C# (CSharp) _2 CustomerElement示例

示例#1

        public override string VisitCustomer(CustomerElement customer)
        {
            string    s;
            Customer2 customer2 = customer as Customer2;

            customer2.Taked = true;
            return(s = $"Customer's mobile : {customer2.Name},\nDestination: {customer2.PlaceToGo}\nIn Process: {customer2.Taked}");
        }

示例#2

文件： Taxi_Visitor.cs 项目： freshusername/PracticalWorks_CSharp

 public abstract string VisitCustomer(CustomerElement customer);

示例#3

 public void Remove(CustomerElement customer)
 {
     customers.Remove(customer);
 }

示例#4

 public void AddCustomer(CustomerElement customer)
 {
     customers.Add(customer);
 }