//static void Main(string[] args)
//{
// LeiFeng studentA = SimpleFactory.CreateLeiFeng("学雷锋的大学生");
// studentA.BuyRice();
// LeiFeng studentB = SimpleFactory.CreateLeiFeng("学雷锋的大学生");
// studentA.Sweep();
// LeiFeng studentC = SimpleFactory.CreateLeiFeng("学雷锋的大学生");
// studentA.Wash();
// Console.Read();
//}
#endregion
#region 工厂方法学雷锋实现
static void Main(string[] args)
{
IFactory factory = new UndergraduateFactory();
LeiFeng student = factory.CreateLeiFeng();
student.BuyRice();
student.Sweep();
student.Wash();
Console.Read();
}
static void Main(string[] args)
{
//创建工厂对象
UndergraduateFactory uFactory = new UndergraduateFactory();
VolunteerFactory vFactory = new VolunteerFactory();
//工厂返回雷锋（父类） 实际上是子类
LeiFeng undergraduate = uFactory.CreateLeiFeng();
LeiFeng volunteer = vFactory.CreateLeiFeng();
undergraduate.Sweep();
volunteer.BuyRice();
Console.ReadKey();
}
static void Main(string[] args)
{
IFactory factory = new UndergraduateFactory();
LeiFeng student = factory.CreateLeiFeng();
}