47 lines
581 B
C++
47 lines
581 B
C++
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#include <mutex>
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#include <condition_variable>
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#include <queue>
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namespace MBFT
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{
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template<typename T>
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class ThreadSafeQueue
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{
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private:
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std::queue<T> queue;
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std::mutex m;
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std::condition_variable cv;
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public:
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void push(T item);
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T pop(void);
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};
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}
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template<typename T>
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void MBFT::ThreadSafeQueue<T>::push(T item)
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{
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{
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std::lock_guard l(m);
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queue.push(item);
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}
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cv.notify_one();
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}
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template<typename T>
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T MBFT::ThreadSafeQueue<T>::pop(void)
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{
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std::unique_lock l(m);
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while (!queue.size())
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{
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cv.wait(l);
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}
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T v = queue.front();
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queue.pop();
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return v;
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}
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