* Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
* You can use this software according to the terms and conditions of the Mulan PSL v2.
* You may obtain a copy of Mulan PSL v2 at:
* http://license.coscl.org.cn/MulanPSL2
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PSL v2 for more details.
*/
#ifndef OMNISTREAM_EXECUTORSERVICE_H
#define OMNISTREAM_EXECUTORSERVICE_H
#pragma once
#include <vector>
#include <queue>
#include <thread>
#include <functional>
#include <condition_variable>
#include <future>
#include <iostream>
#include <atomic>
class ExecutorService {
public:
explicit ExecutorService(size_t numThreads);
~ExecutorService();
void Execute(std::function<void()> task);
protected:
void WorkerLoop();
private:
std::vector<std::thread> workers;
std::queue<std::function<void()>> tasks;
std::mutex queueMutex;
std::condition_variable condition;
std::atomic<bool> stop;
};
#endif
