예제 #1
0
 public override void Visit(XiaoYanMedicine medicine)
 {
     Console.WriteLine($"药品划价，名字：{medicine.Name}，价格：{medicine.Price}");
 }
예제 #2
0
 public override void Visit(XiaoYanMedicine medicine)
 {
     Console.WriteLine($"取药，名字：{medicine.Name}");
 }
예제 #3
0
 public abstract void Visit(XiaoYanMedicine medicine);