Seal ItemOrder and MutationBehaviour

[yangtools.git] / common / concepts / src / main / java / org / opendaylight / yangtools / concepts / Immutable.java

diff --git a/common/concepts/src/main/java/org/opendaylight/yangtools/concepts/Immutable.java b/common/concepts/src/main/java/org/opendaylight/yangtools/concepts/Immutable.java
index 1f17aeb6aa977abdf5a55e2993605073475610bf..eb0134777e95b5c6894f4af3e94d464342c4af69 100644 (file)
--- a/common/concepts/src/main/java/org/opendaylight/yangtools/concepts/Immutable.java
+++ b/common/concepts/src/main/java/org/opendaylight/yangtools/concepts/Immutable.java
@@ -32,6 +32,6 @@ package org.opendaylight.yangtools.concepts;
  * @author Robert Varga
  * @author Tony Tkacik
  */
-public interface Immutable extends MutationBehaviour<Immutable> {
-
+public non-sealed interface Immutable extends MutationBehaviour<Immutable> {
+    // Marker interface only
 }