Use Empty instead of Void in cohorts

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeCohort.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeCohort.java
index 581768c0ed73352d5c1b80fc5e32033dfe266cf2..77b8db92099df0a2e3b014530de87f288983a1cb 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeCohort.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeCohort.java
@@ -16,9 +16,10 @@ import java.util.Optional;
 import java.util.SortedSet;
 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
 import org.opendaylight.yangtools.concepts.Identifiable;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidateTip;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
+import org.opendaylight.yangtools.yang.common.Empty;
+import org.opendaylight.yangtools.yang.data.tree.api.DataTreeCandidate;
+import org.opendaylight.yangtools.yang.data.tree.api.DataTreeCandidateTip;
+import org.opendaylight.yangtools.yang.data.tree.api.DataTreeModification;
 
 @VisibleForTesting
 public abstract class ShardDataTreeCohort implements Identifiable<TransactionIdentifier> {
@@ -49,13 +50,13 @@ public abstract class ShardDataTreeCohort implements Identifiable<TransactionIde
 
     // FIXME: Should return rebased DataTreeCandidateTip
     @VisibleForTesting
-    public abstract void canCommit(FutureCallback<Void> callback);
+    public abstract void canCommit(FutureCallback<Empty> callback);
 
     @VisibleForTesting
     public abstract void preCommit(FutureCallback<DataTreeCandidate> callback);
 
     @VisibleForTesting
-    public abstract void abort(FutureCallback<Void> callback);
+    public abstract void abort(FutureCallback<Empty> callback);
 
     @VisibleForTesting
     public abstract void commit(FutureCallback<UnsignedLong> callback);