https://stackoverflow.com/questions/4298408/5-years-later-is-there-something-better-than-the-fastest-possible-c-delegate https://stackoverflow.com/questions/429

https://stackoverflow.com/questions/4298408/5-years-later-is-there-something-better-than-the-fastest-possible-c-delegate https://stackoverflow.com/questions/4298408/5-years-later-is... ; you loose some flexibility though.