#include </Users/christopher/Development/boost/reference_wrapper/ref.hpp>

#include <string>

using namespace boost ;



struct	Base
{ } ;

struct	Derived
:	public Base
{ } ;



void	someLibraryFunction	( int arg1 , double arg2 , std::string const& arg3 , reference_wrapper<std::string> arg4 , Base const& arg5 , reference_wrapper<Base> arg6 ) { }





struct Tester
{
	Tester ()
	{
		
		Derived			derived ;
		std::string		string ;
		
		reference_wrapper<Derived>		d	=	boost::ref(derived) ;
		reference_wrapper<Base>			b	=	d ;
		Base &							bb	=	d ;
		Base const&						bbb	=	d ;
		
		someLibraryFunction ( 42 , 3.14 , "Hello, world" , boost::ref(string) , derived , boost::ref(derived) ) ;
		
		
	}
} sTester ;