/// <summary>
/// main method is calling.
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
log4net.Config.BasicConfigurator.Configure();
DelegeteDemo ob = new DelegeteDemo();
ob.useDelegate();
ob.useAnonymousDelegate();
Rectangle re = new Rectangle();
re.useRectDelegate();
ob.useDelegateLambdaExp();
Console.Read();
}
/// <summary>
/// invoke the method with the help of delegate
/// </summary>
public void useDelegate()
{
log4net.ILog log = log4net.LogManager.GetLogger(typeof(GenericDelegate));
log.Info("Delegate is used for invoking the method");
DelegeteDemo obj = new DelegeteDemo();
addDelegete ad = new addDelegete(obj.addNums);
ad.Invoke(125, 50);
sayDelegete sd = new sayDelegete(DelegeteDemo.sayHello);
string str = sd.Invoke("Atish chandra");
Console.WriteLine(str);
}