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 b14f8ca719.

Move constructor.

metadata(
    metadata&& other);

No-throw guarantee.

string_views obtained by calling accessor functions on other are invalidated.