[Boost-users] [variant] make_recursive_variant and std::map

From: Richard Crossley (rdc_at_[hidden])
Date: 2006-12-15 11:15:59

I would like to be able to use a recursive variant similar to the way it's
shown in the documentation but using a std::map instead of std::vector. i.e.

boost::make_recursive_variant<
        int,std::map<float,boost::recursive_variant_> 
>::type var; 

Is there a way to do this?

VC8.1 complains with:

utility(54) : error C2079: 'std::pair<_Ty1,_Ty2>::second' uses undefined
struct 'boost::recursive_variant_'
        with
        [
            _Ty1=const float,
            _Ty2=boost::recursive_variant_
        ]

Regards,

Richard.