This module provides adapters for std::pair. Including the module header makes std::pair a fully conforming Random Access Sequence.

Header

#include <boost/fusion/adapted/std_pair.hpp>
#include <boost/fusion/include/std_pair.hpp>

Model of

Example

std::pair<int, std::string> p(123, "Hola!!!");
std::cout << at_c<0>(p) << std::endl;
std::cout << at_c<1>(p) << std::endl;
std::cout << p << std::endl;

See also

std::pair, TR1 and std::pair