Subject: Re: [boost] [iterators] Proof-of-concept for a sentinel iterator adapter
From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2009-05-13 17:41:11
Mathias Gaunard wrote:
> Beman Dawes wrote:
>> Attached is proof-of-concept code for a sentinel iterator adapter.
> This is not a true iterator adapter, since it can only adapt an
> iterator of pointer type, not just any iterator.
>> Would a production version of this iterator adapter be a worthwhile
>> addition to Boost.Iterators?
> I suggest turning it into a true iterator adapter that would apply a
> predicate on each element to tell whether it is the end.
How do you plan to represent the end without adding extra overhead for