[Boost-users] Re: at<AssocSeq,Key,Default>

From: Aleksey Gurtovoy (agurtovoy_at_[hidden])
Date: 2005-03-01 05:22:46

David Abrahams writes:
> "Lemings, Eric B. \(Contr\)" <Eric.Lemings_at_[hidden]> writes:
>
>> Where is at<AssocSeq,Key,Default>' defined in MPL?  I can't
>> find the header file that defines it.
>
> I don't think it is defined in MPL.  After all, boost::mpl::at has
> only two template parameters.  I think you've uncovered a
> documentation bug.  Aleksey?

I'd rather say it's an oversight in the code that needs to be
fixed. The version with a default is time-proven to be an essential
part of a user-friendly associative sequence interface.

-- 
Aleksey Gurtovoy
MetaCommunications Engineering