net.dontdrinkandroot.cache.metadata.comparator.impl
Class LruComparator<K,M extends MetaData>

java.lang.Object
  net.dontdrinkandroot.cache.metadata.comparator.impl.LruComparator<K,M>

All Implemented Interfaces:

Comparator<Map.Entry<K,M>>, MetaDataComparator<K,M>

public class LruComparator<K,M extends MetaData>
extends Object
implements MetaDataComparator<K,M>

Sorts items by ascending access time (older first), if the access time is equal the one with the lower count is picked.

Author:

Philip W. Sorst

Constructor Summary

LruComparator()

Method Summary

int	compare(Map.Entry<K,M> entry1, Map.Entry<K,M> entry2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

LruComparator

public LruComparator()

Method Detail

compare

public int compare(Map.Entry<K,M> entry1,
                   Map.Entry<K,M> entry2)

Specified by:

compare in interface Comparator<Map.Entry<K,M extends MetaData>>