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Re: iter_swapping vector<bool>::iterator..

From: Joe Buck <Joe dot Buck at synopsys dot COM>
To: Jonathan Wakely <cow at compsoc dot man dot ac dot uk>
Cc: Paolo Carlini <pcarlini at suse dot de>,Chris Jefferson <caj at cs dot york dot ac dot uk>,libstdc++ <libstdc++ at gcc dot gnu dot org>
Date: Fri, 18 Mar 2005 15:05:05 -0800
Subject: Re: iter_swapping vector<bool>::iterator..
References: <423AE805.6060407@cs.york.ac.uk> <423AEAE7.1060508@suse.de> <423AF1FC.9020206@cs.york.ac.uk> <423AF80B.6090708@suse.de> <20050318163502.GA92986@compsoc.man.ac.uk>

On Fri, Mar 18, 2005 at 04:35:02PM +0000, Jonathan Wakely wrote:
> Would an iter_swap() overload for vector<bool>::iterator be conforming?

I'm not sure of the rules concerning extra specializations, but if allowed
it would seem like a good approach.

> Even if not, could you dispatch to a helper function inside iter_swap,
> which could be overloaded for vector<bool>::iterator ?

One of those two solutions might be the best thing to do.

References:
- iter_swapping vector<bool>::iterator..
  - From: Chris Jefferson
- Re: iter_swapping vector<bool>::iterator..
  - From: Paolo Carlini
- Re: iter_swapping vector<bool>::iterator..
  - From: Chris Jefferson
- Re: iter_swapping vector<bool>::iterator..
  - From: Paolo Carlini
- Re: iter_swapping vector<bool>::iterator..
  - From: Jonathan Wakely

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