[boost] Re: Assignment library: review

From: David Abrahams (dave_at_[hidden])
Date: 2004-04-12 06:37:35

Vladimir Prus <ghost_at_[hidden]> writes:

> Looking at the code, it seems boost::bind uses non-const reference for
> operator() -- the actual forwarding -- and by-value for arguments to 'bind'
> itself.

Note that templated non-const references will bind to const and
non-const lvalues (with different 'T' deduction).  The only things
they won't bind to are rvalues.

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com