diff options
| -rw-r--r-- | ryu/controller/network.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ryu/controller/network.py b/ryu/controller/network.py index 5c04e5fc..93fed29e 100644 --- a/ryu/controller/network.py +++ b/ryu/controller/network.py @@ -321,6 +321,12 @@ class Network(app_manager.RyuApp): def list_ports(self, network_id): return self.networks.list_ports(network_id) + def list_ports_noraise(self, network_id): + try: + return self.list_ports(network_id) + except NetworkNotFound: + return [] + def _update_port(self, network_id, dpid, port, port_may_exist): def _known_nw_id(nw_id): return nw_id is not None and nw_id != self.nw_id_unknown |