RE: [boost] variant - how to get a variant's type list - found it

5 Feb 2004


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-----Original Message-----
From: boost-bounces@lists.boost.org [mailto:boost-bounces@lists.boost.org]
On Behalf Of Brock Peabody
Never mind, I found it.
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Is there a way to get back a variant's type list?
void f() {
typedef mpl::vector<int,double>            type_list;
   typedef make_variant_over<type_list>::type variant_type;
BOOST_STATIC_ASSERT(is_same<type_list, variant_type::???>::value);
                                                          ^^^
                                                          types
(Except that this is actually false because types == vector2<int,double>).