Add OnDemandShardState to report additional Shard state

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/OnDemandShardState.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/OnDemandShardState.java
new file mode 100644 (file)
index 0000000..ba6f229
--- /dev/null
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/OnDemandShardState.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2017 Brocade Communications Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.cluster.datastore.messages;
+
+import akka.actor.ActorRef;
+import akka.actor.ActorSelection;
+import java.util.Collection;
+import org.opendaylight.controller.cluster.raft.client.messages.OnDemandRaftState;
+
+/**
+ * Extends OnDemandRaftState to add Shard state.
+ *
+ * @author Thomas Pantelis
+ */
+public class OnDemandShardState extends OnDemandRaftState {
+    private Collection<ActorSelection> treeChangeListenerActors;
+    private Collection<ActorSelection> dataChangeListenerActors;
+    private Collection<ActorRef> commitCohortActors;
+
+    public Collection<ActorSelection> getTreeChangeListenerActors() {
+        return treeChangeListenerActors;
+    }
+
+    public Collection<ActorSelection> getDataChangeListenerActors() {
+        return dataChangeListenerActors;
+    }
+
+    public Collection<ActorRef> getCommitCohortActors() {
+        return commitCohortActors;
+    }
+
+    public static Builder newBuilder() {
+        return new Builder();
+    }
+
+    public static class Builder extends AbstractBuilder<Builder> {
+        private final OnDemandShardState state = new OnDemandShardState();
+
+        @Override
+        protected OnDemandRaftState state() {
+            return state;
+        }
+
+        public Builder treeChangeListenerActors(Collection<ActorSelection> actors) {
+            state.treeChangeListenerActors = actors;
+            return self();
+        }
+
+        public Builder dataChangeListenerActors(Collection<ActorSelection> actors) {
+            state.dataChangeListenerActors = actors;
+            return self();
+        }
+
+        public Builder commitCohortActors(Collection<ActorRef> actors) {
+            state.commitCohortActors = actors;
+            return self();
+        }
+    }
+}