On Montag, 19. September 2016 18:48:10 CEST Marc Mutz wrote: > On Monday 19 September 2016 18:20:48 Thiago Macieira wrote: > > Should we do fuzzy comparisns in QVariant? > > If you talk about op==, then using fuzzy compare is a definite no-no, > because it makes it impossible to define a hash function.
We really cannot have a qHash for QVariant anyway, because that would imply that ALL QVariant can be hashed, and compared. Which is not the case. Most custom types don't even register comparator function. So I don't think that's an argument. -- Olivier Woboq - Qt services and support - https://woboq.com - https://code.woboq.org _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
