Re: [boost] [type_erasure] ODR violation promotion

Subject: Re: [boost] [type_erasure] ODR violation promotion
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2011-09-10 06:53:15

Le 10/09/11 07:18, Gordon Woodhull a écrit :
> On Sep 10, 2011, at 1:11 AM, Vicente J. Botet Escriba wrote:
>
>> I'm interesteed in knowing how scoped concept maps solve the issue. Have you a pointer?
> http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n2098.pdf
>
>
>
Thanks,

really interesting. As I understand the scoped concept proposal will 
allow several concept maps for the same concrete class. The map is 
closer to an adaptor that is choosen transparently for the user 
depending on the namespace context usage. Simulating this behavior in 
C++11 should not be transparent.

Do you know if this was retained in the standard just before the Concept 
proposal was removed?

Best,
Vicente