C# (CSharp) VisitorPattern LogisticsReport 예제들

예제 #1

 public override void VisitLogisticsReport(LogisticsReport report)
 {
     //不关心销售报表
 }

예제 #2

        public override void VisitLogisticsReport(LogisticsReport report)
        {
            int stock = report.GetProduction() - report.GetSale();

            Console.WriteLine("根据销售报表，库存为:" + stock);
        }

예제 #3

 public abstract void VisitLogisticsReport(LogisticsReport report);