BUG-5280: split out cds akka client substrate

[controller.git] / opendaylight / md-sal / cds-access-client / src / main / java / org / opendaylight / controller / cluster / access / client / AbstractClientActorContext.java

diff --git a/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/AbstractClientActorContext.java b/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/AbstractClientActorContext.java
new file mode 100644 (file)
index 0000000..e864ea4
--- /dev/null
+++ b/opendaylight/md-sal/cds-access-client/src/main/java/org/opendaylight/controller/cluster/access/client/AbstractClientActorContext.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2016 Cisco 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.access.client;
+
+import akka.actor.ActorRef;
+import com.google.common.base.Preconditions;
+import javax.annotation.Nonnull;
+import org.opendaylight.yangtools.concepts.Mutable;
+
+/**
+ * Common, externally-invisible superclass of contexts associated with a {@link AbstractClientActor}. End users pass this
+ * object via opaque {@link ClientActorContext}.
+ *
+ * @author Robert Varga
+ */
+abstract class AbstractClientActorContext implements Mutable {
+    private final String persistenceId;
+    private final ActorRef self;
+
+    AbstractClientActorContext(final @Nonnull ActorRef self, final @Nonnull String persistenceId) {
+        this.persistenceId = Preconditions.checkNotNull(persistenceId);
+        this.self = Preconditions.checkNotNull(self);
+    }
+
+    final @Nonnull String persistenceId() {
+        return persistenceId;
+    }
+
+    final @Nonnull ActorRef self() {
+        return self;
+    }
+}