org.apache.jackrabbit.core.cache
Class GrowingLRUMap

java.lang.Object
  extended by java.util.AbstractMap
      extended by org.apache.commons.collections.map.AbstractHashedMap
          extended by org.apache.commons.collections.map.AbstractLinkedMap
              extended by org.apache.commons.collections.map.LRUMap
                  extended by org.apache.jackrabbit.core.cache.GrowingLRUMap
All Implemented Interfaces:
Serializable, Cloneable, Map, org.apache.commons.collections.BoundedMap, org.apache.commons.collections.IterableMap, org.apache.commons.collections.OrderedMap

public class GrowingLRUMap
extends org.apache.commons.collections.map.LRUMap

GrowingLRUMap extends the LRUMap such that it can grow from the specified initialSize to the specified maxSize;

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.commons.collections.map.AbstractLinkedMap
org.apache.commons.collections.map.AbstractLinkedMap.EntrySetIterator, org.apache.commons.collections.map.AbstractLinkedMap.KeySetIterator, org.apache.commons.collections.map.AbstractLinkedMap.LinkEntry, org.apache.commons.collections.map.AbstractLinkedMap.LinkIterator, org.apache.commons.collections.map.AbstractLinkedMap.LinkMapIterator, org.apache.commons.collections.map.AbstractLinkedMap.ValuesIterator
 
Nested classes/interfaces inherited from class org.apache.commons.collections.map.AbstractHashedMap
org.apache.commons.collections.map.AbstractHashedMap.EntrySet, org.apache.commons.collections.map.AbstractHashedMap.HashEntry, org.apache.commons.collections.map.AbstractHashedMap.HashIterator, org.apache.commons.collections.map.AbstractHashedMap.HashMapIterator, org.apache.commons.collections.map.AbstractHashedMap.KeySet, org.apache.commons.collections.map.AbstractHashedMap.Values
 
Nested classes/interfaces inherited from class java.util.AbstractMap
AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>
 
Nested classes/interfaces inherited from interface java.util.Map
Map.Entry<K,V>
 
Field Summary
 
Fields inherited from class org.apache.commons.collections.map.LRUMap
DEFAULT_MAX_SIZE
 
Fields inherited from class org.apache.commons.collections.map.AbstractLinkedMap
header
 
Fields inherited from class org.apache.commons.collections.map.AbstractHashedMap
data, DEFAULT_CAPACITY, DEFAULT_LOAD_FACTOR, DEFAULT_THRESHOLD, entrySet, GETKEY_INVALID, GETVALUE_INVALID, keySet, loadFactor, MAXIMUM_CAPACITY, modCount, NO_NEXT_ENTRY, NO_PREVIOUS_ENTRY, NULL, REMOVE_INVALID, SETVALUE_INVALID, size, threshold, values
 
Constructor Summary
GrowingLRUMap(int initialSize, int maxSize)
           
 
Method Summary
protected  boolean removeLRU(org.apache.commons.collections.map.AbstractLinkedMap.LinkEntry entry)
           
 
Methods inherited from class org.apache.commons.collections.map.LRUMap
addMapping, clone, doReadObject, doWriteObject, get, isFull, isScanUntilRemovable, maxSize, moveToMRU, reuseMapping, updateEntry
 
Methods inherited from class org.apache.commons.collections.map.AbstractLinkedMap
addEntry, clear, containsValue, createEntry, createEntrySetIterator, createKeySetIterator, createValuesIterator, entryAfter, entryBefore, firstKey, getEntry, init, lastKey, mapIterator, nextKey, orderedMapIterator, previousKey, removeEntry
 
Methods inherited from class org.apache.commons.collections.map.AbstractHashedMap
calculateNewCapacity, calculateThreshold, checkCapacity, containsKey, convertKey, destroyEntry, ensureCapacity, entryHashCode, entryKey, entryNext, entrySet, entryValue, equals, getEntry, hash, hashCode, hashIndex, isEmpty, isEqualKey, isEqualValue, keySet, put, putAll, remove, removeMapping, reuseEntry, size, toString, values
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface java.util.Map
clear, containsKey, containsValue, entrySet, equals, hashCode, isEmpty, keySet, put, putAll, remove, size, values
 

Constructor Detail

GrowingLRUMap

public GrowingLRUMap(int initialSize,
                     int maxSize)
Method Detail

removeLRU

protected boolean removeLRU(org.apache.commons.collections.map.AbstractLinkedMap.LinkEntry entry)
Overrides:
removeLRU in class org.apache.commons.collections.map.LRUMap


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