More NodeList

1 files changed, 7 insertions, 1 deletions

diff --git a/vespajlib/src/main/java/com/yahoo/collections/AbstractFilteringList.java b/vespajlib/src/main/java/com/yahoo/collections/AbstractFilteringList.java
index ec85cb6de56..2b7f4027fbc 100644
--- a/vespajlib/src/main/java/com/yahoo/collections/AbstractFilteringList.java
+++ b/vespajlib/src/main/java/com/yahoo/collections/AbstractFilteringList.java
@@ -68,8 +68,14 @@ public abstract class AbstractFilteringList<Type, ListType extends AbstractFilte
         return matching(new HashSet<>(others.asList())::contains);
     }
 
-    /** Returns the union of the two lists. */
+    /** @deprecated use and(others) */
+    @Deprecated // TODO: Remove on Vespa 8
     public ListType concat(ListType others) {
+        return and(others);
+    }
+
+    /** Returns the union of the two lists. */
+    public ListType and(ListType others) {
         return constructor.apply(Stream.concat(items.stream(), others.asList().stream()).collect(toUnmodifiableList()), false);
     }