C# (CSharp) ShellTest CalculatorShell示例

示例#1

 public MinusCommand(Shell sender) : base("-")
 {
     this.sender = (CalculatorShell)sender;
 }

示例#2

        static void Main(string[] args)
        {
            Shell sh = new CalculatorShell();

            sh.ReadEvalPrint();
        }

示例#3

 public PlusCommand(Shell sender) : base("+")
 {
     this.sender = (CalculatorShell)sender;
 }