Re: [boost] [BGL] bfs and boost::ref

From: Doug Gregor (dgregor_at_[hidden])
Date: 2004-09-25 18:15:02

On Sep 25, 2004, at 8:26 AM, Vladimir Prus wrote:
> At the moment, it's not possible to pass the object returned by 
> boost::ref as
> visitor to the breadth_first_search function. So, if visitor has 
> state, I
> need to hold that state by pointer, which is inconvenient.
>
> Any opinions on the attached patch? Unless there are any objections, 
> I'll
> commit it after we branch for release.

Sure, after the branch. Weird name for a type, this 'realBFSVisitor'. 
You didn't want to use "real_bfs_visitor", or something else more 
Boost-like?

        Doug