În ziua de joi, 5 martie 2020, la 17:21:11 EET, Thiago Macieira a scris: > On Thursday, 5 March 2020 07:14:44 PST Vitaly Fanaskov wrote: > > I think something like std::expected is a nice thing to have. > > > > There is some experimental implementation of std::expected: > > https://github.com/TartanLlama/expected. > > > > Another good example is Result > > (https://doc.rust-lang.org/std/result/index.html) type from Rust. But > > might look clumsy in C++, because there is neither pattern matching nor > > operator? > > (https://doc.rust-lang.org/std/result/index.html#the-question-mark-operato > > r-> ) to handle this case gracefully. > We have QSystemResult in QtCore already. This predates both std::expected > and Result from Rust. > > One of my abandoned commits (see the I/O thread) was an update to it to make > it better.
Where is QSystemResult? I can't find it in dev branch ... Did you rename it? Cheers, BogDan. _______________________________________________ Development mailing list [email protected] https://lists.qt-project.org/listinfo/development
