Re: [boost] [fusion] separate tags

From: Joel de Guzman (joel_at_[hidden])
Date: 2006-09-25 06:39:57

Joel de Guzman wrote:
> David Abrahams wrote:
>> Is there a good reason there's a separate tag hierarchy for iterators
>> and sequences?
>>
>> Seems a bit redundant, as a random access sequence is surely just a
>> sequence with random access iterators (?)
> 
> Sequence tags may also inherit from associative_sequence_tag. So, it's
> not only traversal that's accounted for.

Ok, they can be unified after all. Now we have only one traversal
tag hierarchy for iterators and sequences. Thanks!

Regards,
-- 
Joel de Guzman
http://www.boost-consulting.com
http://spirit.sf.net