/**
* The interface which describes the methods forwarding rules manager will call
* for notifying the listeners of policy installation updates.
- *
*/
public interface IForwardingRulesManagerAware {
/**
* Inform the listeners that a troubleshooting information was added or
* removed for the specified policy.
- *
+ *
* @param policyName
* the policy affected
* @param add
* otherwise
*/
public void policyUpdate(String policyName, boolean add);
+
+ /**
+ * Inform listeners that the network node has notified us about a failure in
+ * executing the controller generated asynchronous request identified by the
+ * passed unique id.
+ *
+ * @param requestId
+ * the unique id associated with the request which failed to be
+ * executed on the network node
+ * @param error
+ * the string describing the error reported by the network node
+ */
+ public void requestFailed(long requestId, String error);
+
}