Merge "Remove SimpleDataTreeCandidate"

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / TransactionProxy.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/TransactionProxy.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/TransactionProxy.java
index e8218995809698a29baa9ebbffeaf40c49b497d1..504612a05f707381ba0f26a0b899e05dae68d289 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/TransactionProxy.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/TransactionProxy.java
@@ -391,7 +391,7 @@ public class TransactionProxy extends AbstractDOMStoreTransaction<TransactionIde
         LOG.debug("Tx {} Readying {} transactions for commit", getIdentifier(),
                     txFutureCallbackMap.size());
 
-        if(txFutureCallbackMap.size() == 0) {
+        if (txFutureCallbackMap.isEmpty()) {
             onTransactionReady(Collections.<Future<ActorSelection>>emptyList());
             TransactionRateLimitingCallback.adjustRateLimitForUnusedTransaction(actorContext);
             return NoOpDOMStoreThreePhaseCommitCohort.INSTANCE;