summaryrefslogblamecommitdiffstats
path: root/src/common/thread_worker.h
blob: 7a6756eb5f37c2d05a61ebd47cdbb342c3fc61b1 (plain) (tree)



















                                                                            
                           





                                               
                                           



                            
// Copyright 2020 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.

#pragma once

#include <atomic>
#include <functional>
#include <mutex>
#include <string>
#include <vector>
#include <queue>

namespace Common {

class ThreadWorker final {
public:
    explicit ThreadWorker(std::size_t num_workers, const std::string& name);
    ~ThreadWorker();
    void QueueWork(std::function<void()>&& work);
    void WaitForRequests();

private:
    std::vector<std::thread> threads;
    std::queue<std::function<void()>> requests;
    std::mutex queue_mutex;
    std::condition_variable condition;
    std::condition_variable wait_condition;
    std::atomic_bool stop{};
};

} // namespace Common