Access to the set of all edges. Example usage: for (const Edge* e : graph.edges()) { ... }
| 709 | // Access to the set of all edges. Example usage: |
| 710 | // for (const Edge* e : graph.edges()) { ... } |
| 711 | GraphEdgesIterable edges() const { return GraphEdgesIterable(edges_); } |
| 712 | |
| 713 | // The pre-defined nodes. |
| 714 | enum { kSourceId = 0, kSinkId = 1 }; |