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Explain visit_ty_unambig naming

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Boxy 2025-01-19 00:19:42 +00:00
parent 23e28d3641
commit 1983c437ce
1 changed files with 6 additions and 0 deletions
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6
compiler/rustc_hir/src/intravisit.rs
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@ -510,11 +510,17 @@ pub trait Visitor<'v>: Sized {
pub trait VisitorExt<'v>: Visitor<'v> {
/// Extension trait method to visit types in unambiguous positions, this is not
/// directly on the [`Visitor`] trait as this method should never be overridden.
///
/// Named `visit_ty_unambig` instead of `visit_unambig_ty` to aid in discovery
/// by IDes when `v.visit_ty` is written.
fn visit_ty_unambig(&mut self, t: &'v Ty<'v>) -> Self::Result {
walk_unambig_ty(self, t)
}
/// Extension trait method to visit consts in unambiguous positions, this is not
/// directly on the [`Visitor`] trait as this method should never be overridden.
///
/// Named `visit_const_arg_unambig` instead of `visit_unambig_const_arg` to aid in
/// discovery by IDes when `v.visit_const_arg` is written.
fn visit_const_arg_unambig(&mut self, c: &'v ConstArg<'v>) -> Self::Result {
walk_const_arg(self, c)
}