*/
public class MostRecentlyUsedEvictionAlgorithm implements EvictionAlgorithm {
@SuppressWarnings("unchecked")
public void evict(CacheImpl cache) {
CacheEntry mruCacheEntry = null;
for (Object o : cache.getAll()) {
CacheEntry cacheEntry = (CacheEntry) o;
if (mruCacheEntry == null) {
mruCacheEntry = cacheEntry;
} else if (mruCacheEntry.getLastAccessed() < cacheEntry.getLastAccessed()) {
mruCacheEntry = cacheEntry;
}
}
if (mruCacheEntry != null) {
cache.evict(mruCacheEntry.getKey());