Struct petgraph::graph::Edge

pub struct Edge<E, Ix: IndexType = DefIndex> {
    pub weight: E,
    // some fields omitted
}

The graph's edge type.

Fields

weight: E

Associated edge data.

Methods

impl<E, Ix: IndexType> Edge<E, Ix>

pub fn next_edge(&self, dir: EdgeDirection) -> EdgeIndex<Ix>

Accessor for data structure internals: the next edge for the given direction.

pub fn source(&self) -> NodeIndex<Ix>

Return the source node index.

pub fn target(&self) -> NodeIndex<Ix>

Return the target node index.

Trait Implementations

impl<E: Debug, Ix: Debug + IndexType> Debug for Edge<E, Ix>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<E: Clone, Ix: Clone + IndexType> Clone for Edge<E, Ix>

fn clone(&self) -> Edge<E, Ix>

Returns a copy of the value.

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

Performs copy-assignment from source.