com.google.gerrit.index

Class IndexCollection<K,V,I extends Index<K,V>>

java.lang.Object

com.google.gerrit.index.IndexCollection<K,V,I>

All Implemented Interfaces:

LifecycleListener, java.util.EventListener

Direct Known Subclasses:

AccountIndexCollection, ChangeIndexCollection, GroupIndexCollection

public abstract class IndexCollection<K,V,I extends Index<K,V>>
extends java.lang.Object
implements LifecycleListener

Dynamic pointers to the index versions used for searching and writing.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	IndexCollection()

Method Summary

Modifier and Type	Method and Description
I	addWriteIndex(I index)
I	getSearchIndex()
I	getWriteIndex(int version)
java.util.Collection<I>	getWriteIndexes()
void	removeWriteIndex(int version)
void	setSearchIndex(I index)
void	setSearchIndex(I index, boolean closeOld)
void	start() Invoked when the server is starting.
void	stop() Invoked when the server is stopping.

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexCollection

protected IndexCollection()

Method Detail

getSearchIndex

public I getSearchIndex()

Returns:

the current search index version.

setSearchIndex

public void setSearchIndex(I index)

setSearchIndex

public void setSearchIndex(I index,
                           boolean closeOld)

getWriteIndexes

public java.util.Collection<I> getWriteIndexes()

addWriteIndex

public I addWriteIndex(I index)

removeWriteIndex

public void removeWriteIndex(int version)

getWriteIndex

public I getWriteIndex(int version)

start

public void start()

Description copied from interface: LifecycleListener

Invoked when the server is starting.

Specified by:

start in interface LifecycleListener

stop

public void stop()

Description copied from interface: LifecycleListener

Invoked when the server is stopping.

Specified by:

stop in interface LifecycleListener