X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FShardDataTreeCohort.java;h=581768c0ed73352d5c1b80fc5e32033dfe266cf2;hp=4df9dea7dbdb4038403f0e0795b797e0bf10e000;hb=ccca30bbb1545643c427fc59c23329c5d49f8d4b;hpb=5fd8e6506248cc34da72281a1662612f6c2b2f9a

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 4df9dea7db..581768c0ed 100644
--- 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
@@ -8,14 +8,19 @@
 package org.opendaylight.controller.cluster.datastore;
 
 import com.google.common.annotations.VisibleForTesting;
+import com.google.common.base.MoreObjects;
+import com.google.common.base.MoreObjects.ToStringHelper;
 import com.google.common.primitives.UnsignedLong;
 import com.google.common.util.concurrent.FutureCallback;
+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;
 
+@VisibleForTesting
 public abstract class ShardDataTreeCohort implements Identifiable<TransactionIdentifier> {
     public enum State {
         READY,
@@ -40,6 +45,8 @@ public abstract class ShardDataTreeCohort implements Identifiable<TransactionIde
 
     abstract DataTreeModification getDataTreeModification();
 
+    abstract Optional<SortedSet<String>> getParticipatingShardNames();
+
     // FIXME: Should return rebased DataTreeCandidateTip
     @VisibleForTesting
     public abstract void canCommit(FutureCallback<Void> callback);
@@ -56,4 +63,13 @@ public abstract class ShardDataTreeCohort implements Identifiable<TransactionIde
     public abstract boolean isFailed();
 
     public abstract State getState();
+
+    @Override
+    public final String toString() {
+        return addToStringAttributes(MoreObjects.toStringHelper(this).omitNullValues()).toString();
+    }
+
+    ToStringHelper addToStringAttributes(final ToStringHelper toStringHelper) {
+        return toStringHelper.add("id", getIdentifier()).add("state", getState());
+    }
 }