Make extra API private instead of protected (#16596)

Change-Id: I1ae0923309d4a7bd69f197bdbe308baefbe1512d

diff --git a/server/src/com/vaadin/ui/Grid.java b/server/src/com/vaadin/ui/Grid.java
index 075020b3126e707733f061536102fa4caf02b8ff..ac5efad5e4a3a8f0138d5566f08847a3d743ed3e 100644 (file)
--- a/server/src/com/vaadin/ui/Grid.java
+++ b/server/src/com/vaadin/ui/Grid.java
@@ -6007,7 +6007,7 @@ public class Grid extends AbstractComponent implements SelectionNotifier,
         return datasourceExtension.isDetailsVisible(itemId);
     }
 
-    protected SelectionMode getDefaultSelectionMode() {
+    private static SelectionMode getDefaultSelectionMode() {
         return SelectionMode.SINGLE;
     }