Re: [boost] [mpl] broken count and at metafunctions

From: Aleksey Gurtovoy (agurtovoy_at_[hidden])
Date: 2005-08-31 07:43:47

David Abrahams writes:
>>  (and probably on other compilers as well, though I 
>> haven't checked the implementation). As well, while a 3-argument form of 
>> "at" is described in documentation (where the third argument is the default 
>> type returned by "at" if an element with the provided key does not exist in 
>> the container), it does not appear to be implemented in 1.33.
>
> You're right.  Aleksey?

It's a known issue, see "Outstanding issues" list at the top of
http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl?MPL_TODO_List.
Patches are welcome!

-- 
Aleksey Gurtovoy
MetaCommunications Engineering