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

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

## Uses of OneMergeWrappingMergePolicy in org.apache.lucene.index

Subclasses of OneMergeWrappingMergePolicy in org.apache.lucene.index
Modifier and Type
Class
Description
`final class`
`SoftDeletesRetentionMergePolicy`
This `MergePolicy` allows to carry over soft deleted documents across merges.