Re: [boost] enable_if and non-template member functions?

Subject: Re: [boost] enable_if and non-template member functions?
From: Jeremiah Willcock (jewillco_at_[hidden])
Date: 2011-08-08 08:55:47

On Mon, 8 Aug 2011, Matt Calabrese wrote:

> On Sun, Aug 7, 2011 at 4:31 PM, Jeremiah Willcock <jewillco_at_[hidden]>wrote:
>
>> Sorry about that -- I probably forgot to check enable_if when I was looking
>> for things to merge.  Is the release branch open yet?  If so, I'll copy it
>> over ASAP.
>>
>
> Great, not a problem. Do you have any opinions on the macro? The documented
> solution is long, somewhat unintuitive, and very easy to mess up in subtle
> ways, so a macro probably should be there in some form, as was suggested in
> the other thread. I think Thorsten also put one together as well. If you
> agree that a macro is useful, I wouldn't mind adjusting implementation if
> necessary and making some quick tests.

I think the macro would be useful, but looking at the implementation, I'm 
not sure it works with types like you claim.  Also, what is the code on 
lines 45-46 doing?  I don't see how that would ever be used by the current 
definitions of your macros.

-- Jeremiah Willcock