#include <Metaprogramming.h>

Static Public Member Functions
template<typename T >
static U	dynamic (T iPtr, typename std::enable_if<!std::is_polymorphic< T >::value >::type =nullptr)

template<typename T >
static U	dynamic (T iPtr, typename std::enable_if< std::is_polymorphic< T >::value >::type =nullptr)

Detailed Description

template<typename U>
class pongasoft::Utils::Cast< U >

dynamic_cast<U *>(x) does not compile if x is not polymorphic. This class can be used instead and it will, at compilation time, do the "right" thing. The usage is the following: Cast<U*>::dynamic(x). Note that, unlike dynamic_cast, it does not handle & because the code needs to not fail when x is not polymorphic.

Member Function Documentation

◆ dynamic() [1/2]

template<typename U >

template<typename T >

static U pongasoft::Utils::Cast< U >::dynamic	(	T *	iPtr,
		typename std::enable_if<!std::is_polymorphic< T >::value >::type *	= `nullptr`
	)

inlinestatic

◆ dynamic() [2/2]