#include <QtCore/qpair.h>
#ifndef QPAIR_H
template < typename T1, typename T2 > struct QPair{
   public: typedef T1 first_type;
   public: typedef T2 second_type;
   public: inline QPair();
   public: inline QPair(T1 const & t1, T2 const & t2);
   public: inline struct QPair& operator =(struct QPair const & other);
   public: T1 first;
   public: T2 second;
};
#endif // QPAIR_H