Re: [Boost-users] [fusion] How to transform types of fusion::map ?

On Wed, Sep 17, 2008 at 10:10:41AM +0200, Stjepan Rajko wrote:

Take a look at `transform` (algorithm/transformation/transform in the

For anyone else who might be interested, transform_view seems to do the trick: // Metafunction to convert from T=pair to pair. struct t2v { template<typename T> struct result; template<typename T> struct result { typedef typename boost::remove_reference<T>::type pair_type; typedef BF::pair< typename pair_type::first_type, std::vector<typename pair_type::second_type> > type; }; }; template<typename BaseMap> struct x : public BF::result_of::as_map >::type { .. }; [BF is my shorthand for boost::fusion]