...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Return a reference to the underlying string
,
or throw an exception.
string& as_string();
If is_string()
is true
, returns a reference
to the underlying string
, otherwise throws an
exception.
Constant.
Strong guarantee.
Type |
Thrown On |
---|---|
|
|