Re: [Boost-users] Re: howto store vertex-iterators as internal graph property?

From: Meredith L. Patterson (mlp_at_[hidden])
Date: 2004-11-29 15:52:41

Jeffrey Holle wrote:
> Be aware that the vertex which a vertex descriptor references to can 
> change as vertices are removed from the graph.  Its just a vector index 
> after all...

...unless you're using something other than vecS as the vertex list 
type, in which case the vertex descriptor will be a pointer and won't 
change.

Cheers,
Meredith L. Patterson
(learned this the hard way :)