[ONOS-4166] Store device capapbilities using network config

Change-Id: Ib085c516bec0ecf9845e009eca090aad9302fbb0
diff --git a/protocols/pcep/api/src/main/java/org/onosproject/pcep/controller/PcepNodeListener.java b/protocols/pcep/api/src/main/java/org/onosproject/pcep/controller/PcepNodeListener.java
index a02a744..c014c8e 100644
--- a/protocols/pcep/api/src/main/java/org/onosproject/pcep/controller/PcepNodeListener.java
+++ b/protocols/pcep/api/src/main/java/org/onosproject/pcep/controller/PcepNodeListener.java
@@ -25,12 +25,12 @@
      *
      * @param pc PCEP client details
      */
-    void addNode(PcepClient pc);
+    void addDevicePcepConfig(PcepClient pc);
 
     /**
      * Notifies that the node was removed.
      *
      * @param pccId PCEP client ID
      */
-    void deleteNode(PccId pccId);
+    void deleteDevicePcepConfig(PccId pccId);
 }