Trait rustc_ap_rustc_data_structures::graph::WithPredecessors [−][src]
pub trait WithPredecessors: DirectedGraph where
Self: for<'graph> GraphPredecessors<'graph, Item = Self::Node>, { fn predecessors(&self, node: Self::Node) -> Self::Iter; }
Required methods
fn predecessors(&self, node: Self::Node) -> Self::Iter
[src]
Implementations on Foreign Types
impl<'graph, G: WithPredecessors> WithPredecessors for &'graph G
[src]
impl<'graph, G: WithPredecessors> WithPredecessors for &'graph G
[src]