John (Eljay) Love-Jensen wrote:
------------------------------
struct Foo
{
template <bool x>
struct MyTemplate
{
enum { test = false };
};
};
template <>
struct Foo::MyTemplate<true>
{
enum { test = true };
};
------------------------------
Hope that helps,
Yes, thank you, it came out like this:
template<typename T,bool> struct acr_impl;
template<typename T> struct acr_impl<T,true> { typedef T type; };
template<typename T> struct acr_impl<T,false> { typedef T& type; };
template<typename T>
struct add_const_ref
{
typedef typename acr_impl<T,boost::is_reference<T>::value>::type type;
};
and works fine:)
Patrick
