org.mmbase.cache
Class NodeListCache

Package class diagram package NodeListCache
java.lang.Object
  extended by org.mmbase.cache.Cache<SearchQuery,List<MMObjectNode>>
      extended by org.mmbase.cache.QueryResultCache
          extended by org.mmbase.cache.NodeListCache
All Implemented Interfaces:
Map<SearchQuery,List<MMObjectNode>>, CacheMBean, EventListener, NodeEventListener, RelationEventListener, SizeMeasurable

public class NodeListCache
extends QueryResultCache

Query result cache used for getNodes from MMObjectBuilder. So it contains only simple nodes (no clusternodes). The query can contain more than one Step, the queried fields are, however, excactly all fields of one of the steps (the 'node step').

Since:
MMBase-1.7
Version:
$Id: NodeListCache.java 43915 2010-12-14 11:06:03Z michiel $
Author:
Michiel Meeuwissen
See Also:
MMTable.getNodes(java.util.Collection)

Nested Class Summary
 
Nested classes/interfaces inherited from interface java.util.Map
Map.Entry<K,V>
 
Field Summary
 
Fields inherited from class org.mmbase.cache.Cache
lock, maxEntrySize
 
Method Summary
static NodeListCache getCache()
           
 String getDescription()
           
 String getName()
           
 
Methods inherited from class org.mmbase.cache.QueryResultCache
addReleaseStrategies, addReleaseStrategy, clear, configure, getAverageValueLength, getReleaseStrategy, nodeChanged, notify, notify, put, remove, toString
 
Methods inherited from class org.mmbase.cache.Cache
, checkCachePolicy, contains, containsKey, containsValue, entrySet, equals, get, getByteSize, getByteSize, getCheapByteSize, getCount, getDefaultMaxEntrySize, getHits, getImplementation, getLock, getMaxEntrySize, getMaxSize, getMisses, getPuts, getRatio, getSize, getStats, hashCode, isActive, isEmpty, keySet, maxSize, putAll, putCache, reset, setActive, setImplementation, setMaxEntrySize, setMaxSize, size, values
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Method Detail

getCache

public static NodeListCache getCache()

getName

public String getName()
Specified by:
getName in interface CacheMBean
Overrides:
getName in class Cache<SearchQuery,List<MMObjectNode>>

getDescription

public String getDescription()
Specified by:
getDescription in interface CacheMBean
Overrides:
getDescription in class Cache<SearchQuery,List<MMObjectNode>>


MMBase2 Core 2.0-SNAPSHOT - 2014-09-22T23:08