Struct petgraph::visit::ReversedEdgeReference

pub struct ReversedEdgeReference<R>(_);

A reversed edge reference

Implementations

impl<R> ReversedEdgeReference<R>

pub fn as_unreversed(&self) -> &R

Return the original, unreversed edge reference.

pub fn into_unreversed(self) -> R

Consume self and return the original, unreversed edge reference.

Trait Implementations

impl<R: Clone> Clone for ReversedEdgeReference<R>

fn clone(&self) -> ReversedEdgeReference<R>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<R: Debug> Debug for ReversedEdgeReference<R>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<R> EdgeRef for ReversedEdgeReference<R>where R: EdgeRef,

An edge reference

type NodeId = <R as EdgeRef>::NodeId

type EdgeId = <R as EdgeRef>::EdgeId

type Weight = <R as EdgeRef>::Weight

fn source(&self) -> Self::NodeId

The source node of the edge.

fn target(&self) -> Self::NodeId

The target node of the edge.

fn weight(&self) -> &Self::Weight

A reference to the weight of the edge.

fn id(&self) -> Self::EdgeId

The edge’s identifier.

impl<R: Copy> Copy for ReversedEdgeReference<R>