Returns `true` if the graph has no nodes.
(&self)
| 270 | |
| 271 | /// Returns `true` if the graph has no nodes. |
| 272 | pub fn is_empty(&self) -> bool { |
| 273 | self.nodes.is_empty() |
| 274 | } |
| 275 | |
| 276 | /// The file path where this graph would be persisted. |
| 277 | pub fn graph_path(session_dir: &Path) -> PathBuf { |
no outgoing calls
no test coverage detected