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
Constructs a field_view pointing to *this.
operator field_view() const noexcept;
The resulting field_view
has the same kind and value as *this.
No-throw guarantee.
The returned object acts as a reference to *this, and will be valid as long as *this is
alive.