Topology Manager to avoid redundant edge updates

[controller.git] / opendaylight / protocol_plugins / openflow / src / main / java / org / opendaylight / controller / protocol_plugin / openflow / IReadFilterInternalListener.java

diff --git a/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/IReadFilterInternalListener.java b/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/IReadFilterInternalListener.java
index d5f4d31f2bfd0e8ec88867efbae8b0e01c9e9e82..eb46c604664cbdd03986a30ee179e48cd4a3be11 100644 (file)
--- a/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/IReadFilterInternalListener.java
+++ b/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/IReadFilterInternalListener.java
@@ -1,3 +1,10 @@
+/*
+ * 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.protocol_plugin.openflow;
 
 import java.util.List;
@@ -9,38 +16,45 @@ import org.opendaylight.controller.sal.reader.NodeDescription;
 import org.opendaylight.controller.sal.reader.NodeTableStatistics;
 
 /**
- * The Interface provides statistics updates to ReaderFilter listeners within
- * the protocol plugin
+ * The Interface provides notification of statistics (hardware view) updates to
+ * ReaderFilter listeners within the protocol plugin
  */
 public interface IReadFilterInternalListener {
 
     /**
-     * Notifies the hardware view of all the flow installed on the specified network node
+     * Notifies the hardware view of all the flow installed on the specified
+     * network node was updated
+     *
      * @param node
-     * @return
+     *            the network node
+     * @param flowStatsList
      */
     public void nodeFlowStatisticsUpdated(Node node, List<FlowOnNode> flowStatsList);
 
     /**
-     * Notifies the hardware view of the specified network node connector
+     * Notifies the hardware view of the specified network node connectors was
+     * updated
+     *
      * @param node
-     * @return
+     *            the network node
      */
     public void nodeConnectorStatisticsUpdated(Node node, List<NodeConnectorStatistics> ncStatsList);
 
     /**
-     * Notifies all the table statistics for a node
+     * Notifies the hardware view of the specified network node tables was
+     * updated
+     *
      * @param node
-     * @return
+     *            the network node
      */
     public void nodeTableStatisticsUpdated(Node node, List<NodeTableStatistics> tableStatsList);
 
     /**
-     * Notifies the hardware view of all the flow installed on the specified network node
+     * Notifies the hardware view of all the flow installed on the specified
+     * network node was updated
+     *
      * @param node
-     * @return
+     *            the network node
      */
     public void nodeDescriptionStatisticsUpdated(Node node, NodeDescription nodeDescription);
-
-
 }