std::meta::reflect_object

 

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Defined in header <meta>
template< class T > consteval std::meta::info reflect_object( T& expr );		(since C++26)

Returns a reflection that represents the object referred to by expr.

The program is ill-formed if T is not an object type.

Parameters

r

-

an lvalue that refers to a valid object

Return value

A reflection that represents an object.

Exceptions

Throws std::meta::exception unless a glvalue constant expression E that refers to the object expr is a valid template argument for a template parameter of type T&.