public static LeafNodeVector<Path, ModelNode> createModelNodeVector(Collection<ModelReference> values) {
        List<Path> modelPaths = new ArrayList<>();
        for (ModelReference modelReference : values)
            modelPaths.add(modelReference.value());
        return new LeafNodeVector<>(modelPaths, new ModelNode());
    }
Creates a new Node by cloning the default node.
config-lib/src/main/java/com/yahoo/config/LeafNodeVector.java