Make methods static

[controller.git] / opendaylight / md-sal / sal-akka-raft / src / test / java / org / opendaylight / controller / cluster / raft / utils / ForwardMessageToBehaviorActor.java

diff --git a/opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/utils/ForwardMessageToBehaviorActor.java b/opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/utils/ForwardMessageToBehaviorActor.java
index 63810d8882a066dffc8d4d86fa5551574ebb555c..6bfe16d3d1cc08a67091362949de1f1ddac2d972 100644 (file)
--- a/opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/utils/ForwardMessageToBehaviorActor.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/utils/ForwardMessageToBehaviorActor.java
@@ -15,8 +15,8 @@ import java.util.List;
 import org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior;
 
 public class ForwardMessageToBehaviorActor extends MessageCollectorActor {
-    private RaftActorBehavior behavior;
-    private List<RaftActorBehavior> behaviorChanges = new ArrayList<>();
+    private volatile RaftActorBehavior behavior;
+    private final List<RaftActorBehavior> behaviorChanges = new ArrayList<>();
 
     @Override
     public void onReceive(Object message) throws Exception {