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[breaking-change] don't glob export ast::Decl_ variants

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This commit is contained in:
Oliver Schneider 2016-02-08 15:34:47 +01:00
parent 8516ba367d
commit 79fa657abc
15 changed files with 37 additions and 38 deletions
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13
src/libsyntax/ast.rs
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@ -10,7 +10,6 @@
// The Rust abstract syntax tree.
pub use self::Decl_::*;
pub use self::ExplicitSelf_::*;
pub use self::Expr_::*;
pub use self::FloatTy::*;
@ -829,21 +828,21 @@ impl Local {
}
}
pub type Decl = Spanned<Decl_>;
pub type Decl = Spanned<DeclKind>;
#[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
pub enum Decl_ {
pub enum DeclKind {
/// A local (let) binding:
DeclLocal(P<Local>),
Local(P<Local>),
/// An item binding:
DeclItem(P<Item>),
Item(P<Item>),
}
impl Decl {
pub fn attrs(&self) -> &[Attribute] {
match self.node {
DeclLocal(ref l) => l.attrs(),
DeclItem(ref i) => i.attrs(),
DeclKind::Local(ref l) => l.attrs(),
DeclKind::Item(ref i) => i.attrs(),
}
}
}