GW: Additions to KWQPtrList.h

[Eric Seidel (no email)]

Several small additions to our QPtrList:

int findRef(const T *item) { return impl.findRef(item); }
typedef QPtrListIterator<T> Iterator;
typedef QPtrListIterator<T> ConstIterator;
ConstIterator begin() const { return ConstIterator(*this); }
ConstIterator end() const { ConstIterator itr(*this); }

And to QPtrListIterator:
T *operator*() const { return (T *)impl.current(); }

[Eric Seidel (no email)]

Created attachment 2788 [details]
straightforward additions.

[Maciej Stachowiak]

More standard C++ semantics would be for operator* to return T *& rather than T* but I guess this 
matches KDE.

[Maciej Stachowiak]

Comment on attachment 2788 [details]
straightforward additions.

r=me