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
Replaces *this
with v, changing the
kind to float_ and destroying
any previous contents.
field&
operator=(
float v) noexcept;
No-throw guarantee.
Invalidates references obtained by as_xxx and get_xxx functions, but
not the ones obtained by field::operator field_view().