Destroying a QList the right way

[Cruz]

Hi!

My C++ skills are still faint. How do I delete a QList the right way?



QList<T> ql = new QList<T>;
ql.append(something);
ql.clear()


Does clear() call the destructors on the objects in the list? (If they are objects that is, and not pointers or primitives.)

Or do I have to it like this?



QList<T> ql = new QList<T>;
ql.append(something);
for (int i = 0; i < ql.size(); i++)
delete ql.at(i);
ql.clear()


What would happen if I call delete[] ql?


Thanks
Cruz

[spirit]

look at qDeleteAll if you use pointers in QList, if not then QList::clear enough.