private void RunWaitForTasksToCompleteOneByOne()
{
// this is a good pattern to use when:
// - You are wanting to handle (retry, log error, discard) failed tasks as they happen.
// - when you want to overlapp computation with result processing
int numberOfTasksToRun = 5;
List <Task <string> > listOfTasks = new List <Task <string> >();
SimpleAsyncClass2 SAC2 = new SimpleAsyncClass2();
for (int index = 0; index < numberOfTasksToRun; index++)
{
if (index % 2 == 0)
{
listOfTasks.Add(SAC2.AsyncMethod1());
}
else
{
listOfTasks.Add(SAC2.AsyncMethod2());
}
}
while (listOfTasks.Count > 0)
{
int completedTaskIndex = Task.WaitAny(listOfTasks.ToArray());
// log errors, retry, skip and move on, etc code here
Console.WriteLine(listOfTasks[completedTaskIndex].Result);
listOfTasks.RemoveAt(completedTaskIndex);
}
Console.WriteLine("All tasks complete");
}
