com.khubla.pragmatach.framework.cache
Class LRUCache<K,V>

java.lang.Object
  com.khubla.pragmatach.framework.cache.LRUCache<K,V>

public class LRUCache<K,V>
extends Object

A simple LRU cache, based on multiple examples from "The Google".

Author:

tome

Constructor Summary

LRUCache(int cacheSize)
ctor

Method Summary

void	clear()
V	get(K key)
Collection<Map.Entry<K,V>>	getAll()
long	getTotalHits()
long	getTotalRequests()
void	put(K key, V value)
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

LRUCache

public LRUCache(int cacheSize)

ctor

Method Detail

clear

public void clear()

get

public V get(K key)

getAll

public Collection<Map.Entry<K,V>> getAll()

getTotalHits

public long getTotalHits()

getTotalRequests

public long getTotalRequests()

put

public void put(K key,
                V value)

size

public int size()