From: David Abrahams (dave_at_[hidden])
Date: 2004-11-30 10:32:20
Peter Dimov wrote:
> The framework outlined in TR1 - is_placeholder and is_bind_expression -
> allows two implementations of tr1::bind to recognize each other's
> placeholders and subexpressions, so that you can mix and match
> lib1::bind, lib2::bind, lib1::_1 and lib2::_2 in the same bind
> expression. Unfortunately, neither Boost.Bind nor Boost.Lambda honor
> this framework, and there are objective reasons for both to not change
> to accommodate it. (In Bind's case, support for older compilers.)
Well, lambda is going to be undergoing an integration with Phoenix,
which leaves ample room for flexibility on that end.
-- Dave Abrahams Boost Consulting http://www.boost-consulting.com