[Development] Question about QCoreApplicationData::*_libpaths

[Mathias Hasselmann]

Am 19.01.2016 um 15:21 schrieb Ziller Eike:
>
>> On Jan 19, 2016, at 16:09, Marc Mutz <marc.mutz at kdab.com> wrote:
>> I doubt many people actively use the fact that Qt containers are cheap to
>> copy.
>
> Each and every developer that uses Qt uses the fact that Qt containers are cheap to “copy"
>
> class A
> {
> public:
>      QVector<B> something() const;
> private:
>      QVector<B> m_something;
> };
>
> QVector<B> A::something() const
> {
>      return m_something;
> }

Good point Eike, thank you.

Marc, wow would one avoid invocation of the copy constructor here? 
Without handing out pointers or references. Of course.

Ciao,
Mathias