NormalizedNode Mount APIs.

[controller.git] / opendaylight / md-sal / sal-binding-api / src / main / java / org / opendaylight / controller / md / sal / binding / api / MountPointService.java

diff --git a/opendaylight/md-sal/sal-binding-api/src/main/java/org/opendaylight/controller/md/sal/binding/api/MountPointService.java b/opendaylight/md-sal/sal-binding-api/src/main/java/org/opendaylight/controller/md/sal/binding/api/MountPointService.java
new file mode 100644 (file)
index 0000000..dd3a37e
--- /dev/null
+++ b/opendaylight/md-sal/sal-binding-api/src/main/java/org/opendaylight/controller/md/sal/binding/api/MountPointService.java
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2014 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.md.sal.binding.api;
+
+import java.util.EventListener;
+
+import org.opendaylight.yangtools.concepts.ListenerRegistration;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+import com.google.common.base.Optional;
+
+public interface MountPointService {
+
+    Optional<MountPoint> getMountPoint(InstanceIdentifier<?> mountPoint);
+
+    <T extends MountPointListener> ListenerRegistration<T> registerListener(InstanceIdentifier<?> path, T listener);
+
+
+    public interface MountPointListener extends EventListener {
+
+        void onMountPointCreated(InstanceIdentifier<?> path);
+
+        void onMountPointRemoved(InstanceIdentifier<?> path);
+
+    }
+
+}