org.mmbase.cache
Class RelationsCache

java.lang.Object
  extended byjava.util.Dictionary
      extended byjava.util.Hashtable
          extended byorg.mmbase.util.LRUHashtable
              extended byorg.mmbase.cache.Cache
                  extended byorg.mmbase.cache.RelationsCache
All Implemented Interfaces:
java.lang.Cloneable, java.util.Map, java.io.Serializable, SizeMeasurable

public class RelationsCache
extends Cache

Cache from MMObjectNode number to List of InsRel MMObjectNodes instances (relation nodes). Used in MMObjectNode.

Since:
MMBase-1.7
Version:
$Id: RelationsCache.java,v 1.2 2003/12/03 06:57:45 keesj Exp $
Author:
Michiel Meeuwissen
See Also:
MMObjectNode.getRelations(), MMObjectNode.getRelationNodes(), Serialized Form

Nested Class Summary
 
Nested classes inherited from class org.mmbase.util.LRUHashtable
LRUHashtable.LRUEntry, LRUHashtable.LRUEntrySet, LRUHashtable.LRUEntrySetIterator
 
Field Summary
 
Fields inherited from class org.mmbase.cache.Cache
maxEntrySize
 
Method Summary
static RelationsCache getCache()
           
 java.lang.String getDescription()
          Gives a description for this cache type.
 java.lang.String getName()
          Returns a name for this cache type.
 
Methods inherited from class org.mmbase.cache.Cache
get, getByteSize, getByteSize, getCache, getCaches, getDefaultMaxEntrySize, getMaxEntrySize, getTotalByteSize, isActive, main, put, putCache, putCache, setActive
 
Methods inherited from class org.mmbase.util.LRUHashtable
clear, clone, elements, entrySet, getCount, getHits, getMisses, getOrderedElements, getOrderedElements, getOrderedEntries, getOrderedEntries, getPuts, getRatio, getSize, getStats, keySet, remove, setSize, size, toString, toString, values
 
Methods inherited from class java.util.Hashtable
contains, containsKey, containsValue, equals, hashCode, isEmpty, keys, putAll, rehash
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 

Method Detail

getCache

public static RelationsCache getCache()

getName

public java.lang.String getName()
Description copied from class: Cache
Returns a name for this cache type. Default it is the class name, but this normally will be overriden.

Overrides:
getName in class Cache

getDescription

public java.lang.String getDescription()
Description copied from class: Cache
Gives a description for this cache type. This can be used in cache overviews.

Overrides:
getDescription in class Cache


MMBase build 1.7.1.20041002