예제 #1
0
 public override void VisitConcreteElementA(
     ConcreteElementA concreteElementA)
 {
     Console.WriteLine("{0} visited by {1}",
                       concreteElementA.GetType().Name, this.GetType().Name);
 }
예제 #2
0
 public abstract void VisitConcreteElementA(
     ConcreteElementA concreteElementA);