public class ClusterLRU extends LRU<ClusterUID, ClusterInfo> {
final private BijectionMap<ClusterUID, Integer> clusterMapping = new BijectionMap<ClusterUID, Integer>();
public class ClusterLRU extends LRU<ClusterUID, ClusterInfo> {
final private BijectionMap<ClusterUID, Integer> clusterMapping = new BijectionMap<ClusterUID, Integer>();