bjoernager/rust
bjoernager/rust
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Param

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This commit is contained in:
maxcabrajac 2024-11-17 19:43:40 -03:00
parent e52cef19a4
commit f4fbe88a4d
1 changed files with 10 additions and 2 deletions
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12
compiler/rustc_ast/src/mut_visit.rs
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@ -263,6 +263,10 @@ pub trait MutVisitor: Sized {
walk_attribute(self, at); walk_attribute(self, at);
} }
fn visit_param(&mut self, param: &mut Param) {
walk_param(self, param);
}
fn flat_map_param(&mut self, param: Param) -> SmallVec<[Param; 1]> { fn flat_map_param(&mut self, param: Param) -> SmallVec<[Param; 1]> {
walk_flat_map_param(self, param) walk_flat_map_param(self, param)
} }
@ -701,13 +705,17 @@ fn walk_meta_item<T: MutVisitor>(vis: &mut T, mi: &mut MetaItem) {
vis.visit_span(span); vis.visit_span(span);
} }
pub fn walk_flat_map_param<T: MutVisitor>(vis: &mut T, mut param: Param) -> SmallVec<[Param; 1]> { pub fn walk_param<T: MutVisitor>(vis: &mut T, param: &mut Param) {
let Param { attrs, id, pat, span, ty, is_placeholder: _ } = &mut param; let Param { attrs, id, pat, span, ty, is_placeholder: _ } = param;
vis.visit_id(id); vis.visit_id(id);
visit_attrs(vis, attrs); visit_attrs(vis, attrs);
vis.visit_pat(pat); vis.visit_pat(pat);
vis.visit_ty(ty); vis.visit_ty(ty);
vis.visit_span(span); vis.visit_span(span);
}
pub fn walk_flat_map_param<T: MutVisitor>(vis: &mut T, mut param: Param) -> SmallVec<[Param; 1]> {
vis.visit_param(&mut param);
smallvec![param] smallvec![param]
} }