Re: [boost] [qvm] deduce_xx traits wouldn't introduce ODR issues.

Subject: Re: [boost] [qvm] deduce_xx traits wouldn't introduce ODR issues.
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2015-12-10 13:09:26

Le 10/12/2015 08:30, Emil Dotchevski a écrit :
> On Wed, Dec 9, 2015 at 10:36 PM, Vicente J. Botet Escriba <
> vicente.botet_at_[hidden]> wrote:
>
>> Le 10/12/2015 00:15, Emil Dotchevski a écrit :
>>
>>> On Wed, Dec 9, 2015 at 2:51 PM, Vicente J. Botet Escriba <
>>> vicente.botet_at_[hidden]> wrote:
>>>
>> The problem appear when two such programmers do it (think of 3pp).
>>
>> If within one program two programmers introduce two different definitions
> under the same name, yes you have ODR but that is hardly a library problem.
> :)
>
>
Hmm. This is a library issue, because the library provides an interface 
that allows to configure types that don't know each other by two 
different parts.

TBoost.Conversion was rejected exactly by this reason.

Vicente