RhodeCode

#else

  template <typename _Digraph = ListDigraph,

            typename _Visitor = BfsVisitor<_Digraph>,

#endif

  class BfsVisit {

  public:

    public:

      Red() {}

      Red(const Node& node) : Node(node) {

      }

      Red& operator=(const Node& node) {

        Node::operator=(node);

        return *this;

      }

    public:

      Blue() {}

      Blue(const Node& node) : Node(node) {

      }

      Blue& operator=(const Node& node) {

        Node::operator=(node);

        return *this;

      }

#else

  template <typename _Digraph = ListDigraph,

            typename _Visitor = DfsVisitor<_Digraph>,

#endif

  class DfsVisit {

  public: