Method get_or_add_node

src/analysis/adg.rs:177–182

(&mut self, node: Node)

    }

    pub fn get_or_add_node(&mut self, node: Node) -> NodeIndex {
        *self
            .node_map
            .entry(node.clone())
            .or_insert_with(|| self.graph.add_node(node.clone()))
    }

    pub fn add_dependency(&mut self, edge: &EdgeIndex, dep: Dependency) {
        let edge_weight = self.graph.edge_weight_mut(*edge).unwrap();