1 files changed, 4 insertions, 6 deletions
diff --git a/searchlib/src/main/java/com/yahoo/searchlib/expression/IntegerResultNodeVector.java b/searchlib/src/main/java/com/yahoo/searchlib/expression/IntegerResultNodeVector.java
index e328b5a7037..776213c47d0 100644
--- a/searchlib/src/main/java/com/yahoo/searchlib/expression/IntegerResultNodeVector.java
+++ b/searchlib/src/main/java/com/yahoo/searchlib/expression/IntegerResultNodeVector.java
@@ -1,4 +1,4 @@
-// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.searchlib.expression;
 
 import com.yahoo.vespa.objects.Deserializer;
@@ -14,12 +14,10 @@ import java.util.ArrayList;
  */
 public class IntegerResultNodeVector extends ResultNodeVector {
 
-    public static final int classId = registerClass(0x4000 + 119, IntegerResultNodeVector.class);
-    private ArrayList<IntegerResultNode> vector = new ArrayList<IntegerResultNode>();
+    public static final int classId = registerClass(0x4000 + 119, IntegerResultNodeVector.class, IntegerResultNodeVector::new);
+    private ArrayList<IntegerResultNode> vector = new ArrayList<>();
 
-    public IntegerResultNodeVector() {
-
-    }
+    public IntegerResultNodeVector() {}
 
     public IntegerResultNodeVector add(IntegerResultNode v) {
         vector.add(v);