Re: [boost] [lambda] Compatibility with Boost.Bind

From: Peter Dimov (pdimov_at_[hidden])
Date: 2007-04-09 14:22:56

Andrey Semashev wrote:

> But will it work with lambda? I.e. will this work:
>
> using namespace std;
> using namespace boost;
>
> for_each(v.begin(), v.end(), lambda::var(cout) << _1);
>
> Note the placeholder is not lambda::_1.

No, this won't work, unfortunately. Lambda doesn't work with Bind's 
placeholders. I don't know how difficult it'd be to make it support 
is_placeholder.