C# (CSharp) 组合模式 AbstractFile Examples

Example #1

 public override void Add(AbstractFile file)
 {
     Console.WriteLine("对不起，系统不支持该方法！");
 }

Example #2

 public abstract void Remove(AbstractFile file);

Example #3

 public abstract void Add(AbstractFile file);

Example #4

 public override void Remove(AbstractFile file)
 {
     fileList.Remove(file);
 }

Example #5

 public override void Add(AbstractFile file)
 {
     fileList.Add(file);
 }

Example #6

File: Program.cs Project: HelloZhangzy/Exercise

 public override void remove(AbstractFile file)
 {
     Console.WriteLine("对不起，不支持该方法！");
 }