Re: [boost] [gil] Is bit_aligned_pixel_iterator a standard conformant random access iterator?

Subject: Re: [boost] [gil] Is bit_aligned_pixel_iterator a standard conformant random access iterator?
From: Christian Henning (chhenning_at_[hidden])
Date: 2010-05-31 16:59:21

Hi all,

On Mon, May 31, 2010 at 2:33 AM, David Abrahams <dave_at_[hidden]> wrote:
> It is indeed correct that ForwardIterator (and thus
> RandomAccessIterator) forbids the use of proxy references.  That
> restriction is supposed to be dropped in C++0x.
>

Well, at least there is light and the end of the tunnel. ;-) As
Lubomir has pointed out some iterators need proxy references. These
reference proxy act like a real reference. So if it walks like a duck,
.... Or am I missing something here?

Regards,
Christian