Trait rs_graph::vec::Indexer

pub trait Indexer<G, I> {
    fn index(g: &G, item: I) -> usize;
}

A mapper of graph items to indices.

Required Methods

fn index(g: &G, item: I) -> usize

Implementors

• impl<'a, G> Indexer<G, G::Node> for NodeIndexer where     G: IndexGraph<'a>,

• impl<'a, G> Indexer<G, G::Edge> for EdgeIndexer where     G: IndexGraph<'a>,

• impl<'a, G> Indexer<G, G::Edge> for BiEdgeIndexer where     G: IndexNetwork<'a>,