C# (CSharp) Visitor Bathroom示例

示例#1

 public virtual void Visit(Bathroom room)
 {
     numberOfBathrooms++;
     Console.ForegroundColor = ConsoleColor.Green;
     Console.WriteLine($"{room.GetName()} {numberOfBathrooms}");
     Console.ResetColor();
 }

示例#2

文件： CounterVisitor.cs 项目： matrap/patterns

 public override void Visit(Bathroom room)
 {
     base.Visit(room);
     bathrooms++;
 }