2017-11-23 22:37:30 +08:00
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/*
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* Copyright 2017 The Cartographer Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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2018-03-02 21:16:49 +08:00
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#include "cartographer_grpc/internal/framework/completion_queue_thread.h"
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2017-11-23 22:37:30 +08:00
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#include "cartographer/common/make_unique.h"
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#include "glog/logging.h"
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2018-03-03 06:21:28 +08:00
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namespace cartographer {
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namespace cloud {
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2017-11-23 22:37:30 +08:00
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namespace framework {
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CompletionQueueThread::CompletionQueueThread(
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std::unique_ptr<::grpc::ServerCompletionQueue> completion_queue)
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: completion_queue_(std::move(completion_queue)) {}
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2017-11-28 17:50:30 +08:00
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::grpc::ServerCompletionQueue* CompletionQueueThread::completion_queue() {
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return completion_queue_.get();
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}
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2017-11-23 22:37:30 +08:00
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void CompletionQueueThread::Start(CompletionQueueRunner runner) {
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CHECK(!worker_thread_);
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2018-03-03 06:21:28 +08:00
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worker_thread_ = common::make_unique<std::thread>(
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2017-11-23 22:37:30 +08:00
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[this, runner]() { runner(this->completion_queue_.get()); });
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}
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2017-11-28 17:50:30 +08:00
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void CompletionQueueThread::Shutdown() {
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LOG(INFO) << "Shutting down completion queue " << completion_queue_.get();
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completion_queue_->Shutdown();
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worker_thread_->join();
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}
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2017-11-23 22:37:30 +08:00
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} // namespace framework
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2018-03-03 06:21:28 +08:00
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} // namespace cloud
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} // namespace cartographer
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