[boost] Re: tuple patch (constructing from a pair)

From: Larry Evans (cppljevans_at_[hidden])
Date: 2005-02-15 07:47:41

On 02/15/2005 04:27 AM, Joel de Guzman wrote:
[snip]
> Close, but no. There will be an insert(s, k) function.
What are the s and k types w.r.t. fusion::set<T1,T2,...,Tn>?
> 
[snip]
> 
> No. No type erasure here. The set will contain heterogenious
> types. There will be no need for boost::any.
> 
> Perhaps mpl::set will make it clear?
> http://www.boost.org/libs/mpl/doc/refmanual/set.html
> 

There's insert<s, x>::type described there, but both s and x
are types, not instances of types.