Rollup merge of #104839 - HintringerFabian:docs_array_from_fn, r=scottmcm

[rust.git] / compiler / rustc_middle / src / ty / sty.rs

diff --git a/compiler/rustc_middle/src/ty/sty.rs b/compiler/rustc_middle/src/ty/sty.rs
index e7a751fa0afca004a5fc301477e48368897d58f0..a53b275fb02cd95c595c9886974df58681e2d4c8 100644 (file)
--- a/compiler/rustc_middle/src/ty/sty.rs
+++ b/compiler/rustc_middle/src/ty/sty.rs
@@ -853,23 +853,6 @@ pub fn self_ty(&self) -> Binder<'tcx, Ty<'tcx>> {
     pub fn def_id(&self) -> DefId {
         self.skip_binder().def_id
     }
-
-    pub fn to_poly_trait_predicate(&self) -> ty::PolyTraitPredicate<'tcx> {
-        self.map_bound(|trait_ref| ty::TraitPredicate {
-            trait_ref,
-            constness: ty::BoundConstness::NotConst,
-            polarity: ty::ImplPolarity::Positive,
-        })
-    }
-
-    /// Same as [`PolyTraitRef::to_poly_trait_predicate`] but sets a negative polarity instead.
-    pub fn to_poly_trait_predicate_negative_polarity(&self) -> ty::PolyTraitPredicate<'tcx> {
-        self.map_bound(|trait_ref| ty::TraitPredicate {
-            trait_ref,
-            constness: ty::BoundConstness::NotConst,
-            polarity: ty::ImplPolarity::Negative,
-        })
-    }
 }
 
 impl rustc_errors::IntoDiagnosticArg for PolyTraitRef<'_> {