Declare as final private classes

[transportpce.git] / networkmodel / src / test / java / org / opendaylight / transportpce / networkmodel / util / OpenRoadmTopologyTest.java

diff --git a/networkmodel/src/test/java/org/opendaylight/transportpce/networkmodel/util/OpenRoadmTopologyTest.java b/networkmodel/src/test/java/org/opendaylight/transportpce/networkmodel/util/OpenRoadmTopologyTest.java
index 5ca66393f99bca1982ba0ade6f86aa202b431967..31d9180ddf4cb8f229fb8b80a3ff3389ff15acef 100644 (file)
--- a/networkmodel/src/test/java/org/opendaylight/transportpce/networkmodel/util/OpenRoadmTopologyTest.java
+++ b/networkmodel/src/test/java/org/opendaylight/transportpce/networkmodel/util/OpenRoadmTopologyTest.java
@@ -453,7 +453,7 @@ public class OpenRoadmTopologyTest {
         }
     }
 
-    private class InterruptedLinkFuture implements  ListenableFuture<Optional<Link>> {
+    private final class InterruptedLinkFuture implements  ListenableFuture<Optional<Link>> {
 
         @Override
         public boolean cancel(boolean arg0) {