org.apache.jackrabbit.core.cache

Class GrowingLRUMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

org.apache.commons.collections4.map.AbstractHashedMap<K,V>

org.apache.commons.collections4.map.AbstractLinkedMap<K,V>

org.apache.commons.collections4.map.LRUMap<K,V>

org.apache.jackrabbit.core.cache.GrowingLRUMap<K,V>

All Implemented Interfaces:

Serializable, Cloneable, Map<K,V>, org.apache.commons.collections4.BoundedMap<K,V>, org.apache.commons.collections4.Get<K,V>, org.apache.commons.collections4.IterableGet<K,V>, org.apache.commons.collections4.IterableMap<K,V>, org.apache.commons.collections4.OrderedMap<K,V>, org.apache.commons.collections4.Put<K,V>

public class GrowingLRUMap<K,V>
extends org.apache.commons.collections4.map.LRUMap<K,V>

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.collections4.map.AbstractLinkedMap

org.apache.commons.collections4.map.AbstractLinkedMap.EntrySetIterator<K,V>, org.apache.commons.collections4.map.AbstractLinkedMap.KeySetIterator<K>, org.apache.commons.collections4.map.AbstractLinkedMap.LinkEntry<K,V>, org.apache.commons.collections4.map.AbstractLinkedMap.LinkIterator<K,V>, org.apache.commons.collections4.map.AbstractLinkedMap.LinkMapIterator<K,V>, org.apache.commons.collections4.map.AbstractLinkedMap.ValuesIterator<V>

Nested classes/interfaces inherited from class org.apache.commons.collections4.map.AbstractHashedMap

org.apache.commons.collections4.map.AbstractHashedMap.EntrySet<K,V>, org.apache.commons.collections4.map.AbstractHashedMap.HashEntry<K,V>, org.apache.commons.collections4.map.AbstractHashedMap.HashIterator<K,V>, org.apache.commons.collections4.map.AbstractHashedMap.HashMapIterator<K,V>, org.apache.commons.collections4.map.AbstractHashedMap.KeySet<K>, org.apache.commons.collections4.map.AbstractHashedMap.Values<V>

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.collections4.map.LRUMap

DEFAULT_MAX_SIZE

Fields inherited from class org.apache.commons.collections4.map.AbstractHashedMap

DEFAULT_CAPACITY, DEFAULT_LOAD_FACTOR, DEFAULT_THRESHOLD, GETKEY_INVALID, GETVALUE_INVALID, MAXIMUM_CAPACITY, NO_NEXT_ENTRY, NO_PREVIOUS_ENTRY, NULL, REMOVE_INVALID, SETVALUE_INVALID

Constructor Summary

Constructors

Constructor and Description
GrowingLRUMap(int initialSize, int maxSize)

Method Summary

Modifier and Type	Method and Description
protected boolean	removeLRU(org.apache.commons.collections4.map.AbstractLinkedMap.LinkEntry<K,V> entry)

Methods inherited from class org.apache.commons.collections4.map.LRUMap

addMapping, clone, doReadObject, doWriteObject, get, get, isFull, isScanUntilRemovable, maxSize, moveToMRU, reuseMapping, updateEntry

Methods inherited from class org.apache.commons.collections4.map.AbstractLinkedMap

addEntry, clear, containsValue, createEntry, createEntrySetIterator, createKeySetIterator, createValuesIterator, entryAfter, entryBefore, firstKey, getEntry, getEntry, init, lastKey, mapIterator, nextKey, previousKey, removeEntry

Methods inherited from class org.apache.commons.collections4.map.AbstractHashedMap

calculateNewCapacity, calculateThreshold, checkCapacity, containsKey, convertKey, destroyEntry, ensureCapacity, entryHashCode, entryKey, entryNext, entrySet, entryValue, equals, 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, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from interface org.apache.commons.collections4.Put

clear, put, putAll

Methods inherited from interface org.apache.commons.collections4.IterableGet

mapIterator

Methods inherited from interface org.apache.commons.collections4.Get

containsKey, containsValue, entrySet, isEmpty, keySet, remove, size, values

Constructor Detail

GrowingLRUMap

public GrowingLRUMap(int initialSize,
                     int maxSize)

Method Detail

removeLRU

protected boolean removeLRU(org.apache.commons.collections4.map.AbstractLinkedMap.LinkEntry<K,V> entry)

Overrides:

removeLRU in class org.apache.commons.collections4.map.LRUMap<K,V>