using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Class_override { public interface Ins { void fryable(); baseC GetBasePtr(); } public class baseC : Ins { public baseC GetBasePtr() { return this; } public virtual void fryable() { Console.WriteLine("fryable"); } public void Fun_NO_virtual() { Console.WriteLine("this is fun_no virtual"); } public virtual void Fun_withvirtual() { Console.WriteLine("Fun_withvirtual"); } } class zilei :baseC { public override void Fun_withvirtual() { Console.WriteLine("zilei Fun_withvirtual"); } public override void fryable() { Console.WriteLine("zilei fryable"); } } class Program { static void Main(string[] args) { Ins s = new zilei(); s.fryable(); Console.WriteLine(s.GetBasePtr().GetType().ToString()); s.GetBasePtr().Fun_withvirtual(); Console.ReadLine(); } } }
C# 接口Interface
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转载自blog.csdn.net/wuan584974722/article/details/79905643
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