public static void Demo()
{
Console.WriteLine("\n\t CalcStore.Demo()...");
// create store of calculators
CalcPipeline store = new CalcPipeline();
AbstractCalcFactory f1 = new CalcIntegerFactory(); // create a factory
AbstractCalc obj = f1.GetObject("9,3"); // use Factory Design Pattern
store.Append(obj);
store.Append(f1.GetObject("9,6"));
store.Append(f1.GetObject("8,2"));
store.Append(f1.GetObject("6,4"));
AbstractCalcFactory f2 = new CalcDoubleFactory(); // create a factory
store.Append(f2.GetObject("9.6,3.2"));
store.Append(f2.GetObject("9.2,2.3"));
store.Append(f2.GetObject("8.4,4.2"));
AbstractCalcFactory f3 = new CalcDecimalFactory(); // create a factory
store.Append(f3.GetObject("9.6,3.2"));
store.Append(f3.GetObject("9.2,2.3"));
store.Append(f3.GetObject("8.4,4.2"));
AbstractCalcFactory f4 = new CalcComplexFactory(); // create a factory
store.Append(f4.GetObject("9,6,3,2"));
store.Append(f4.GetObject("9,2,2,3"));
store.Append(f4.GetObject("8,4,4,2"));
Console.WriteLine(store); // output store state using ToString()
Console.WriteLine("\n\t CalcStore.Demo()...done!");
}
public static void Demo()
{
Console.WriteLine("\n\t CalcInteger.Demo()...");
AbstractCalcFactory f = new CalcIntegerFactory(); // create a factory
AbstractCalc obj = f.GetObject("9,3"); // use Factory Design Pattern
//AbstractCalc obj = new CalcInteger() { ArgA = 9, ArgB = 3 };
obj.Add(); // AbstractCalc API usage
Console.WriteLine(obj); // ToString API usage
//CalcInteger calcIntObj = new CalcInteger();
//calcIntObj.ArgA = 9;
//calcIntObj.ArgB = 3;
//obj.Add(); // AbstractCalc API usage
//Console.WriteLine($"{calcIntObj.ArgA} + {calcIntObj.ArgB} = {calcIntObj.CalcResult}");
Console.WriteLine("\n\t CalcInteger.Demo()... done!");
}
