pub trait WithPredecessors: DirectedGraph
where Self: for<'graph> GraphPredecessors<'graph, Item = Self::Node>,
{ // Required method fn predecessors( &self, node: Self::Node ) -> <Self as GraphPredecessors<'_>>::Iter; }

Required Methods§

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fn predecessors( &self, node: Self::Node ) -> <Self as GraphPredecessors<'_>>::Iter

Implementations on Foreign Types§

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impl<'graph, G: WithPredecessors> WithPredecessors for &'graph G

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fn predecessors( &self, node: Self::Node ) -> <Self as GraphPredecessors<'_>>::Iter

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