franz1981 commented on a change in pull request #2645: ARTEMIS-2321 Paging scalability and GC improvement URL: https://github.com/apache/activemq-artemis/pull/2645#discussion_r279272810
########## File path: artemis-core-client/src/main/java/org/apache/activemq/artemis/utils/SoftValueLongObjectHashMap.java ########## @@ -21,26 +21,26 @@ import java.util.ArrayList; import java.util.Collection; import java.util.Comparator; -import java.util.HashMap; -import java.util.HashSet; +import java.util.List; import java.util.Map; import java.util.Set; import java.util.TreeSet; -import java.util.concurrent.atomic.AtomicLong; +import io.netty.util.collection.LongObjectHashMap; +import io.netty.util.collection.LongObjectMap; import org.jboss.logging.Logger; -public class SoftValueHashMap<K, V extends SoftValueHashMap.ValueCache> implements Map<K, V> { +public class SoftValueLongObjectHashMap<V extends SoftValueLongObjectHashMap.ValueCache> implements LongObjectMap<V> { - private static final Logger logger = Logger.getLogger(SoftValueHashMap.class); + private static final Logger logger = Logger.getLogger(SoftValueLongObjectHashMap.class); // The soft references that are already good. // too bad there's no way to override the queue method on ReferenceQueue, so I wouldn't need this private final ReferenceQueue<V> refQueue = new ReferenceQueue<>(); - private final Map<K, AggregatedSoftReference> mapDelegate = new HashMap<>(); + private final LongObjectMap<AggregatedSoftReference<V>> mapDelegate = new LongObjectHashMap<>(); Review comment: Try to debug it and you will tell me bud :) Or look at the bytecode ;) Or...I'm not explaining correctly what I mean too eh.. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services