proto/context/default.hpp

167         struct memfun_eval  struct
170             typedef typename result_of::child_c<Expr, 0>::type e0;
171             typedef typename result_of::child_c<Expr, 1>::type e1;
172             typedef typename proto::result_of::eval<UNREF(e0), Context>::type r0;
173             typedef typename proto::result_of::eval<UNREF(e1), Context>::type r1;
175             typedef typename detail::mem_ptr_fun<r0, r1>::result_type result_type;
176             result_type operator ()(Expr &expr, Context &ctx) const  in operator ()()
187         struct memfun_eval<Expr, Context, true>  struct
190             typedef typename result_of::child_c<Expr, 0>::type e0;
191             typedef typename result_of::child_c<Expr, 1>::type e1;
192             typedef typename proto::result_of::eval<UNREF(e0), Context>::type r0;
193             typedef typename proto::result_of::eval<UNREF(e1), Context>::type r1;
195             typedef detail::memfun<r0, r1> result_type;
196             result_type const operator ()(Expr &expr, Context &ctx) const  in operator ()()