Re: [boost] detecting a constructor with a specific signature

Subject: Re: [boost] detecting a constructor with a specific signature
From: Kenny Riddile (kfriddile_at_[hidden])
Date: 2010-01-27 09:52:21

Jeffrey Hellrung wrote:
> 
> As Steven Watanabe noted, "AFAIK, it's impossible."
> 
> These sound like very specific constructors that you're looking for, 
> however, so it might be reasonable to use a "flag typedef" within the 
> class (intrusive) and/or an explicitly specialized metafunction 
> (non-intrusive)...?
> 
> - Jeff
> 
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Ya, I was already using the "flag typedef" method, but was just 
wondering if something non-intrusive was feasible...maybe it isn't.  A 
compiler with 0x support isn't an option I'm afraid.