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rustdoc: remove Clean trait impl for ProjectionPredicate

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This commit is contained in:
Michael Howell 2022-07-26 15:16:51 -07:00
parent 4443fd5d76
commit 791beb7a5c
1 changed files with 9 additions and 8 deletions
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17
src/librustdoc/clean/mod.rs
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@ -330,7 +330,7 @@ impl<'tcx> Clean<'tcx, Option<WherePredicate>> for ty::Predicate<'tcx> {
ty::PredicateKind::Trait(pred) => bound_predicate.rebind(pred).clean(cx),
ty::PredicateKind::RegionOutlives(pred) => pred.clean(cx),
ty::PredicateKind::TypeOutlives(pred) => pred.clean(cx),
ty::PredicateKind::Projection(pred) => Some(pred.clean(cx)),
ty::PredicateKind::Projection(pred) => Some(clean_projection_predicate(pred, cx)),
ty::PredicateKind::ConstEvaluatable(..) => None,
ty::PredicateKind::WellFormed(..) => None,
@ -418,13 +418,14 @@ impl<'tcx> Clean<'tcx, Term> for hir::Term<'tcx> {
}
}
impl<'tcx> Clean<'tcx, WherePredicate> for ty::ProjectionPredicate<'tcx> {
fn clean(&self, cx: &mut DocContext<'tcx>) -> WherePredicate {
let ty::ProjectionPredicate { projection_ty, term } = self;
WherePredicate::EqPredicate {
lhs: clean_projection(*projection_ty, cx, None),
rhs: term.clean(cx),
}
fn clean_projection_predicate<'tcx>(
pred: ty::ProjectionPredicate<'tcx>,
cx: &mut DocContext<'tcx>,
) -> WherePredicate {
let ty::ProjectionPredicate { projection_ty, term } = pred;
WherePredicate::EqPredicate {
lhs: clean_projection(projection_ty, cx, None),
rhs: term.clean(cx),
}
}