Re: [Boost-users] Needs advices on design ( mpl or processor )

6 Jan 2012

      On 01/06/2012 05:49 PM, Allan Nielsen wrote:
...
Is there a simpler way to let template arguments propagate through
derived classes?
I'm sorry I don't understand the question.
Either use inheritance or repeat the name.

template<class T>
struct A
{
      typedef T type;
};

template<class A>
struct B : A
{
};

or

template<class A>
struct B
{
     typedef typename A::type type;
};

you can do the same with non-type template parameters.

Re: [Boost-users] Needs advices on design ( mpl or processor )

Mathias Gaunard