Re: [boost] [iterator] Orbiting iterators

Subject: Re: [boost] [iterator] Orbiting iterators
From: Jeremy Murphy (jeremy.william.murphy_at_[hidden])
Date: 2016-11-20 17:00:10

Hi Robert,

On 21 Nov 2016 3:42 AM, "Robert Ramey" <ramey_at_[hidden]> wrote:
>
> On 11/20/16 8:01 AM, Steve M. Robbins wrote:
>>
>> On Sunday, November 20, 2016 8:25:20 PM CST Jeremy Murphy wrote:
>>>
>>> Hi,
>>>
>>> just wondering what the mood in Boost.Iterator is for new features? At
work
>>> we recently found use for an orbiting iterator, specifically a circular
>>> one, which effectively wraps at the start/end of a bounded range. (The
>>> domain is digital signal processing.)
>>
>>
>> That sounds like what CGAL calls a Circulator; c.f. http://doc.cgal.org/
>> latest/Circulator/classCirculator.html
>
>
> Sounds to me like a ring_view - (ring_view?) which has been discussed for
a long time.

I couldn't find anything on this with a cursory search, could you link to
something?
Thanks, cheers.
Jeremy