Re: [Boost-users] [fusion] transform and transform_view

Subject: Re: [Boost-users] [fusion] transform and transform_view
From: Karsten Ahnert (karsten.ahnert_at_[hidden])
Date: 2011-04-22 09:06:22

> Try:
> 
>     fusion::result_of::transform< vector_type const, operation >::type tv2
>     = fusion::transform( v , operation() );
> 
> Notice the const. As of now, Fusion many algos accept only const
> sequences. There's a rationale why: Fusion algos are basically
> non-mutating and returns views. Anyway, I intend to relax this
> restriction and accept non-const sequences soon.
> 
> Regards,

Thank you, it works. Is there a simple way to do a non-lazy transform?