Re: [Boost-users] [BGL] Access bundle graph properties

19 Feb 2008

      that's the page I was reading, but it doesn't mention bundle graph 
properties. It talks about vertex and edge bundle properties only.

By the way. I use the following for now:

graph.m_property.something;

which works, but I know it's wrong from an interface point of view (the 
member m_property is meant to be protected, but for some implementation 
detail, it isn't)

Ferng, Andrew D wrote:
...
This might help...
http://www.boost.org/libs/graph/doc/bundles.html
-----Original Message-----
From: Ioannis Nousias [mailto:s0238762@sms.ed.ac.uk] 
Sent: Monday, February 18, 2008 3:55 PM
To: boost-users@lists.boost.org
Subject: [Boost-users] [BGL] Access bundle graph properties
How does one access a bundle graph property in adjacency_list ?
for example
struct VertexProperties
{
    int        index;
    bool     status;
};
struct EdgeProperties
{
    int        index;
    bool     status;
};
struct GraphProperties
{
    int something;
};
boost::adjacency_list
<
    boost::listS,
    boost::vecS,
    boost::directedS,
    VertexProperties,
    EdgeProperties,
    GraphProperties
...
graph;
if 'v' is a vertex then I can do 'grap[v].status' to get that vertex
property. But what about the graph properties? I've tried
'graph.something' but that didn't work :(
Any suggestions ?
regards,
Ioannis
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