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- #ifndef THREAD_COUNT_LATCH_H
- #define THREAD_COUNT_LATCH_H
- #include <boost/thread.hpp>
- namespace Egametang {
- class CountBarrier
- {
- private:
- int count;
- mutable boost::mutex mutex;
- boost::condition_variable condition;
- public:
- explicit CountBarrier(int count = 1);
- void Wait();
- void Signal();
- int Count() const;
- void Reset(int count = 1);
- };
- } // namespace Egametang
- #endif // THREAD_COUNT_LATCH_H
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