uses of TermStatistics in org.elasticsearch.index.similarity

Methods in org.elasticsearch.index.similarity with parameters of type TermStatistics

Modifier and Type	Method	Description
Similarity.SimScorer	NonNegativeScoresSimilarity.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimScorer	ScriptedSimilarity.scorer(float boost, CollectionStatistics collectionStats, TermStatistics... termStats)

Uses of TermStatistics in org.elasticsearch.search.dfs

Methods in org.elasticsearch.search.dfs that return TermStatistics

Modifier and Type	Method	Description
TermStatistics[]	DfsSearchResult.termStatistics()

Methods in org.elasticsearch.search.dfs that return types with arguments of type TermStatistics

Modifier and Type	Method	Description
ObjectObjectHashMap<Term,TermStatistics>	AggregatedDfs.termStatistics()

Methods in org.elasticsearch.search.dfs with parameters of type TermStatistics

Modifier and Type	Method	Description
DfsSearchResult	DfsSearchResult.termsStatistics(Term[] terms, TermStatistics[] termStatistics)
static void	DfsSearchResult.writeSingleTermStats(StreamOutput out, TermStatistics termStatistic)
static void	DfsSearchResult.writeTermStats(StreamOutput out, TermStatistics[] termStatistics)

Constructor parameters in org.elasticsearch.search.dfs with type arguments of type TermStatistics

Constructor	Description
AggregatedDfs(ObjectObjectHashMap<Term,TermStatistics> termStatistics, ObjectObjectHashMap<String,CollectionStatistics> fieldStatistics, long maxDoc)

Uses of TermStatistics in org.elasticsearch.search.internal

Methods in org.elasticsearch.search.internal that return TermStatistics

Modifier and Type	Method	Description
TermStatistics	ContextIndexSearcher.termStatistics(Term term, int docFreq, long totalTermFreq)