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Lifting Generics from MethodSig to TraitItem and ImplItem since we want to support generics in each variant of TraitItem and ImplItem

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Sunjay Varma
2017-09-21 22:18:47 -04:00
parent f6d7514545
commit f61394f0bd
11 changed files with 51 additions and 40 deletions
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3
src/libsyntax/fold.rs
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@@ -943,6 +943,7 @@ pub fn noop_fold_trait_item<T: Folder>(i: TraitItem, folder: &mut T)
id: folder.new_id(i.id),
ident: folder.fold_ident(i.ident),
attrs: fold_attrs(i.attrs, folder),
generics: folder.fold_generics(i.generics),
node: match i.node {
TraitItemKind::Const(ty, default) => {
TraitItemKind::Const(folder.fold_ty(ty),
@@ -972,6 +973,7 @@ pub fn noop_fold_impl_item<T: Folder>(i: ImplItem, folder: &mut T)
vis: folder.fold_vis(i.vis),
ident: folder.fold_ident(i.ident),
attrs: fold_attrs(i.attrs, folder),
generics: folder.fold_generics(i.generics),
defaultness: i.defaultness,
node: match i.node {
ast::ImplItemKind::Const(ty, expr) => {
@@ -1074,7 +1076,6 @@ pub fn noop_fold_foreign_item<T: Folder>(ni: ForeignItem, folder: &mut T) -> For
pub fn noop_fold_method_sig<T: Folder>(sig: MethodSig, folder: &mut T) -> MethodSig {
MethodSig {
generics: folder.fold_generics(sig.generics),
abi: sig.abi,
unsafety: sig.unsafety,
constness: sig.constness,