static void Main(string[] args)
{
Widget widget = new Widget(10);
Console.WriteLine("Widget size (Original Value): {0}\n", widget.Size);
processWidget(widget);
Console.WriteLine("Widget size (After ByVal Call): {0}\n", widget.Size);
processWidget(ref widget);
Console.WriteLine("Widget size (After ByRef Call): {0}\n", widget.Size);
}
private static void processWidget(ref Widget widget)
{
widget.Size = 20;
}
