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List:       boost-users
Subject:    Re: [Boost-users] Re: howto store vertex-iterators as internal graph
From:       "Meredith L. Patterson" <mlp () thesmartpolitenerd ! com>
Date:       2004-11-29 20:52:41
Message-ID: 41AB8C19.70200 () thesmartpolitenerd ! com
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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 :)

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