org.apache.lucene.index

Class MergePolicy.MergeSpecification

java.lang.Object

org.apache.lucene.index.MergePolicy.MergeSpecification

Enclosing class:

MergePolicy

public static class MergePolicy.MergeSpecification
extends Object

A MergeSpecification instance provides the information necessary to perform multiple merges. It simply contains a list of MergePolicy.OneMerge instances.

Field Summary

Fields

Modifier and Type	Field and Description
List<MergePolicy.OneMerge>	merges The subset of segments to be included in the primitive merge.

Constructor Summary

Constructors

Constructor and Description
MergePolicy.MergeSpecification() Sole constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	add(MergePolicy.OneMerge merge) Adds the provided MergePolicy.OneMerge to this specification.
String	segString(Directory dir) Returns a description of the merges in this specification.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

merges

public final List<MergePolicy.OneMerge> merges

The subset of segments to be included in the primitive merge.

Constructor Detail

MergePolicy.MergeSpecification

public MergePolicy.MergeSpecification()

Sole constructor. Use add(MergePolicy.OneMerge) to add merges.

Method Detail

add

public void add(MergePolicy.OneMerge merge)

Adds the provided MergePolicy.OneMerge to this specification.

segString

public String segString(Directory dir)

Returns a description of the merges in this specification.