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

Packages that use IndexDeletionPolicy

Package	Description
org.apache.lucene.index
org.elasticsearch.index.engine

Uses of IndexDeletionPolicy in org.apache.lucene.index

Subclasses of IndexDeletionPolicy in org.apache.lucene.index

Modifier and Type	Class	Description
class	KeepOnlyLastCommitDeletionPolicy	This IndexDeletionPolicy implementation that keeps only the most recent commit and immediately removes all prior commits after a new commit is done.

Fields in org.apache.lucene.index declared as IndexDeletionPolicy

Modifier and Type	Field	Description
protected IndexDeletionPolicy	LiveIndexWriterConfig.delPolicy	IndexDeletionPolicy controlling when commit points are deleted.

Methods in org.apache.lucene.index that return IndexDeletionPolicy

Modifier and Type	Method	Description
IndexDeletionPolicy	IndexWriterConfig.getIndexDeletionPolicy()
IndexDeletionPolicy	LiveIndexWriterConfig.getIndexDeletionPolicy()	Returns the IndexDeletionPolicy specified in IndexWriterConfig.setIndexDeletionPolicy(IndexDeletionPolicy) or the default KeepOnlyLastCommitDeletionPolicy/

Methods in org.apache.lucene.index with parameters of type IndexDeletionPolicy

Modifier and Type	Method	Description
IndexWriterConfig	IndexWriterConfig.setIndexDeletionPolicy(IndexDeletionPolicy delPolicy)	Expert: allows an optional IndexDeletionPolicy implementation to be specified.

Uses of IndexDeletionPolicy in org.elasticsearch.index.engine

Subclasses of IndexDeletionPolicy in org.elasticsearch.index.engine

Modifier and Type	Class	Description
class	CombinedDeletionPolicy	An IndexDeletionPolicy that coordinates between Lucene's commits and the retention of translog generation files, making sure that all translog files that are needed to recover from the Lucene commit are not deleted.