BUG-8618: rework AbstractProxyTransaction.flushState()

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / databroker / actors / dds / LocalReadOnlyProxyTransaction.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/actors/dds/LocalReadOnlyProxyTransaction.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/actors/dds/LocalReadOnlyProxyTransaction.java
index e85c86f5b53e985771d6f470f8d75d363eca0ab0..00e294022b7845889f8afe01ab83caeed1f6a2e8 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/actors/dds/LocalReadOnlyProxyTransaction.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/databroker/actors/dds/LocalReadOnlyProxyTransaction.java
@@ -9,6 +9,7 @@ package org.opendaylight.controller.cluster.databroker.actors.dds;
 
 import com.google.common.base.Preconditions;
 import com.google.common.base.Verify;
+import java.util.Optional;
 import java.util.function.Consumer;
 import javax.annotation.concurrent.NotThreadSafe;
 import org.opendaylight.controller.cluster.access.commands.CommitLocalTransactionRequest;
@@ -73,8 +74,9 @@ final class LocalReadOnlyProxyTransaction extends LocalProxyTransaction {
     }
 
     @Override
-    void flushState(final AbstractProxyTransaction successor) {
+    Optional<ModifyTransactionRequest> flushState() {
         // No-op
+        return Optional.empty();
     }
 
     @Override