public static int MultiplyFromExtension(this CalculatorClassForExtension calc)
{
return(calc.Number1 * calc.Number2);
}
public static int DivisionFromExtension(this CalculatorClassForExtension calc)
{
return(calc.Number1 / calc.Number2);
}
static void Main(string[] args)
{
#region Reflection Sample
string filePath = @"D:\Prem\Personel\C#\Code\SoloLearn\LibrarySample\bin\Debug\LibrarySample.dll";
Assembly assmebly = Assembly.LoadFrom(filePath);
Type[] types = assmebly.GetTypes();
foreach (Type type in types)
{
Console.WriteLine(type.FullName);
MethodInfo[] methods = type.GetMethods();
foreach (MethodInfo method in methods)
{
Console.WriteLine("\t" + method.Name);
ParameterInfo[] parameterinfos = method.GetParameters();
foreach (ParameterInfo paraminfor in parameterinfos)
{
Console.WriteLine("\t\t" + paraminfor.Name);
}
}
MemberInfo[] members = type.GetMembers();
}
#endregion
#region ExtensionMethod calling
//Int will have an extra method called PrintNumber, see the ExensionMethodSample class and he method
//argument pass will have this as specified along with type
//Then that type will have the Extension method Embedded to it
int temp = 5;
temp.PrintNumbers();
temp.Factorial();
CalculatorClassForExtension calculator = new CalculatorClassForExtension()
{
Number1 = 20,
Number2 = 5
};
//Following are regular Public methods
int Addition = calculator.Add();
int Subtraciton = calculator.Minus();
//Following are Extension Methods from CalculatorClassForExtension class
int Multiplication = calculator.MultiplyFromExtension();
int Division = calculator.DivisionFromExtension();
Console.WriteLine("Calulcator results are as follow for {0} and {1}", calculator.Number1, calculator.Number2);
Console.WriteLine("Addition\t: {0}", Addition.ToString());
Console.WriteLine("Subtraciton\t: {0}", Subtraciton.ToString());
Console.WriteLine("Multiplication\t: {0}", Multiplication.ToString());
Console.WriteLine("Division\t: {0}", Division.ToString());
#endregion
}