[Olena-patches] [Olena] #142: Add iterators on graphs

#142: Add iterators on graphs ----------------------+----------------------------------------------------- Reporter: levill_r | Owner: levill_r Type: task | Status: new Priority: major | Milestone: Olena 1.0 Component: Milena | Version: 1.0 Keywords: | ----------------------+----------------------------------------------------- We need these, at least: * iterator on vertices (forward, backward) * iterator on edges (forward, backward) * iterator on the adjacent edges of a vertex (forward, backward) * iterator on the adjacent edges of an edge (forward, backward) -- Ticket URL: <https://trac.lrde.org/olena/ticket/142> Olena <http://olena.lrde.epita.fr> Olena, a generic and efficient C++ image processing library.