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-rw-r--r--core/pktfwd_controller.py10
1 files changed, 7 insertions, 3 deletions
diff --git a/core/pktfwd_controller.py b/core/pktfwd_controller.py
index 4f300ce8..40565504 100644
--- a/core/pktfwd_controller.py
+++ b/core/pktfwd_controller.py
@@ -17,9 +17,6 @@
import logging
-from conf import settings
-
-
class PktFwdController(object):
"""Packet forwarder controller for P2P deployment scenario.
@@ -66,3 +63,10 @@ class PktFwdController(object):
:return: The controlled IPktFwd
"""
return self._pktfwd
+
+ def dump_vswitch_flows(self):
+ """ Dumps flows from vswitch
+ """
+ raise NotImplementedError(
+ "The PktFwdController does not implement the "
+ "\"dump_vswitch_flows\" function.")