设计模式-生成者模式之c#代码

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks;

namespace BuilderModel

{

public class Bike

{

private int wheels;

public int Wheels         {             get { return wheels; }             set { wheels = value; }         }

private int frams;

public int Frams         {             get { return frams; }             set { frams = value; }         }

}

}

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks;

namespace BuilderModel

{    public abstract class BuilderBike

{        public abstract void BuilWheels(int wheeels);        public abstract void Buildframs(int frams);

public abstract Bike getBike();

}

}

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks;

namespace BuilderModel

{

public class ConsBike:BuilderBike

{

Bike bike = new Bike();

public override Bike getBike()

{

return bike;

}

public override void BuilWheels(int wheels)

{

bike.Wheels = wheels;

}

public override void Buildframs(int frams)

{

bike.Frams = frams;

}

}

}

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks;

namespace BuilderModel

{

public class DireBike

{

public void CreateBike(BuilderBike buildBike)

{

buildBike.Buildframs(1);

buildBike.BuilWheels(2);

}

}

}

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks;

namespace BuilderModel

{

class Program

{

static void Main(string[] args)

{       BuilderBike buildBike = new ConsBike();

DireBike dirBike = new DireBike();

dirBike.CreateBike(buildBike);

Bike bike= buildBike.getBike();

Console.WriteLine("自行车的轮自有wheels="+bike.Wheels+"个"+"\t"+"架子frams="+bike.Frams+"个");

Console.ReadKey();

}

}

}