[boost] Re: [variant, MPL] Is there a variant -> mpl sequence metafunction ?

From: Daniel Wallin (dalwan01_at_[hidden])
Date: 2005-05-18 01:35:01

Jaakko Järvi wrote:
> make_variant_over<Seq>::type
> 
> creates a variant type from an MPL Sequence.
> 
> Is there an operation that would do the opposite, create an MPL 
> sequence from a variant?

http://tinyurl.com/b3nkf, under Notes:

"The bounded types of the variant are exposed via the nested typedef
 types, which is an MPL-compatible Sequence containing the set of types
 that must be handled by any visitor to the variant."

-- 
Daniel Wallin