-----Original Message----- From: boost-users-bounces@lists.boost.org [mailto:boost-users-bounces@lists.boost.org] On Behalf Of Steven Watanabe Sent: 13 January 2009 18:20 To: boost-users@lists.boost.org Subject: Re: [Boost-users] class composition
AMDG
You can--or you can just use fusion.
boost::fusion::as_vector<member_types>::type v;
boost::fusion::at_c<0>(v); // object of type type1 boost::fusion::at_c<1>(v); // object of type type2
You mean I would have to literally actually write, if for e.g. I have 20 types, class C { .... boost::fusion::at_c<0>(v); boost::fusion::at_c<1>(v); ... boost::fusion::at_c<19>(v); } I like the PP version better as I don't need to change anything if later I add 1 more type to the vector. Am I understanding you right?
In Christ, Steven Watanabe