On 22 April 2017 at 05:57, Dr. Diether Knof wrote: > Hello, > > for the integer wraps used for flags I have a third proposition, a working > example is attached: > * "enum class DisplayOption" for the individual flags > * "class DisplayOptions" with an implicit converter DisplayOption -> > DisplayOptions > So we get an enum for the single options and avoid the old enum-style.
Why not have the constants declared inside the class, so you only have one name to remember, not DisplayOption and DisplayOptions? You can overload operator| and operator& for enums, so the only benefit to this seems to be the implicit conversion to bool (why not explciit?) _______________________________________________ gtkmm-list mailing list gtkmm-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtkmm-list
