[ONOS-3833] Added data structure to store load balance path info
Change-Id: Icf73a7c91652c2532db889fb4df70232a16650a2
diff --git a/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/PortPairGroup.java b/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/PortPairGroup.java
index f647b57..abc3349 100644
--- a/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/PortPairGroup.java
+++ b/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/PortPairGroup.java
@@ -59,6 +59,21 @@
List<PortPairId> portPairs();
/**
+ * Adds the load on the given port pair id.
+ *
+ * @param portPairId port pair id.
+ */
+ public void addLoad(PortPairId portPairId);
+
+ /**
+ * Get the load on the given port pair id.
+ *
+ * @param portPairId port pair id
+ * @return load on the given port pair id.
+ */
+ public int getLoad(PortPairId portPairId);
+
+ /**
* Returns whether this port pair group is an exact match to the
* port pair group given in the argument.
* <p>