public void Start()
{
ServiceA a = new ServiceA();
ServiceB b = new ServiceB();
ServiceC c = new ServiceC();
int maxTime = 3000;
var timerA = new Timer(maxTime - a.ResponseTime);
timerA.Elapsed += new ElapsedEventHandler((object sender, ElapsedEventArgs e) =>
{
Console.WriteLine("### Timer Stopped ### \n");
timerA.Stop();
Console.WriteLine("### Scheduled Task Started ### \n\n");
a.DoWork();
Console.WriteLine($"{DateTime.Now.TimeOfDay}### Task A Finished ### \n\n");
});
var timerB = new Timer(maxTime - b.ResponseTime);
timerB.Elapsed += new ElapsedEventHandler((object sender, ElapsedEventArgs e) =>
{
Console.WriteLine("### Timer Stopped ### \n");
timerB.Stop();
Console.WriteLine("### Scheduled Task Started ### \n\n");
b.DoWork();
Console.WriteLine($"{DateTime.Now.TimeOfDay}### Task B Finished ### \n\n");
});
var timerC = new Timer(maxTime - c.ResponseTime);
timerC.Elapsed += new ElapsedEventHandler((object sender, ElapsedEventArgs e) =>
{
Console.WriteLine("### Timer Stopped ### \n");
timerC.Stop();
Console.WriteLine("### Scheduled Task Started ### \n\n");
c.DoWork();
Console.WriteLine($"{DateTime.Now.TimeOfDay}### Task C Finished ### \n\n");
});
timerA.Start();
timerB.Start();
timerC.Start();
//timerA.Dispose();
//timerB.Dispose();
//timerC.Dispose();
Console.ReadLine();
Console.WriteLine("END");
}
public static void Start()
{
ServiceA a = new ServiceA();
ServiceB b = new ServiceB();
ServiceC c = new ServiceC();
int maxDelay = 3000;
var sw = new Stopwatch();
sw.Start();
Task taskA = Task.Delay(maxDelay - a.ResponseTime).ContinueWith(x =>
{
Console.WriteLine("a");
a.DoWork();
Console.WriteLine($"taskA ready at {sw.Elapsed}");
});
Task taskB = Task.Delay(maxDelay - b.ResponseTime).ContinueWith(x =>
{
Console.WriteLine("b");
b.DoWork();
Console.WriteLine($"taskB ready at {sw.Elapsed}");
});
Task taskC = Task.Delay(maxDelay - c.ResponseTime).ContinueWith(x =>
{
Console.WriteLine("c");
c.DoWork();
Console.WriteLine($"taskC ready at {sw.Elapsed}");
});
Task.WaitAll(new Task[] { taskA, taskB, taskC });
//taskA.Wait();
//taskB.Wait();
//taskC.Wait();
}