(self, node_id: UUID)
| 60 | def root(self) -> TreeNode: |
| 61 | return self.nodes[self.root_node_id] |
| 62 | |
| 63 | def children_of(self, node_id: UUID) -> list[TreeNode]: |
| 64 | node = self.nodes[node_id] |
| 65 | return [self.nodes[c] for c in node.children_ids] |
| 66 | |
| 67 | def walk_dfs(self) -> Iterator[TreeNode]: |
no outgoing calls