has_virtual_destructor.h

#pragma once
 
#if !defined(_MSC_VER) || (_MSC_VER < 1400)
#include <tr1/type_traits>
#endif
 
namespace cgv {
        namespace type {
                namespace cond {
template <typename T>
struct has_virtual_destructor
{ 
        static const bool value = 
#if _MSC_VER >= 1400
                __has_virtual_destructor(T); 
#else
                std::tr1::has_virtual_destructor<T>::value;
#endif
};
                }
        }
}