# Uses of Class
org.apache.lucene.index.FilterLeafReader.FilterFields

Packages that use FilterLeafReader.FilterFields
Package
Description
org.apache.lucene.index
Code to maintain and access indices.

## Uses of FilterLeafReader.FilterFields in org.apache.lucene.index

Subclasses of FilterLeafReader.FilterFields in org.apache.lucene.index
Modifier and Type
Class
Description
`class`
`MappedMultiFields`
A `Fields` implementation that merges multiple Fields into one, and maps around deleted documents.