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22 #ifndef _TVG_TASK_SCHEDULER_H_
23 #define _TVG_TASK_SCHEDULER_H_
26 #include <condition_variable>
27 #include "tvgCommon.h"
36 static unsigned threads();
37 static void init(unsigned threads);
39 static void request(Task* task);
46 condition_variable cv;
51 virtual ~Task() = default;
57 unique_lock<mutex> lock(mtx);
58 while (!ready) cv.wait(lock);
63 virtual void run(unsigned tid) = 0;
66 void operator()(unsigned tid)
70 lock_guard<mutex> lock(mtx);
81 friend class TaskSchedulerImpl;
88 #endif //_TVG_TASK_SCHEDULER_H_