Mercurial > dive4elements > framework
view artifacts-common/src/main/java/org/dive4elements/artifacts/common/utils/LRUCache.java @ 472:783cc1b6b615
Moved directories to org.dive4elements
author | Sascha L. Teichmann <teichmann@intevation.de> |
---|---|
date | Thu, 25 Apr 2013 10:53:15 +0200 |
parents | artifacts-common/src/main/java/de/intevation/artifacts/common/utils/LRUCache.java@c40729bfe06d |
children | 415df0fc4fa1 |
line wrap: on
line source
package de.intevation.artifacts.common.utils; import java.util.Map; import java.util.LinkedHashMap; public class LRUCache<K, V> extends LinkedHashMap<K, V> { public static final int DEFAULT_MAX_CAPACITY = 25; private int maxCapacity; public LRUCache() { this(DEFAULT_MAX_CAPACITY); } public LRUCache(int maxCapacity) { this.maxCapacity = maxCapacity; } @Override protected boolean removeEldestEntry(Map.Entry<K, V> eldest) { return size() > maxCapacity; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :