Re: [Boost-users] bind doesn't use tuple

From: Joel de Guzman (joel_at_[hidden])
Date: 2007-03-22 18:46:09

Sohail Somani wrote:
>> -----Original Message-----
>> From: boost-users-bounces_at_[hidden] 
>> [mailto:boost-users-bounces_at_[hidden]] On Behalf Of Peter Dimov
>> Sent: Thursday, March 22, 2007 6:35 AM
>> To: boost-users_at_[hidden]
>> Subject: Re: [Boost-users] bind doesn't use tuple
>>
>> One case where this paid off recently is when I added the 
>> space optimization 
>> to _bi::listN at Doug Gregor's request, to make placeholders 
>> not take up 
>> space in a bound expression. This optimization could've been 
>> more difficult 
>> with a tuple-based implementation. 
> 
> A good point.
> 
> Is this where the static placeholder came in? That's the point at which
> I said nevermind :-)
> 
> Can fusion tuple support this use case?

Probably. Once I know what Peter is talking about exactly ;-)

Regards,
-- 
Joel de Guzman
http://www.boost-consulting.com
http://spirit.sf.net