+required InstanceIdentifier instanceIdentifierPathArguments=1;
+}
+
+message ReadDataReply{
+ optional Node normalizedNode=1;
+}
+
+message WriteData {
+ required InstanceIdentifier instanceIdentifierPathArguments = 1;
+required Node normalizedNode =2;
+
+}
+
+message WriteDataReply{
+
+}
+
+message MergeData {
+ required InstanceIdentifier instanceIdentifierPathArguments = 1;
+required Node normalizedNode =2;
+
+}
+
+message MergeDataReply{
+
+}