Add comments about code that most likely can be removed.

2 files changed, 2 insertions, 2 deletions

diff --git a/config-lib/src/main/java/com/yahoo/config/InnerNodeVector.java b/config-lib/src/main/java/com/yahoo/config/InnerNodeVector.java
index 9380af9e273..14c72ee8b14 100644
--- a/config-lib/src/main/java/com/yahoo/config/InnerNodeVector.java
+++ b/config-lib/src/main/java/com/yahoo/config/InnerNodeVector.java
@@ -37,7 +37,7 @@ public class InnerNodeVector<NODE extends InnerNode> extends NodeVector<NODE> {
     /**
      * Creates a new Node by creating a new instance with the 0-argument constructor
      */
-    // TODO: remove when the library uses reflection via builders
+    // TODO: remove, only used for NodeVector.setSize which only seems to be used by unit tests.
     @SuppressWarnings("unchecked")
     protected NODE createNew() {
         try {
diff --git a/config-lib/src/main/java/com/yahoo/config/NodeVector.java b/config-lib/src/main/java/com/yahoo/config/NodeVector.java
index 8ce5689937e..5279db65b85 100644
--- a/config-lib/src/main/java/com/yahoo/config/NodeVector.java
+++ b/config-lib/src/main/java/com/yahoo/config/NodeVector.java
@@ -34,7 +34,7 @@ public abstract class NodeVector<NODE> implements java.util.List<NODE> {
      *
      * @param n the new size of this NodeVector
      */
-    // TODO: remove when the library uses reflection via builders, and resizing won't be necessary
+    // TODO: remove, only used by unit tests
     public void setSize(int n) {
         while (size() > n) vector.remove(n);
         while (size() < n) vector.add(createNew());