Rustdoc render public underscore_imports as Re-exports

[rust.git] / compiler / rustc_typeck / src / constrained_generic_params.rs

diff --git a/compiler/rustc_typeck/src/constrained_generic_params.rs b/compiler/rustc_typeck/src/constrained_generic_params.rs
index bae5bde70026f365b82692e4f30c3a689a8b0854..e389fd4d9f00f87afa58b0ef598587401d841ef8 100644 (file)
--- a/compiler/rustc_typeck/src/constrained_generic_params.rs
+++ b/compiler/rustc_typeck/src/constrained_generic_params.rs
@@ -57,7 +57,7 @@ struct ParameterCollector {
 }
 
 impl<'tcx> TypeVisitor<'tcx> for ParameterCollector {
-    fn visit_ty(&mut self, t: Ty<'tcx>) -> ControlFlow<()> {
+    fn visit_ty(&mut self, t: Ty<'tcx>) -> ControlFlow<Self::BreakTy> {
         match *t.kind() {
             ty::Projection(..) | ty::Opaque(..) if !self.include_nonconstraining => {
                 // projections are not injective
@@ -72,14 +72,14 @@ fn visit_ty(&mut self, t: Ty<'tcx>) -> ControlFlow<()> {
         t.super_visit_with(self)
     }
 
-    fn visit_region(&mut self, r: ty::Region<'tcx>) -> ControlFlow<()> {
+    fn visit_region(&mut self, r: ty::Region<'tcx>) -> ControlFlow<Self::BreakTy> {
         if let ty::ReEarlyBound(data) = *r {
             self.parameters.push(Parameter::from(data));
         }
         ControlFlow::CONTINUE
     }
 
-    fn visit_const(&mut self, c: &'tcx ty::Const<'tcx>) -> ControlFlow<()> {
+    fn visit_const(&mut self, c: &'tcx ty::Const<'tcx>) -> ControlFlow<Self::BreakTy> {
         match c.val {
             ty::ConstKind::Unevaluated(..) if !self.include_nonconstraining => {
                 // Constant expressions are not injective