os-ken/ryu/controller/event.py
YAMADA Hideki c249e76c3e event: Add sync flag and event src for request/reply
- To distinguish synchronous request or not.
- Event src is needed for asynchronous request too.

Signed-off-by: YAMADA Hideki <yamada.hideki@po.ntts.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2013-03-25 03:13:05 +09:00

35 lines
1.1 KiB
Python

# Copyright (C) 2011 Nippon Telegraph and Telephone Corporation.
# Copyright (C) 2011 Isaku Yamahata <yamahata at valinux co jp>
#
# 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.
class EventBase(object):
# Nothing yet
pass
class EventRequestBase(EventBase):
def __init__(self):
super(EventRequestBase, self).__init__()
self.dst = None # app.name of provide the event.
self.src = None
self.sync = False
class EventReplyBase(EventBase):
def __init__(self, dst):
super(EventReplyBase, self).__init__()
self.dst = dst