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pub trait ArcNormal: GraphData where
    Self::Vertex: AsPosition
{ fn normal<B>(
        arc: ArcView<B>
    ) -> Result<Vector<VertexPosition<Self>>, GraphError>
    where
        B: Reborrow,
        B::Target: AsStorage<Arc<Self>> + AsStorage<Vertex<Self>> + Consistent + Parametric<Data = Self>
; }

Required Methods

Implementors