Re: [boost] [proto] Problems with operator <<

Subject: Re: [boost] [proto] Problems with operator <<
From: John Maddock (boost.regex_at_[hidden])
Date: 2011-08-27 08:42:17

> In this case, I would define a separate is_big_number trait like:
> 
>  template<typename T>
>  struct is_big_number_ptr : mpl::false_ {};
> 
>  template<typename Arg>
>  struct is_big_number_ptr<big_number<Arg>*> : mpl::true_ {};
> 
> and use the trick with proto::and_ and proto::if_ that I gave you before.

Thanks, that gets it!

John.