#include <QtCore/qvector.h>
#ifndef QVECTOR_H
template < typename T > class QVector{
   /* Some contents are skipped to improve readability */
#ifndef QT_NO_STL
   public: inline class std::vector < T, class std::allocator < _CharT > > toStdVector() const
#endif
   /* ... */
};
#endif // QVECTOR_H