Re: [boost] [Review] Fusion

From: Douglas Gregor (doug.gregor_at_[hidden])
Date: 2006-05-15 23:00:54

On May 15, 2006, at 4:10 PM, Joel de Guzman wrote:
> That other 1/2 to 3/4 seems interesting. Would you happen to have
> some more algorithms that we can add to Fusion? Also, being
> intimately familiar with them, would you also happen to have
> some nice, easy and practical examples we can use? I must
> admit those are sorely lacking.

I was mainly doing find, transform, and fold operations at the time,  
along with some recursive tree-traversal stuff. If I can distill any  
of it into some useful examples, I'll send them your way.
>>    tag_of: I believe I understand the usefulness of this trait, but
>>    only because I understand tag dispatching already. Could the
>>    description be expanded a little, to at least say that tags  
>> uniquely
>>    identify the kind of sequence or iterator, e.g., list, map, etc.?
>
> That's definitely an improvement. Actually, I wouldn't mind naming
> them: sequence_identity<S> and iterator_identity<I>, to better suit
> their intent.

I like these names much better.

        Doug