StopControl.h

#pragma once

#include <Poco/Condition.h>
#include <Poco/Mutex.h>
#include <Poco/Timespan.h>

namespace BeeeOn {

class StopControl {
public:
        class Run {
        public:
                Run(StopControl &control);
                ~Run();

                bool waitStoppable(const Poco::Timespan &timeout);

                operator bool() const;

        private:
                StopControl &m_control;
        };

        StopControl();

        bool waitStoppable(const Poco::Timespan &timeout);

        bool shouldStop() const;

        void requestStop();

        void requestWakeup();

        void clear();

protected:
        bool doWait(long ms);

private:
        bool m_stop;
        mutable Poco::FastMutex m_lock;
        Poco::Condition m_condition;
};

}