From ff007a57efa82bc73cbe4a1e60b1cde42c7efa82 Mon Sep 17 00:00:00 2001
From: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Date: Thu, 5 Jun 2014 16:03:28 +0900
Subject: [PATCH] ovs, ofagent: Remove dead code

Remove "class Port", which seems like a leftover from
the old days when agents had direct database accesses.

Change-Id: Ibc0bf5ab48f08ad620f87eb4952c7ff0f4701fda
Closes-Bug: #1326666
---
 .../ofagent/agent/ofa_neutron_agent.py        | 29 ------------------
 .../openvswitch/agent/ovs_neutron_agent.py    | 30 -------------------
 2 files changed, 59 deletions(-)

diff --git a/neutron/plugins/ofagent/agent/ofa_neutron_agent.py b/neutron/plugins/ofagent/agent/ofa_neutron_agent.py
index c84e67c97c5..5a0b0416d02 100644
--- a/neutron/plugins/ofagent/agent/ofa_neutron_agent.py
+++ b/neutron/plugins/ofagent/agent/ofa_neutron_agent.py
@@ -71,35 +71,6 @@ class LocalVLANMapping:
                  self.segmentation_id))
 
 
-class Port(object):
-    """Represents a neutron port.
-
-    Class stores port data in a ORM-free way, so attributres are
-    still available even if a row has been deleted.
-    """
-
-    def __init__(self, p):
-        self.id = p.id
-        self.network_id = p.network_id
-        self.device_id = p.device_id
-        self.admin_state_up = p.admin_state_up
-        self.status = p.status
-
-    def __eq__(self, other):
-        """Compare only fields that will cause us to re-wire."""
-        try:
-            return (other and self.id == other.id
-                    and self.admin_state_up == other.admin_state_up)
-        except Exception:
-            return False
-
-    def __ne__(self, other):
-        return not self.__eq__(other)
-
-    def __hash__(self):
-        return hash(self.id)
-
-
 class OVSBridge(ovs_lib.OVSBridge):
     def __init__(self, br_name, root_helper, ryuapp):
         super(OVSBridge, self).__init__(br_name, root_helper)
diff --git a/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py b/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py
index c93e872c3e5..101a95247cb 100644
--- a/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py
+++ b/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py
@@ -70,36 +70,6 @@ class LocalVLANMapping:
                  self.segmentation_id))
 
 
-class Port(object):
-    """Represents a neutron port.
-
-    Class stores port data in a ORM-free way, so attributes are
-    still available even if a row has been deleted.
-    """
-
-    def __init__(self, p):
-        self.id = p.id
-        self.network_id = p.network_id
-        self.device_id = p.device_id
-        self.admin_state_up = p.admin_state_up
-        self.status = p.status
-
-    def __eq__(self, other):
-        '''Compare only fields that will cause us to re-wire.'''
-        try:
-            return (self and other
-                    and self.id == other.id
-                    and self.admin_state_up == other.admin_state_up)
-        except Exception:
-            return False
-
-    def __ne__(self, other):
-        return not self.__eq__(other)
-
-    def __hash__(self):
-        return hash(self.id)
-
-
 class OVSPluginApi(agent_rpc.PluginApi,
                    sg_rpc.SecurityGroupServerRpcApiMixin):
     pass