#include <QtCore/qmap.h>
#ifndef QMAP_H
#if !defined(QT_NO_DATASTREAM)
template < typename Key, typename T > class QMap{
   /* Some contents are skipped to improve readability */
#endif
   public: inline typename QMap::iterator upperBound(Key const & akey);
   /* ... */
};
#endif // QMAP_H