Re: [Boost-users] trick to print a type at compile-time

On 9/8/2010 3:08 AM, Hicham Mouline wrote:

Hello,

Is there a way to print the type returned by a metafunction

typedef some_metafunction<T>::type result_type;

during compile-time (probably via triggering a compilation error). I almost recall some sort of static assertion (mpl ?) to do this.

boost::mpl::print in boost/mpl/print.hpp. Neither seem to be documented. -- Eric Niebler BoostPro Computing http://www.boostpro.com