Json.obj

constexpr Obj& obj() & ;
constexpr Obj&& obj() && ;
constexpr const Obj& obj() const & ;
constexpr const Obj&& obj() const && ;

Returns a reference to the internal Obj value.

Return Value
Returns a reference with matching const-qualification and value category (lvalue/rvalue) to the stored object

Exceptions
Throws std::bad_variant_access if the contained value is not an object

Complexity
Constant time O(1)

Version

Since v3.0.0 .