title: C++ Qt where's the std::unique_ptr Qt version?
body: <p>So when programming in Qt I like to go with the Qt implementation as far as possible.
  As far as I've seen there's no Qt version of the <code>std::unique_ptr</code> or is there?</p>
  
  <p>What would be the alternatives that produce the "same" result in Qt if it doesn't exist?</p>