static void Main(string[] args)
{
Console.WriteLine("Anonymous Methods:");
Console.WriteLine("Generic Delegate as a Call-Back method");
double[] myDoubles = { 2, 1.41, 7.2 };
int[] myIntegers = { 2, 3, 7 };
decimal[] myDecimals = { 5.6M, 8.2M, -2.345M };
// Because myDoubles is a double array,
// compiler looks for method Square that
// has type parameter of double.
Console.WriteLine("\r\nSquaring doubles with callback:");
Transformer <double> doubleTransformer =
delegate(double x)
{
return(x * x);
};
Transformers.Transform(myDoubles, doubleTransformer);
foreach (var item in myDoubles)
{
Console.WriteLine("Squared Double: "
+ item);
}
// Because myIntegers is an integer array,
// compiler looks for method Square that
// has type parameter of int.
Console.WriteLine("\r\nSquaring integers with callback:");
Transformers.Transform(myIntegers,
delegate(int x)
{
return(x * x);
});
foreach (var item in myIntegers)
{
Console.WriteLine("Squared Int: "
+ item);
}
Console.WriteLine("\r\nUsing pre-defined Func delegate:");
Transformers.TransformFunc(myDecimals,
delegate(decimal d)
{
return(d * d);
});
foreach (var item in myDecimals)
{
Console.WriteLine("Squared Decimal: "
+ item);
}
Console.WriteLine("Press <Enter> to quit the program:");
Console.ReadLine();
}