Package gov.nasa.worldwind.util

Class LruMemoryCache<K,V>

java.lang.Object

gov.nasa.worldwind.util.LruMemoryCache<K,V>

Direct Known Subclasses:

RenderResourceCache, SynchronizedMemoryCache

public class LruMemoryCache<K,V>
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
LruMemoryCache(int capacity)
LruMemoryCache(int capacity, int lowWater)

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	containsKey(K key)
V	get(K key)
int	getCapacity()
int	getEntryCount()
int	getUsedCapacity()
V	put(K key, V value, int size)
V	remove(K key)
int	trimToAge(long maxAgeMillis)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LruMemoryCache

public LruMemoryCache(int capacity)

LruMemoryCache

public LruMemoryCache(int capacity,
                      int lowWater)

Method Detail

getCapacity

public int getCapacity()

getUsedCapacity

public int getUsedCapacity()

getEntryCount

public int getEntryCount()

get

public V get(K key)

put

public V put(K key,
             V value,
             int size)

remove

public V remove(K key)

trimToAge

public int trimToAge(long maxAgeMillis)

containsKey

public boolean containsKey(K key)

clear

public void clear()