org.elasticsearch.index.cache.field.data.weak
Class WeakFieldDataCache

java.lang.Object
  org.elasticsearch.index.AbstractIndexComponent
      org.elasticsearch.index.cache.field.data.support.AbstractConcurrentMapFieldDataCache
          org.elasticsearch.index.cache.field.data.weak.WeakFieldDataCache

All Implemented Interfaces:

org.apache.lucene.index.IndexReader.ReaderFinishedListener, org.elasticsearch.common.collect.MapEvictionListener<java.lang.String,FieldData>, CloseableComponent, FieldDataCache, IndexComponent

public class WeakFieldDataCache
extends AbstractConcurrentMapFieldDataCache
implements org.elasticsearch.common.collect.MapEvictionListener<java.lang.String,FieldData>

Field Summary

Fields inherited from class org.elasticsearch.index.AbstractIndexComponent

componentSettings, index, indexSettings, logger

Constructor Summary

WeakFieldDataCache(Index index, Settings indexSettings)

Method Summary

protected java.util.concurrent.ConcurrentMap<java.lang.String,FieldData>	buildFieldDataMap()
long	evictions()
void	onEviction(java.lang.String s, FieldData fieldData)
java.lang.String	type()

Methods inherited from class org.elasticsearch.index.cache.field.data.support.AbstractConcurrentMapFieldDataCache

cache, clear, clear, clear, close, finished, sizeInBytes, sizeInBytes

Methods inherited from class org.elasticsearch.index.AbstractIndexComponent

index, nodeName

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

WeakFieldDataCache

@Inject
public WeakFieldDataCache(Index index,
                                 @IndexSettings
                                 Settings indexSettings)

Method Detail

buildFieldDataMap

protected java.util.concurrent.ConcurrentMap<java.lang.String,FieldData> buildFieldDataMap()

Overrides:

buildFieldDataMap in class AbstractConcurrentMapFieldDataCache

type

public java.lang.String type()

Specified by:

type in interface FieldDataCache

evictions

public long evictions()

Specified by:

evictions in interface FieldDataCache

onEviction

public void onEviction(@Nullable
                       java.lang.String s,
                       @Nullable
                       FieldData fieldData)

Specified by:

onEviction in interface org.elasticsearch.common.collect.MapEvictionListener<java.lang.String,FieldData>