pub fn minimal(&self) -> bool {
        'COMPONENT: for component in petgraph::algo::tarjan_scc(&self.0) {
            for node in component {
                if self.0[node].is_ringed() {
                    continue 'COMPONENT;
                }
            }

            return false;
        }

        true
    }
/// Returns whether a CD is minimal, i.e. whether every connected component
/// has at least one ringed node.
Returns whether a CD is minimal, i.e. whether every connected component
has at least one ringed node.
Returns whether a CD is minimal i . e . whether every connected component has at least one ringed node .
pub fn minimal(&self) -> bool {
        'COMPONENT: for component in petgraph::algo::tarjan_scc(&self.0) {
            for node in component {
                if self.0[node].is_ringed() {
                    continue 'COMPONENT;
                }
            }
            return false;
        }
        true
    }
pub fn minimal ( & self ) -> bool { ' COMPONENT : for component in petgraph :: algo :: tarjan_scc ( & self . 0 ) { for node in component { if self . 0 [ node ] . is_ringed ( ) { continue ' COMPONENT ; } } return false ; } true }
Returns whether a CD is minimal, i.e.
Returns whether a CD is minimal i . e .
&self
&self