Re: [Boost-users] Boost lambda bind and boost smart_ptr issue

AMDG Brian Martin wrote:

Thanx for the reply. If by dereferencing the pointer you mean for_each(shapes.begin(), shapes.end(), bind(&shape::draw, *_1, 2));

then I get another error - cannot instantiate abstract class.

Yeah. I fixed this yesterday. There's also a possibility that &*_1 will work.

Plus I would expect the dereferencing to slice off the derived bits of circle and rectangle.

It won't, because the objects will be passed by reference. In Christ, Steven Watanabe