MD-SAL Statistics Manager- Implemented rpc/notification calls for group/meter statistics

[openflowplugin.git] / openflowplugin / src / main / java / org / opendaylight / openflowplugin / openflow / md / core / session / SessionListener.java

diff --git a/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/session/SessionListener.java b/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/session/SessionListener.java
index 6b2debcafcbc8704fb3eb97798ffd4d89e2e62d9..16409bac8096aab8b18677c4c518e12243232b42 100644 (file)
--- a/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/session/SessionListener.java
+++ b/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/session/SessionListener.java
@@ -1,11 +1,32 @@
+/**
+ * Copyright (c) 2013 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.openflowplugin.openflow.md.core.session;
 
 import java.util.EventListener;
 
 import org.opendaylight.openflowplugin.openflow.md.core.SwitchConnectionDistinguisher;
 
+/**
+ * listens on session changes
+ */
 public interface SessionListener extends EventListener {
 
+    /**
+     * fired upon session added
+     * @param sessionKey
+     * @param context
+     */
     void onSessionAdded(SwitchConnectionDistinguisher sessionKey, SessionContext context);
 
+    /**
+     * fired upon session removed
+     * @param context
+     */
+    void onSessionRemoved(SessionContext context);
+
 }