> On 27. May 2019, at 12:49, Lars Knoll <lars.kn...@qt.io> wrote: > >> On 27 May 2019, at 11:37, Giuseppe D'Angelo <giuseppe.dang...@kdab.com> >> wrote: >> >> Il 27/05/19 10:24, Simon Hausmann ha scritto: >>> Hi, >>> I’m very much in favor of having QList be an alias for QVector and try it >>> out, in qt5, with creator and KDE. >> >> Could someone please summarize where we are inside this thread? Now I'm >> completely lost… > > My summary would be as follows: > > * We rename QList to QArrayList > * We can still discuss whether it should rather be Qt5::QList > * QStringList and QBAList will be implemented using QVector > * QList becomes an alias to QVector in wip/qt6 (for now at least) > * We delay the decision on what QList will be in Qt 6 for a little while > * QVector for Qt 6 will most likely be updated with the changes Thiago has > waiting since quite some years
What is the summary for these? > * To be able to reach a decision: > * we test some Qt libs and apps with QList being an alias to QVector > * We know that the only source incompatibility is the stability of > references At least the following are source incompatibilities currently (though easily noticeable because they generate compile errors): - QVector doesn’t have to/fromSet, to/fromStdList or (obviously) to/fromVector - QVector requires the value type to be default constructible > * If it turns out that most of Qt and (maybe also KDE) run without > problems with QList = QVector, we should IMO go down that route. > * The reason is that aliasing those classes will resolve many other > problems we could otherwise run into > > Cheers, > Lars > > _______________________________________________ > Development mailing list > Development@qt-project.org > https://lists.qt-project.org/listinfo/development -- Eike Ziller Principal Software Engineer The Qt Company GmbH Rudower Chaussee 13 D-12489 Berlin eike.zil...@qt.io http://qt.io Geschäftsführer: Mika Pälsi, Juha Varelius, Mika Harjuaho Sitz der Gesellschaft: Berlin, Registergericht: Amtsgericht Charlottenburg, HRB 144331 B _______________________________________________ Development mailing list Development@qt-project.org https://lists.qt-project.org/listinfo/development
