Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the master branch, built from commit 1309c31a80.

Array

This module provides adapters for arrays. Including the module header makes any array a fully conforming Random Access Sequence.

Header

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

Model of

Random Access Sequence

Example

int arr[3] = {1,2,3};

std::cout << *begin(arr) << std::endl;
std::cout << *next(begin(arr)) << std::endl;
std::cout << *advance_c<2>(begin(arr)) << std::endl;
std::cout << *prior(end(arr)) << std::endl;
std::cout << at_c<2>(arr) << std::endl;