Trait petgraph::visit::IntoNodeIdentifiers

pub trait IntoNodeIdentifiers: GraphRef {
    type NodeIdentifiers: Iterator<Item=Self::NodeId>;
    fn node_identifiers(self) -> Self::NodeIdentifiers;
    fn node_count(&self) -> usize;
}

Access to the sequence of the graph’s NodeIds.

Associated Types

type NodeIdentifiers: Iterator<Item=Self::NodeId>

Required Methods

fn node_identifiers(self) -> Self::NodeIdentifiers

fn node_count(&self) -> usize

Implementors

• impl<G> IntoNodeIdentifiers for Reversed<G> where G: IntoNodeIdentifiers
• impl<'a, G> IntoNodeIdentifiers for &'a G where G: IntoNodeIdentifiers
• impl<'a, N, E: 'a, Ty, Ix> IntoNodeIdentifiers for &'a Graph<N, E, Ty, Ix> where Ty: EdgeType, Ix: IndexType