static void Main(string[] args)
{
System.Console.WriteLine("hi!");
System.Console.WriteLine("Enter Choice");
int ch = System.Convert.ToInt32(System.Console.ReadLine());
Arithmetic a = ArithmeticFactory.getFactory(ch);
a.read();
a.calculate();
a.display();
}
/// <summary>
/// 利用算法进行异步计算
/// </summary>
/// <param name="arithIden">算法标识</param>
/// <param name="rawData">原始数据</param>
/// <returns>带计算结果返回值的异步任务</returns>
private Task <IList <Data> > CalcViaArithmeticAsyn(string arithIden, IList <Data> rawData)
{
Task <IList <Data> > t = new Task <IList <Data> >(() =>
{
// 获取算法
IArithmetic arith = ArithmeticFactory.CreateArithmetic(arithIden);
// 计算
IList <Data> calculatedData = null /*arith.Calculate(rawData)*/;
return(calculatedData);
});
return(t);
}
