Method has_order

src/graph/directed/sort.rs:22–24

Does the digraph have a topological order? true if the digraph has a topological order (or equivalently, if the digraph is a DAG), and false otherwise

(&self)

    /// true if the digraph has a topological order (or equivalently,
    /// if the digraph is a DAG), and false otherwise
    pub fn has_order(&self) -> bool {
        self.order.is_some()
    }

    /// Returns a topological order if the digraph has a topologial order,
    /// and None otherwise.