Re: [Boost-users] fusion: work of 4 sequences at the same time

-----Original Message----- From: boost-users-bounces@lists.boost.org [mailto:boost-users- bounces@lists.boost.org] On Behalf Of Rutger ter Borg Sent: 18 February 2010 18:09 To: boost-users@lists.boost.org Subject: Re: [Boost-users] fusion: work of 4 sequences at the same time

Hicham Mouline wrote:

...

I could use boost::fusion::find to get an iterator and then get its

index,

...

but this doesn not look clean,

Any ideas,

I would recommend to take a look at the zip_view stuff.

Cheers,

Rutger

Will do, thanks, In the mean time, the fusion::vector4<> that fusion::zip manufactures is made of const-ref of the types of the 4 sequences. To change 1 of the sequences, I need to const_cast away the constness. I guess zip_view addresses this constness issue, Rds,