26 lines
556 B
C++
26 lines
556 B
C++
#pragma once
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#include <condition_variable>
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#include <functional>
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#include <list>
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#include <thread>
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struct Batch
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{
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std::list<std::function<void()>> jobs;
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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_t numWorkers = std::thread::hardware_concurrency());
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~ThreadPool();
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void runBatch(Batch&& batch);
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private:
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std::atomic_bool running = true;
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void work();
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std::mutex queueLock;
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std::condition_variable queueCV;
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std::condition_variable completedCV;
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std::list<Batch> taskQueue;
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std::vector<std::thread> workers;
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}; |