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Auto merge of #16409 - mu001999:master, r=HKalbasi
Remove unused codes
Detected by https://github.com/rust-lang/rust/pull/118257
| -rw-r--r-- | crates/hir-ty/src/diagnostics/match_check.rs | 95 | ||||
| -rw-r--r-- | crates/ide-assists/src/handlers/sort_items.rs | 2 |
2 files changed, 0 insertions, 97 deletions
diff --git a/crates/hir-ty/src/diagnostics/match_check.rs b/crates/hir-ty/src/diagnostics/match_check.rs index e4d4536fc9..9e84cd0184 100644 --- a/crates/hir-ty/src/diagnostics/match_check.rs +++ b/crates/hir-ty/src/diagnostics/match_check.rs @@ -413,98 +413,3 @@ where (self.0)(f) } } - -pub(crate) trait PatternFoldable: Sized { - fn fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - self.super_fold_with(folder) - } - - fn super_fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self; -} - -pub(crate) trait PatternFolder: Sized { - fn fold_pattern(&mut self, pattern: &Pat) -> Pat { - pattern.super_fold_with(self) - } - - fn fold_pattern_kind(&mut self, kind: &PatKind) -> PatKind { - kind.super_fold_with(self) - } -} - -impl<T: PatternFoldable> PatternFoldable for Box<T> { - fn super_fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - let content: T = (**self).fold_with(folder); - Box::new(content) - } -} - -impl<T: PatternFoldable> PatternFoldable for Vec<T> { - fn super_fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - self.iter().map(|t| t.fold_with(folder)).collect() - } -} - -impl<T: PatternFoldable> PatternFoldable for Option<T> { - fn super_fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - self.as_ref().map(|t| t.fold_with(folder)) - } -} - -macro_rules! clone_impls { - ($($ty:ty),+) => { - $( - impl PatternFoldable for $ty { - fn super_fold_with<F: PatternFolder>(&self, _: &mut F) -> Self { - Clone::clone(self) - } - } - )+ - } -} - -clone_impls! { LocalFieldId, Ty, Substitution, EnumVariantId } - -impl PatternFoldable for FieldPat { - fn super_fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - FieldPat { field: self.field.fold_with(folder), pattern: self.pattern.fold_with(folder) } - } -} - -impl PatternFoldable for Pat { - fn fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - folder.fold_pattern(self) - } - - fn super_fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - Pat { ty: self.ty.fold_with(folder), kind: self.kind.fold_with(folder) } - } -} - -impl PatternFoldable for PatKind { - fn fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - folder.fold_pattern_kind(self) - } - - fn super_fold_with<F: PatternFolder>(&self, folder: &mut F) -> Self { - match self { - PatKind::Wild => PatKind::Wild, - PatKind::Binding { name, subpattern } => { - PatKind::Binding { name: name.clone(), subpattern: subpattern.fold_with(folder) } - } - PatKind::Variant { substs, enum_variant, subpatterns } => PatKind::Variant { - substs: substs.fold_with(folder), - enum_variant: enum_variant.fold_with(folder), - subpatterns: subpatterns.fold_with(folder), - }, - PatKind::Leaf { subpatterns } => { - PatKind::Leaf { subpatterns: subpatterns.fold_with(folder) } - } - PatKind::Deref { subpattern } => { - PatKind::Deref { subpattern: subpattern.fold_with(folder) } - } - &PatKind::LiteralBool { value } => PatKind::LiteralBool { value }, - PatKind::Or { pats } => PatKind::Or { pats: pats.fold_with(folder) }, - } - } -} diff --git a/crates/ide-assists/src/handlers/sort_items.rs b/crates/ide-assists/src/handlers/sort_items.rs index 3a0121f55f..64e30b1834 100644 --- a/crates/ide-assists/src/handlers/sort_items.rs +++ b/crates/ide-assists/src/handlers/sort_items.rs @@ -116,11 +116,9 @@ trait AddRewrite { new: Vec<T>, target: TextRange, ) -> Option<()>; - fn yeet() {} } impl AddRewrite for Assists { - fn yeet() {} fn add_rewrite<T: AstNode>( &mut self, label: &str, |