Module rustc_middle::traits::specialization_graph
source · [−]Structs
Children of a given impl, grouped into blanket/non-blanket varieties as is
done in
TraitDef.A per-trait graph of impls in specialization order. At the moment, this
graph forms a tree rooted with the trait itself, with all other nodes
representing impls, and parent-child relationships representing
specializations.
Information about the most specialized definition of an associated item.
Enums
A node in the specialization graph is either an impl or a trait
definition; either can serve as a source of item definitions.
There is always exactly one trait definition node: the root.
What kind of overlap check are we doing – this exists just for testing and feature-gating
purposes.
Functions
Walk up the specialization ancestors of a given impl, starting with that
impl itself.