no need to implement equals() here

* triggers warnings that hashCode() should also
  be implemented.

1 files changed, 1 insertions, 6 deletions

diff --git a/config-model/src/main/java/com/yahoo/vespa/model/container/search/QueryProfiles.java b/config-model/src/main/java/com/yahoo/vespa/model/container/search/QueryProfiles.java
index cc57a58ed47..6bf222da0a5 100644
--- a/config-model/src/main/java/com/yahoo/vespa/model/container/search/QueryProfiles.java
+++ b/config-model/src/main/java/com/yahoo/vespa/model/container/search/QueryProfiles.java
@@ -252,15 +252,10 @@ public class QueryProfiles implements Serializable, QueryProfilesConfig.Producer
     }
 
     private static class MapEntryKeyComparator implements Comparator<Map.Entry<String,Object>> {
-
+        @Override
         public int compare(Map.Entry<String,Object> e1,Map.Entry<String,Object> e2) {
             return e1.getKey().compareTo(e2.getKey());
         }
-
-        public boolean equals(Object other) {
-            return other instanceof MapEntryKeyComparator;
-        }
-
     }
 
     /**