It is necessary to use DHCP with NEC OpenFlow plugin.
Fixes bug
1048622
Change-Id: Ia33e1157644232504c1d4683bbc83d678fb58409
from quantum import context
from quantum.common import topics
+from quantum.db import dhcp_rpc_base
from quantum.openstack.common import rpc
from quantum.openstack.common.rpc import dispatcher
from quantum.plugins.nec import ofc_manager
super(NECPluginV2, self).delete_packet_filter(context, id)
-class NECPluginV2RPCCallbacks():
+class NECPluginV2RPCCallbacks(dhcp_rpc_base.DhcpRpcCallbackMixin):
RPC_API_VERSION = '1.0'