On Thursday 17 Jul 2014 13:28:10 Jędrzej Nowacki wrote: > On Thursday 17 of July 2014 10:51:03 you wrote: > > QVariant::operator== is not symmetric > > > > QDateTime dateTime = QDateTime::currentDateTime(); > > > > QTime time = dateTime.time(); > > > > qDebug() << (QVariant(dateTime) == QVariant(time)); > > qDebug() << (QVariant(time) == QVariant(dateTime)); > > > > --> > > false > > true > > We could make it symmetric, if you want. A equals operator that is not symetric is broken. Such a class cannot be reliably used in std nor qt containers. Or do you know which way around, QList::contains uses the equals operation?
daniel _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development
