X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-dom-api%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Fcore%2Fapi%2Fmount%2FMountInstance.java;h=5698b969771bd4296cbcb8d85ebbd03fcbca59ae;hp=910c7cb62365d01ca43e6d30dec43966f1a8f233;hb=619e77e7b053875cabf01196ef8e1d6d1e92f832;hpb=56af902306c727ef1db5185c101b878b5cb386a7

diff --git a/opendaylight/md-sal/sal-dom-api/src/main/java/org/opendaylight/controller/sal/core/api/mount/MountInstance.java b/opendaylight/md-sal/sal-dom-api/src/main/java/org/opendaylight/controller/sal/core/api/mount/MountInstance.java
index 910c7cb623..5698b96977 100644
--- a/opendaylight/md-sal/sal-dom-api/src/main/java/org/opendaylight/controller/sal/core/api/mount/MountInstance.java
+++ b/opendaylight/md-sal/sal-dom-api/src/main/java/org/opendaylight/controller/sal/core/api/mount/MountInstance.java
@@ -6,11 +6,8 @@
  * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
 
-
 package org.opendaylight.controller.sal.core.api.mount;
 
-import java.util.concurrent.Future;
-
 import org.opendaylight.controller.sal.core.api.data.DataBrokerService;
 import org.opendaylight.controller.sal.core.api.notify.NotificationService;
 import org.opendaylight.yangtools.yang.common.QName;
@@ -18,9 +15,29 @@ import org.opendaylight.yangtools.yang.common.RpcResult;
 import org.opendaylight.yangtools.yang.data.api.CompositeNode;
 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
 
-public interface MountInstance extends NotificationService, DataBrokerService {
+import com.google.common.util.concurrent.ListenableFuture;
+
+/**
+ * Interface representing a single mount instance and represents a way for
+ * clients to access underlying data, RPCs and notifications.
+ */
+public interface MountInstance extends //
+        NotificationService, //
+        DataBrokerService {
+
+    /**
+     * Invoke an RPC on the system underlying the mount instance.
+     *
+     * @param type RPC type
+     * @param input RPC input arguments
+     * @return Future representing execution of the RPC.
+     */
+    ListenableFuture<RpcResult<CompositeNode>> rpc(QName type, CompositeNode input);
 
-    Future<RpcResult<CompositeNode>> rpc(QName type, CompositeNode input);
-    
+    /**
+     * Get {@link SchemaContext} of the system underlying the mount instance.
+     *
+     * @return A schema context.
+     */
     SchemaContext getSchemaContext();
 }