简单工厂using System;
public interface ICar
{
void run();
}public class BMWCar : ICar
{
public void run()
{
Console.WriteLine("BMWCar run");
}
}public class BenzCar : ICar
{
public void run()
{
Console.WriteLine("BenzCar run");
}
}public class Driver
{
public static ICar DriverCar(string carType)
{
switch (carType)
{
case "BMWCar": return new BMWCar();
case "BenzCar": return new BenzCar();
default: throw new Exception();
}
}
}public class Client
{
public static void Main()
{
ICar myCar = Driver.DriverCar("BenzCar");
myCar.run();
Console.Read();
}
}
____________________
工厂方法
using System;
public interface ICar
{
void run();
}public class BMWCar : ICar
{
public void run()
{
Console.WriteLine("BMWCar run");
}
}public class BenzCar : ICar
{
public void run()
{
Console.WriteLine("BenzCar run");
}
}public abstract class Driver
{
public abstract ICar DriverCar();
}public class BMWDriver : Driver
{
public override ICar DriverCar()
{
return new BMWCar();
}}public class BenzDriver : Driver
{
public override ICar DriverCar()
{
return new BenzCar();
}
}class Client
{
public static void Main()
{
Driver myDriver = new BenzDriver();
ICar myCar = myDriver.DriverCar();
myCar.run();
Console.Read();
}
}______________
抽象工厂
using System;public interface IBusinessCar
{
void run();
}public interface ISportCar
{
void run();
}public class BMWBusinessCar : IBusinessCar
{
public void run()
{
Console.WriteLine("BMWCar run");
}
}public class BenzBusinessCar : IBusinessCar
{
public void run()
{
Console.WriteLine("BenzBusinessCar run");
}
}public class BMWSportCar:ISportCar
{
public void run()
{
Console.WriteLine("BMWSportCar run");
}
}public class BenzSportCar:ISportCar
{
public void run()
{
Console.WriteLine("BenzSportCar run");
}
}public interface IDriver
{
IBusinessCar BusinessCarDriver();
ISportCar SportCarDriver();
}public class BMWDriver:IDriver
{
public IBusinessCar BusinessCarDriver()
{
return new BMWBusinessCar();
}
public ISportCar SportCarDriver()
{
return new BMWSportCar();
}
}public class BenzDriver:IDriver
{
public IBusinessCar BusinessCarDriver()
{
return new BenzBusinessCar();
}
public ISportCar SportCarDriver()
{
return new BenzSportCar();
}
}class Client
{
public static void Main()
{
IDriver myDriver =new BenzDriver();
ISportCar myCar = myDriver.SportCarDriver();
myCar.run();
Console.Read();
}
}
public interface ICar
{
void run();
}public class BMWCar : ICar
{
public void run()
{
Console.WriteLine("BMWCar run");
}
}public class BenzCar : ICar
{
public void run()
{
Console.WriteLine("BenzCar run");
}
}public class Driver
{
public static ICar DriverCar(string carType)
{
switch (carType)
{
case "BMWCar": return new BMWCar();
case "BenzCar": return new BenzCar();
default: throw new Exception();
}
}
}public class Client
{
public static void Main()
{
ICar myCar = Driver.DriverCar("BenzCar");
myCar.run();
Console.Read();
}
}
____________________
工厂方法
using System;
public interface ICar
{
void run();
}public class BMWCar : ICar
{
public void run()
{
Console.WriteLine("BMWCar run");
}
}public class BenzCar : ICar
{
public void run()
{
Console.WriteLine("BenzCar run");
}
}public abstract class Driver
{
public abstract ICar DriverCar();
}public class BMWDriver : Driver
{
public override ICar DriverCar()
{
return new BMWCar();
}}public class BenzDriver : Driver
{
public override ICar DriverCar()
{
return new BenzCar();
}
}class Client
{
public static void Main()
{
Driver myDriver = new BenzDriver();
ICar myCar = myDriver.DriverCar();
myCar.run();
Console.Read();
}
}______________
抽象工厂
using System;public interface IBusinessCar
{
void run();
}public interface ISportCar
{
void run();
}public class BMWBusinessCar : IBusinessCar
{
public void run()
{
Console.WriteLine("BMWCar run");
}
}public class BenzBusinessCar : IBusinessCar
{
public void run()
{
Console.WriteLine("BenzBusinessCar run");
}
}public class BMWSportCar:ISportCar
{
public void run()
{
Console.WriteLine("BMWSportCar run");
}
}public class BenzSportCar:ISportCar
{
public void run()
{
Console.WriteLine("BenzSportCar run");
}
}public interface IDriver
{
IBusinessCar BusinessCarDriver();
ISportCar SportCarDriver();
}public class BMWDriver:IDriver
{
public IBusinessCar BusinessCarDriver()
{
return new BMWBusinessCar();
}
public ISportCar SportCarDriver()
{
return new BMWSportCar();
}
}public class BenzDriver:IDriver
{
public IBusinessCar BusinessCarDriver()
{
return new BenzBusinessCar();
}
public ISportCar SportCarDriver()
{
return new BenzSportCar();
}
}class Client
{
public static void Main()
{
IDriver myDriver =new BenzDriver();
ISportCar myCar = myDriver.SportCarDriver();
myCar.run();
Console.Read();
}
}
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