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LocalizedOutlivesConstraintCollector

rustc_borrowck::polonius::dump

Struct LocalizedOutlivesConstraintCollector 

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struct LocalizedOutlivesConstraintCollector {
    constraints: Vec<LocalizedOutlivesConstraint>,
}
Expand description

Visitor to record constraints encountered when traversing the localized constraint graph.

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§constraints: Vec<LocalizedOutlivesConstraint>

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impl LocalizedConstraintGraphVisitor for LocalizedOutlivesConstraintCollector

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fn on_successor_discovered( &mut self, current_node: LocalizedNode, successor: LocalizedNode, )

Callback called when discovering a new successor node for the current_node.
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fn on_node_traversed(&mut self, _loan: BorrowIndex, _node: LocalizedNode)

Callback called when traversing a given loan encounters a localized node it hasn’t visited before.

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const ALIGN: Alignment

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes