static void Main()
{
//delegate instance
//WorkPerformedHandler delegate1 =
// new WorkPerformedHandler(WorkPerformed1);
//WorkPerformedHandler delegate2 =
// new WorkPerformedHandler(WorkPerformed2);
//WorkPerformedHandler delegate3 =
// new WorkPerformedHandler(WorkPerformed3);
//delegate1 += delegate2 + delegate3;
//int hours = delegate1(10, WorkType.Player);
//Console.WriteLine(hours);
//DoWork(delegate3);
BizRulesDelegate addDelegate = (a, b) => a + b;
BizRulesDelegate multiplyDelegate = (a, b) => a * b;
Func <int, int, int> funcAddDel = (a, b) => a + b;
var data = new ProcessData();
data.Process(2, 3, addDelegate);
data.ProcessFunc(2, 3, funcAddDel);
var worker = new Worker();
worker.WorkPerformed += new EventHandler <WorkPerformedEventArgs>(worker_WorkPerformed);
worker.WorkCompleted += new EventHandler(worker_WorkCompleted);
//using lambda
worker.WorkPerformed += (s, e) =>
{
Console.WriteLine(e.Hours + " " + e.WorkType);
};
//delegate inference
worker.WorkPerformed += worker_WorkPerformed;
//anonymous methods
worker.DoWork(8, WorkType.GenerateReports);
Action <string> messageTarget = ShowWindowsMessage;
messageTarget("Invoking message!");
Func <string, bool> logFunc = LogToEventLog;
logFunc("Log Message");
}