...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Fusion provides a few predefined sequences out of the box. These containers actually hold heterogeneously typed data; unlike Views. These containers are more or less counterparts of those in STL.
#include <boost/fusion/container.hpp> #include <boost/fusion/include/container.hpp>