public FactoryMethod_08()
{
IFactory factory = new UndergraduateFactory();
LeiFeng stu = factory.CreateLeiFeng();
stu.BuyRice();
stu.Wash();
stu.Sweep();
factory = new VolumnteerFactory();
stu = factory.CreateLeiFeng();
stu.BuyRice();
stu.Wash();
stu.Sweep();
}
public static LeiFeng CreateLeiFang(string type)
{
LeiFeng result = null;
switch (type)
{
case "a":
result = new Undergrated();
break;
case "b":
result = new Volunteer();
break;
}
return(result);
}
