RE: [Dev-C++] String << operator overloaded (using template)

[Jaap de W. <wo...@ne...>]

At my place it works.
I made a class myclass to test, see below.


-----Original Message-----
>From: David McKen [mailto:ci...@ya...]
>Sent: Sunday, July 13, 2003 8:02 PM
>To: Dev-Cpp Mailing List
>Subject: [Dev-C++] String << operator overloaded (using template)
>
...

#include <string>
#include <sstream>
#include <iostream>


class myclass {
public:
	myclass (int n) { member = n; }
private:
	int member;
	friend std::iostream& operator<< (std::iostream& str, class myclass
&val);
};

std::iostream& operator<< (std::iostream& str, class myclass &val){str <<
val.member;return str;}


template <class in_type>
std::string& operator<< (std::string& output, in_type& data)
{
  std::stringstream ss;
  ss << data;
  ss >> output;
  return output;
}


void main()
{
	std::stringstream ss;
	std::string sout;
	myclass hulp (15);
	sout << hulp;
	std::cout << sout;
}