On 26.08.24 11:08, Giuseppe D'Angelo via Development wrote: > Il 26/08/24 07:24, Marc Mutz via Development ha scritto: >> IMHO, (1) is not an acceptable option. Us C++ professionals having >> identified >> this problem after years of it lying dormant, it behooves us, at the >> very least, to educate our users about this, e.g. by adding docs, and >> maybe a qWarning() in ~QVariant(), if we don't do (2). > > For clarity, what is "this problem" that are you referring to? Throwing > destructors? Using types with throwing destructors in containers?
From Fabian's thread starter: > QVariant. Even though it's own destructor is noexcept, it doesn't reject > types whose destructor is potentially throwing. Dtor of payload throwing in noexcept ~QVariant -> std::terminate. -- Marc Mutz <marc.m...@qt.io> (he/his) Principal Software Engineer The Qt Company Erich-Thilo-Str. 10 12489 Berlin, Germany www.qt.io Geschäftsführer: Mika Pälsi, Juha Varelius, Jouni Lintunen Sitz der Gesellschaft: Berlin, Registergericht: Amtsgericht Charlottenburg, HRB 144331 B -- Development mailing list Development@qt-project.org https://lists.qt-project.org/listinfo/development
