Uses of Class
org.apache.lucene.index.FieldInvertState

Packages that use FieldInvertState

Package	Description
org.apache.lucene.search.similarities	This package contains the various ranking models that can be used in Lucene.

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

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

Modifier and Type	Method and Description
long	PerFieldSimilarityWrapper.computeNorm(FieldInvertState state)
long	BM25Similarity.computeNorm(FieldInvertState state)
long	TFIDFSimilarity.computeNorm(FieldInvertState state)
long	SimilarityBase.computeNorm(FieldInvertState state) Encodes the document length in the same way as TFIDFSimilarity.
long	MultiSimilarity.computeNorm(FieldInvertState state)
abstract long	Similarity.computeNorm(FieldInvertState state) Computes the normalization value for a field, given the accumulated state of term processing for this field (see FieldInvertState).
float	ClassicSimilarity.lengthNorm(FieldInvertState state) Implemented as state.getBoost()*lengthNorm(numTerms), where numTerms is getLength() if ClassicSimilarity.setDiscountOverlaps(boolean) is false, else it's getLength() - getNumOverlap().
abstract float	TFIDFSimilarity.lengthNorm(FieldInvertState state) Compute an index-time normalization value for this field instance.