Trait petgraph::IntoWeightedEdge

pub trait IntoWeightedEdge<Ix, E> {
    fn into_weighted_edge(self) -> (Ix, Ix, E);
}

Convert an element like (i, j) or (i, j, w) into a triple of source, target, edge weight.

For Graph::from_edges and GraphMap::from_edges.

Required Methods

fn into_weighted_edge(self) -> (Ix, Ix, E)

Implementors

• impl<Ix, E> IntoWeightedEdge<Ix, E> for (Ix, Ix) where E: Default
• impl<Ix, E> IntoWeightedEdge<Ix, E> for (Ix, Ix, E)
• impl<'a, Ix, E> IntoWeightedEdge<Ix, E> for (Ix, Ix, &'a E) where E: Clone
• impl<'a, Ix, E> IntoWeightedEdge<Ix, E> for &'a (Ix, Ix) where Ix: Copy, E: Default
• impl<'a, Ix, E> IntoWeightedEdge<Ix, E> for &'a (Ix, Ix, E) where Ix: Copy, E: Clone