String performance and maintenability

[controller.git] / opendaylight / md-sal / sal-clustering-commons / src / main / java / org / opendaylight / controller / cluster / notifications / LeaderStateChanged.java

diff --git a/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/notifications/LeaderStateChanged.java b/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/notifications/LeaderStateChanged.java
index 359e2b221b55105c685c7ce4362b89b9fc86e628..5de794d902d69976aeb0761939aebb4470269d9a 100644 (file)
--- a/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/notifications/LeaderStateChanged.java
+++ b/opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/notifications/LeaderStateChanged.java
@@ -42,9 +42,8 @@ public class LeaderStateChanged {
 
     @Override
     public String toString() {
-        StringBuilder builder = new StringBuilder();
-        builder.append("LeaderStateChanged [memberId=").append(memberId).append(", leaderId=").append(leaderId)
-                .append(", leaderPayloadVersion=").append(leaderPayloadVersion).append("]");
-        return builder.toString();
+        return "LeaderStateChanged [memberId=" + memberId
+                + ", leaderId=" + leaderId
+                + ", leaderPayloadVersion=" + leaderPayloadVersion + "]";
     }
 }