Package org.elasticsearch.index.cache.query

Class DisabledQueryCache

java.lang.Object

org.elasticsearch.index.AbstractIndexComponent

org.elasticsearch.index.cache.query.DisabledQueryCache

All Implemented Interfaces:

Closeable, AutoCloseable, QueryCache, QueryCache, IndexComponent

public class DisabledQueryCache
extends AbstractIndexComponent
implements QueryCache

Field Summary

Fields inherited from class org.elasticsearch.index.AbstractIndexComponent

deprecationLogger, indexSettings, logger

Constructor Summary

Constructors

Constructor	Description
DisabledQueryCache(IndexSettings indexSettings)

Method Summary

Modifier and Type	Method	Description
void	clear(String reason)
void	close()
Weight	doCache(Weight weight, QueryCachingPolicy policy)	Return a wrapper around the provided weight that will cache matching docs per-segment accordingly to the given policy.

Methods inherited from class org.elasticsearch.index.AbstractIndexComponent

getIndexSettings, index

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.index.IndexComponent

index

Constructor Detail

DisabledQueryCache

public DisabledQueryCache(IndexSettings indexSettings)

Method Detail

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

doCache

public Weight doCache(Weight weight,
                      QueryCachingPolicy policy)

Description copied from interface: QueryCache

Return a wrapper around the provided weight that will cache matching docs per-segment accordingly to the given policy. NOTE: The returned weight will only be equivalent if scores are not needed.

Specified by:

doCache in interface QueryCache

See Also:

Collector.scoreMode()

clear

public void clear(String reason)

Specified by:

clear in interface QueryCache