2 * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include "ParallelScheduler.h"
22 #include "util/logging.h"
29 ParallelScheduler::ParallelScheduler(const BackendSet &backends)
31 assert(!backends.empty());
33 for (auto backend : backends)
35 _thread_pools[backend] = std::make_unique<ThreadPool>();
39 void ParallelScheduler::assign(std::unique_ptr<IFunction> &&fn, const backend::Backend *backend)
41 assert(!_thread_pools.empty());
43 _thread_pools.at(backend)->enqueue(std::move(fn));
46 void ParallelScheduler::finish()
48 for (auto &&itr : _thread_pools)