Re: [boost] more lambda woes

From: Jaakko Jarvi (jajarvi_at_[hidden])
Date: 2004-03-09 11:39:10

On Mar 9, 2004, at 11:18 AM, David Abrahams wrote:

>
> Lambda docs say:
>
>        "When an actual argument is supplied for a placeholder, the
>         parameter passing mode is always by reference"
>
> Yet when I changed the following code from using boost::bind to
> boost::lambda, I got complaints that Field is an abstract class and
> can't be copied.
>
>     void (self_t::* insert_)(Field const&) = &self_t::insert;
>     std::for_each(fields.begin(), fiends.end(), bind(insert_, this, 
> _1));
>
> What gives?
>

Can you post (email directly) a full example. I couldn't immediately 
get similar
code to fail.

   Jaakko