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

Packages that use FieldInvertState
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
`long` BM25Similarity.`computeNorm(FieldInvertState state)`
`long` BooleanSimilarity.`computeNorm(FieldInvertState state)`
`long` PerFieldSimilarityWrapper.`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`).
`long` SimilarityBase.`computeNorm(FieldInvertState state)` Encodes the document length in the same way as `BM25Similarity`.
`long` TFIDFSimilarity.`computeNorm(FieldInvertState state)`
`long` MultiSimilarity.`computeNorm(FieldInvertState state)`