Class KeepOnlyLastCommitDeletionPolicy

This IndexDeletionPolicy implementation that keeps only the most recent commit and immediately removes all prior commits after a new commit is done. This is the default deletion policy.

Inheritance
System.Object
IndexDeletionPolicy
KeepOnlyLastCommitDeletionPolicy
Inherited Members
Namespace: Lucene.Net.Index
Assembly: Lucene.Net.dll
Syntax
public sealed class KeepOnlyLastCommitDeletionPolicy : IndexDeletionPolicy

Constructors

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KeepOnlyLastCommitDeletionPolicy()

Sole constructor.

Declaration
public KeepOnlyLastCommitDeletionPolicy()

Methods

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OnCommit<T>(IList<T>)

Deletes all commits except the most recent one.

Declaration
public override void OnCommit<T>(IList<T> commits)
    where T : IndexCommit
Parameters
Type Name Description
IList<T> commits
Type Parameters
Name Description
T
Overrides
Lucene.Net.Index.IndexDeletionPolicy.OnCommit<T>(IList<T>)
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OnInit<T>(IList<T>)

Deletes all commits except the most recent one.

Declaration
public override void OnInit<T>(IList<T> commits)
    where T : IndexCommit
Parameters
Type Name Description
IList<T> commits
Type Parameters
Name Description
T
Overrides
Lucene.Net.Index.IndexDeletionPolicy.OnInit<T>(IList<T>)