Run multiple instances of same method asynchronously?

Question

My requirement is quite weird.

I have SomeMethod() which calls GetDataFor().

public void SomeMethod()
{
    for(int i = 0         


        

Answer 1

Although your original code is overwriting the values, it seems like you are trying to combine the results of parallel operations. If so, consider using Task.ContinueWith to process the return values. Your code would look something like this:

public void SomeMethod()
    List tasks = new List();
    for (var i = 0; i < 100; i++)
    {
        tasks.Add(Task.Run(() => GetDataFor(i)).ContinueWith((antecedent) => {
            // Process the results here.
        }));
    }
    Task.WaitAll(tasks.ToArray());
}