That should be fine indeed. I just don't want the task to start "right now" as SerialTaskGroup::AppendReal() seems to be doing.
> Le 4 janv. 2019 à 13:38, Antoine Pitrou <anto...@python.org> a écrit : > > > Le 04/01/2019 à 12:24, Romain Francois a écrit : >> >> I guess that just means I need some way to hold the tasks before they go in >> the task groups. > > You can make the task a lambda function which will capture the necessary > data by value (such as any shared_ptr pointing to the data the task > will operate on). > > Regards > > Antoine.