Trait GraphEdgeFrom

pub trait GraphEdgeFrom: GraphBase + GraphEdgeTo {
    // Required method
    fn edge_from(&self, id: Self::EdgeID) -> Self::NodeID;
}

Required Methods

fn edge_from(&self, id: Self::EdgeID) -> Self::NodeID

Implementations on Foreign Types

impl<N, E, Ty, Ix> GraphEdgeFrom for Graph<N, E, Ty, Ix>

where Ty: EdgeType, Ix: IndexType,

fn edge_from(&self, id: Self::EdgeID) -> Self::NodeID

Implementors