29f56478d1
The _resource_extend module is already rehomed into neutron-lib and is shimmed in neutron. This patch removes the module as no active consumers are using it. NeutronLibImpact Change-Id: I1550075fa5fa2aa2f1a88ee7189d311a1fe78391
42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
# Copyright 2013 UnitedStack Inc.
|
|
# All Rights Reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
from neutron_lib.api.definitions import port as port_def
|
|
from neutron_lib.db import resource_extend
|
|
from neutron_lib.plugins import directory
|
|
|
|
|
|
@resource_extend.has_resource_extenders
|
|
class PortBindingBaseMixin(object):
|
|
|
|
# Initialized by core plugin or ml2 mechanism driver(s)
|
|
base_binding_dict = None
|
|
|
|
def _process_portbindings_create_and_update(self, context, port_data,
|
|
port):
|
|
self.extend_port_dict_binding(port, None)
|
|
|
|
def extend_port_dict_binding(self, port_res, port_db):
|
|
if self.base_binding_dict:
|
|
port_res.update(self.base_binding_dict)
|
|
|
|
@staticmethod
|
|
@resource_extend.extends([port_def.COLLECTION_NAME])
|
|
def _extend_port_dict_binding(port_res, port_db):
|
|
plugin = directory.get_plugin()
|
|
if not isinstance(plugin, PortBindingBaseMixin):
|
|
return
|
|
plugin.extend_port_dict_binding(port_res, port_db)
|