[Development] Making QScopedPointer scoped (again)

[Olivier Goffart]

On Wednesday 04 September 2013 20:09:38 Knoll Lars wrote:

> >You also can typedef QScopedPointer QUniquePointer; and deprecate the
> >former
> >name.
> 
> typedef's are usually not such a good idea, as forward declarations won't
> work the way people expect them to.
> 


Unrelated,   but i think we should do like the STL and forbid forward 
declaration of Qt classes.

We could add some forward declaration headers that would be auto generated by 
syncqt.
#include <QtCore_Fwd>
#include <QtWidget_Fwd>


That way, in Qt6 we can use typdefs, namespaces, change template parametters, 
...


Note: I am not volunteering to make the suncqt change ;-)

-- 
Olivier

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