| 10 | { |
| 11 | |
| 12 | NodeCursor::NodeCursor(NodeID start, const NodeTree &tree) |
| 13 | : tree_(tree), start_node_(start), node_(start), cur_alt_(0) |
| 14 | { |
| 15 | } |
| 16 | |
| 17 | bool NodeCursor::mayMoveDownwards() const |
| 18 | { |
nothing calls this directly
no outgoing calls
no test coverage detected