Hello

I have a few subroutines in an object. I want to speed things up and run things concurrently, if possible. 

sub_1 can run immediately
sub_2 can run immediately
sub_3 can run only after sub_1 finishes
sub_4 can run only after sub_1 finishes
sub_5 can run only after sub_2 finishes
sub_6 can run only after sub_2 finishes
sub_6 can run only after both sub_1 and sub_2 finish
sub_7 can run only after both sub_1 and sub_2 finish

[download]
(you got the idea...)

Now, I don't know how to put this logic into work. Any suggestions would be appreciated.

In reply to multithreads newbie question by daverave

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