Paulo Pinto:
Same thing about unions, as you wouldn't know which pointer/reference is the active one without some kind of tagging.
But with a standard method like activeField the tagging doesn't need to be explicit.
Bye, bearophile
Paulo Pinto:
Same thing about unions, as you wouldn't know which pointer/reference is the active one without some kind of tagging.
But with a standard method like activeField the tagging doesn't need to be explicit.
Bye, bearophile