org.semanticweb.yars.util

Class LRUMapCache<E,F>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<E,F>

org.semanticweb.yars.util.LRUMapCache<E,F>

All Implemented Interfaces:

Serializable, Cloneable, Map<E,F>

public class LRUMapCache<E,F>
extends LinkedHashMap<E,F>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_CACHE_SIZE
static float	DEFAULT_LOAD_FACTOR

Constructor Summary

Constructors

Constructor and Description
LRUMapCache()
LRUMapCache(int cache)
LRUMapCache(int cache, float loadFactor)

Method Summary

Modifier and Type	Method and Description
protected boolean	removeEldestEntry(Map.Entry<E,F> entry)

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, replaceAll, values

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, containsKey, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, containsKey, equals, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Field Detail

DEFAULT_CACHE_SIZE

public static int DEFAULT_CACHE_SIZE

DEFAULT_LOAD_FACTOR

public static float DEFAULT_LOAD_FACTOR

Constructor Detail

LRUMapCache

public LRUMapCache()

LRUMapCache

public LRUMapCache(int cache)

LRUMapCache

public LRUMapCache(int cache,
                   float loadFactor)

Method Detail

removeEldestEntry

protected boolean removeEldestEntry(Map.Entry<E,F> entry)

Overrides:

removeEldestEntry in class LinkedHashMap<E,F>