Re: [boost] tuple with methods (was Re: If boost::fusion is the hammer, then what's the nail?

From: Weapon Liu (weapon.liu_at_[hidden])
Date: 2006-12-16 00:16:11

Larry Evans wrote:
> On 12/15/2006 02:33 AM, Weapon Liu wrote:
>   
>> Larry Evans wrote:
>>     
> [snip]
>   
>>> I think a "full fledged class" (a.k.a. FFC) can be done with mpl::fold 
>>> and CRTP.  Each method can be in a separate class, and each field may be 
>>>       
> [snip]
>   
>> I'm really intrigued, Larry :-)
>> So, please.
>>     
>
> See boost vault under Template Metaprogramming in tuple_methods_proto.cpp.
>
>   
>> BTW. How do we handle the accessibility?
>>
>>     
>
> I don't.  Everything is public.  Is that what you mean?
>   
Sorry for not being clear :)
I meant, if we're gonna build a full-fledged class using this kinda 
tricks, then how do we handle the accessibility of the member 
functions/data. For example, how do we make a member private?
Anyway, I'm gonna take a look at the vault, thanks for the heads up, 
Larry! :)