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# Copyright 2018 gRPC authors.
#
# 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.
import threading
# No-op implementations for Windows.
def fork_handlers_and_grpc_init():
grpc_init()
class ForkManagedThread(object):
def __init__(self, target, args=()):
self._thread = threading.Thread(target=target, args=args)
def setDaemon(self, daemonic):
self._thread.daemon = daemonic
def start(self):
self._thread.start()
def join(self):
self._thread.join()
def block_if_fork_in_progress(postfork_state_to_reset=None):
pass
def enter_user_request_generator():
pass
def return_from_user_request_generator():
pass
def get_fork_epoch():
return 0
def is_fork_support_enabled():
return False
def fork_register_channel(channel):
pass
def fork_unregister_channel(channel):
pass
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