vehicle.h

C++参考书

#ifndef VEHICLE_H
#define VEHICLE_H

#include <string>
#include "displayobject.h"

class Vehicle : public virtual DisplayObject
{
	public:
		Vehicle ( int yr, const string &md ) : year( yr ), model( md ) { }
		virtual ~Vehicle( void ) { }

		void maintenanceSchedule( void )
		{
			cout << "Maintenance Schedule" << endl ;
			cout << year << " " << model << endl ;
		}

	private:
		int year ;
		string model ;
} ;

#endif