Module org.elasticsearch.server

Package org.elasticsearch.index.engine

Class LiveVersionMap

java.lang.Object

org.elasticsearch.index.engine.LiveVersionMap

All Implemented Interfaces:

org.apache.lucene.search.ReferenceManager.RefreshListener, org.apache.lucene.util.Accountable

public final class LiveVersionMap
extends Object
implements org.apache.lucene.search.ReferenceManager.RefreshListener, org.apache.lucene.util.Accountable

Maps _uid value to its version information.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	LiveVersionMap.VersionLookup

Field Summary

Fields inherited from interface org.apache.lucene.util.Accountable

NULL_ACCOUNTABLE

Method Summary

Modifier and Type	Method	Description
void	afterRefresh(boolean didRefresh)
void	beforeRefresh()
long	ramBytesUsed()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.lucene.util.Accountable

getChildResources

Method Details

beforeRefresh

public void beforeRefresh()
                   throws IOException

Specified by:

beforeRefresh in interface org.apache.lucene.search.ReferenceManager.RefreshListener

Throws:

IOException

afterRefresh

public void afterRefresh(boolean didRefresh)
                  throws IOException

Specified by:

afterRefresh in interface org.apache.lucene.search.ReferenceManager.RefreshListener

Throws:

IOException

ramBytesUsed

public long ramBytesUsed()

Specified by:

ramBytesUsed in interface org.apache.lucene.util.Accountable