30 lines
663 B
C++
30 lines
663 B
C++
#pragma once
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#include <thread>
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#include <functional>
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#include "Containers/Array.h"
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#include "Containers/List.h"
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namespace Seele
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{
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class ThreadPool
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{
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public:
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ThreadPool(uint32 numWorkers = std::thread::hardware_concurrency() - 2);
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~ThreadPool();
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void runAndWait(List<std::function<void()>> functions);
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private:
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struct Task
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{
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uint64 numRemaining = 0;
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List<std::function<void()>> functions;
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};
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void work();
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Array<std::thread> workers;
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std::mutex taskLock;
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std::condition_variable taskCV;
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std::condition_variable completedCV;
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Task currentTask;
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bool running = true;
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};
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ThreadPool& getThreadPool();
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} |