// alarmclock.h - header file for class AlarmClock (Nagler, pp. 327-8
//              - derived from class Appliance)
// cmc, 8/13/03

#ifndef ALARM_CLOCK_H
#define ALARM_CLOCK_H

#include "appliance.h"
#include "time.h"

class AlarmClock : virtual public Appliance {

public: // implicit inline functions
    AlarmClock() { }
    AlarmClock(double cost, Time const &clockTime = defaultTime,
                            Time const &alarmTime = defaultTime)
         : Appliance(cost), clockTime(clockTime), alarmTime(alarmTime) { }
    Time const &getClockTime() const { return clockTime; }
    Time const &getAlarmTime() const { return alarmTime; }
    // ... no more needed for this example

private:
    Time clockTime, alarmTime;
    static Time defaultTime;
};

#endif