Re: [boost] non-intrusive weak_ptr example?

From: David Abrahams (dave_at_[hidden])
Date: 2002-09-21 19:13:44

From: "Peter Dimov" <pdimov_at_[hidden]>

> > Is there an example which maps naturally onto non-intrusive use of
> > weak_ptr?
>
> std::vector< shared_ptr<GameObject> > objects;

Hmm...

How do the GameObjects die when fired upon? Something has to remove them
from the vector. Maybe you need std::set<> here instead?

-----------------------------------------------------------
           David Abrahams * Boost Consulting
dave_at_[hidden] * http://www.boost-consulting.com