Class NoMergeScheduler

A MergeScheduler which never executes any merges. It is also a singleton and can be accessed through INSTANCE. Use it if you want to prevent an IndexWriter from ever executing merges, regardless of the MergePolicy used. Note that you can achieve the same thing by using NoMergePolicy, however with NoMergeScheduler you also ensure that no unnecessary code of any MergeScheduler implementation is ever executed. Hence it is recommended to use both if you want to disable merges from ever happening.

Inheritance
System.Object
MergeScheduler
NoMergeScheduler
Implements
IDisposable
Inherited Members
Namespace: Lucene.Net.Index
Assembly: Lucene.Net.dll
Syntax
public sealed class NoMergeScheduler : MergeScheduler, IMergeScheduler, IDisposable

Fields

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INSTANCE

The single instance of NoMergeScheduler

Declaration
public static readonly MergeScheduler INSTANCE
Field Value
Type Description
MergeScheduler

Methods

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Clone()

Declaration
public override object Clone()
Returns
Type Description
System.Object
Overrides
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Dispose(Boolean)

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing
Overrides
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Merge(IndexWriter, MergeTrigger, Boolean)

Declaration
public override void Merge(IndexWriter writer, MergeTrigger trigger, bool newMergesFound)
Parameters
Type Name Description
IndexWriter writer
MergeTrigger trigger
System.Boolean newMergesFound
Overrides

Implements

IDisposable