public static void Main()
{
Console.WriteLine("Start new timer...");
// Remember start time
var state = new StateData
{
InitialTickCount = Environment.TickCount
};
// Short version
FlexTimer.Factory.StartNew(() => Console.WriteLine(" --- ping!"), 1000);
// Short typed version
FlexTimer<double>.Factory.StartNew(d => Console.WriteLine(" --- double: " + d), 3.14, 1000);
// Create a timer and pass 'state' object
using (var timer = new FlexTimer<StateData>(SlowAction, state, 2000))
{
// Prevent handler call if the previous call is still processed
timer.EnableConcurrency = false;
// MissedCallHandler will execute if a handler call has prevented due
// a long time of processing previous one
timer.SetMissedCallHandler(MissedCallHandler);
timer.Start(TimeSpan.Zero); // Call a handler immediately
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
}
public void Test_ConcurrencyOn()
{
var test = new SleepAndSetTestEnvironment();
using (var timer = new FlexTimer<AutoResetEvent>(test.Action, new AutoResetEvent(false), 100))
{
timer.EnableConcurrency = true;
timer.SetMissedCallHandler(test.MissedCallHandler);
timer.Start();
timer.State.WaitOne();
Console.WriteLine($"[ConcurrencyOn] Counter: {test.Counter}, MaxConcurrent: {test.MaxConcurrent}, " +
$"MissedCalls: {test.MissedCalls}");
Assert.True(test.MaxConcurrent > 1);
Assert.True(test.MissedCalls == 0);
}
}
public void MissedCallHandler(FlexTimer<AutoResetEvent> timer)
{
Interlocked.Increment(ref MissedCalls);
Console.WriteLine(" -> trace: missed call");
}
private static void MissedCallHandler(FlexTimer<StateData> timer)
{
// We can obtain a state data via the State property
timer.State.Print("Missed call detected!");
}
