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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.


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