{"ast_node_type":"other","tokens":[{"end":44,"kind":"keyword","start":0,"text":"ObjectCandidate(ty::PolyTraitRef<'tcx>),"}]}
    ObjectCandidate(ty::PolyTraitRef<'tcx>),
    InherentImplCandidate { impl_def_id: DefId, receiver_steps: usize },
    TraitCandidate(ty::PolyTraitRef<'tcx>),