variant

결과)

10

20

apple

사과

소스)

#include "stdafx.h"

#include <boost/utility.hpp>

#include <boost/variant.hpp>

#include <boost/any.hpp>

#include <list>

using namespace std;

using namespace boost;

int main()

{

typedef variant<int,string,double> Node;

typedef list<Node>  Nodes;

Nodes nodes;

nodes += 10;

nodes += 20.0;

nodes += "apple";

nodes += "사과";

BOOST_FOREACH(Node& node, nodes)

{

cout<<node<<endl;

}

return 0;

}