예제 #1
0
 public override void VisitConcreteElementB(ConcreteElementB concreteElementB)
 {
     Console.WriteLine("{0}被{1}訪問", concreteElementB.GetType().Name, this.GetType().Name);
 }
예제 #2
0
 public abstract void VisitConcreteElementB(ConcreteElementB concreteElementB);