org.elasticsearch.cache.recycler

Class PageCacheRecycler

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

org.elasticsearch.cache.recycler.PageCacheRecycler

public class PageCacheRecycler
extends AbstractComponent

A recycler of fixed-size pages.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PageCacheRecycler.Type

Field Summary

Fields

Modifier and Type	Field and Description
static String	LIMIT_HEAP
static String	TYPE
static String	WEIGHT

Fields inherited from class org.elasticsearch.common.component.AbstractComponent

deprecationLogger, logger, settings

Constructor Summary

Constructors

Constructor and Description
PageCacheRecycler(Settings settings, ThreadPool threadPool)

Method Summary

Methods

Modifier and Type	Method and Description
Recycler.V<byte[]>	bytePage(boolean clear)
void	close()
Recycler.V<int[]>	intPage(boolean clear)
Recycler.V<long[]>	longPage(boolean clear)
Recycler.V<Object[]>	objectPage()

Methods inherited from class org.elasticsearch.common.component.AbstractComponent

logDeprecatedSetting, logRemovedSetting, nodeName

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final String TYPE

See Also:

Constant Field Values

LIMIT_HEAP

public static final String LIMIT_HEAP

See Also:

Constant Field Values

WEIGHT

public static final String WEIGHT

See Also:

Constant Field Values

Constructor Detail

PageCacheRecycler

@Inject
public PageCacheRecycler(Settings settings,
                        ThreadPool threadPool)

Method Detail

close

public void close()

bytePage

public Recycler.V<byte[]> bytePage(boolean clear)

intPage

public Recycler.V<int[]> intPage(boolean clear)

longPage

public Recycler.V<long[]> longPage(boolean clear)

objectPage

public Recycler.V<Object[]> objectPage()