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simplify self::Namespace::* import

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This commit is contained in:
Mazdak Farrokhzad 2020-01-02 04:24:17 +01:00
parent 60d5d36370
commit 702b2d736a
1 changed files with 9 additions and 11 deletions
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20
src/librustc/hir/def.rs
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@ -1,5 +1,3 @@
use self::Namespace::*;
use crate::hir;
use crate::hir::def_id::{DefId, DefIdMap, CRATE_DEF_INDEX, LOCAL_CRATE};
use crate::ty;
@ -238,9 +236,9 @@ pub enum Namespace {
impl Namespace {
pub fn descr(self) -> &'static str {
match self {
TypeNS => "type",
ValueNS => "value",
MacroNS => "macro",
Self::TypeNS => "type",
Self::ValueNS => "value",
Self::MacroNS => "macro",
}
}
}
@ -264,9 +262,9 @@ impl<T> ::std::ops::Index<Namespace> for PerNS<T> {
fn index(&self, ns: Namespace) -> &T {
match ns {
ValueNS => &self.value_ns,
TypeNS => &self.type_ns,
MacroNS => &self.macro_ns,
Namespace::ValueNS => &self.value_ns,
Namespace::TypeNS => &self.type_ns,
Namespace::MacroNS => &self.macro_ns,
}
}
}
@ -274,9 +272,9 @@ impl<T> ::std::ops::Index<Namespace> for PerNS<T> {
impl<T> ::std::ops::IndexMut<Namespace> for PerNS<T> {
fn index_mut(&mut self, ns: Namespace) -> &mut T {
match ns {
ValueNS => &mut self.value_ns,
TypeNS => &mut self.type_ns,
MacroNS => &mut self.macro_ns,
Namespace::ValueNS => &mut self.value_ns,
Namespace::TypeNS => &mut self.type_ns,
Namespace::MacroNS => &mut self.macro_ns,
}
}
}