C#抽象类与抽象方法详解

本文实例为大家分享了C#抽象类与抽象方法的具体实现代码，供大家参考，具体内容如下

1.代码

class Program
{
 static void Main(string[] args)
 {
  for (int i = 1; i < 10; i++)
  {
   if (i ％ 3 == 1)
   {
    StorageDevice storge1 = new Upan("sandisk--" + i.ToString());
    storge1.Inputdevice();
    storge1.WriteDataToDevice();
   }
   else if (i ％ 3 == 2)
   {
    StorageDevice storge2 = new YingPan("westdata--" + i.ToString());
    storge2.Inputdevice();
    storge2.WriteDataToDevice();
   }
   else if (i ％ 3 == 0)
   {
    StorageDevice storge3 = new MobliePhone("iphone--" + i.ToString());
    storge3.Inputdevice();
    storge3.WriteDataToDevice();
   }
  }
  Console.ReadKey();
 }
}

abstract class StorageDevice
{
 public abstract void Inputdevice();
 public abstract void WriteDataToDevice();
}

class Upan : StorageDevice
{
 public Upan(string name)
 {
  this.Name = name;
 }

private string Name;
 public override void Inputdevice()
 {
  Console.WriteLine("U pan ({0}) input the computer.....", Name);
 }

public override void WriteDataToDevice()
 {
  Console.WriteLine("U pan ({0}) write data.....", Name);
 }
}

class MobliePhone : StorageDevice
{
 private string Name;
 public MobliePhone(string name)
 {
  this.Name = name;
 }
 public override void Inputdevice()
 {
  Console.WriteLine("Mobile Phone ({0}) input the computer....", Name);
 }
 public override void WriteDataToDevice()
 {
  Console.WriteLine("Mobile Phone ({0}) write data....", Name);
 }
}

class YingPan : StorageDevice
{
 public YingPan(string name)
 {
  this.Name = name;
 }
 public string Name { get; private set; }

public override void Inputdevice()
 {
  Console.WriteLine("Ying pan ({0}) input the computer...", Name);
 }
 public override void WriteDataToDevice()
 {
  Console.WriteLine("Ying pan ({0}) write data...", Name);
 }
}

2. 运行结果：

来源：https://www.cnblogs.com/ChengWenHao/p/ChouXiangLei.html