Rename State to GeneratorState

src/liballoc/boxed.rs

@@ -66,7 +66,7 @@ use core::hash::{self, Hash};
 use core::iter::FusedIterator;
 use core::marker::{self, Unsize};
 use core::mem;
-use core::ops::{CoerceUnsized, Deref, DerefMut, Generator, State};
+use core::ops::{CoerceUnsized, Deref, DerefMut, Generator, GeneratorState};
 use core::ops::{BoxPlace, Boxed, InPlace, Place, Placer};
 use core::ptr::{self, Unique};
 use core::convert::From;
@@ -791,7 +791,7 @@ impl<T> Generator for Box<T>
 {
     type Yield = T::Yield;
     type Return = T::Return;
-    fn resume(&mut self) -> State<Self::Yield, Self::Return> {
+    fn resume(&mut self) -> GeneratorState<Self::Yield, Self::Return> {
         (**self).resume()
     }
 }

src/libcore/ops/generator.rs

@@ -16,7 +16,7 @@
 #[derive(Clone, Copy, PartialEq, PartialOrd, Eq, Ord, Debug, Hash)]
 #[cfg_attr(not(stage0), lang = "generator_state")]
 #[unstable(feature = "generator_trait", issue = "43122")]
-pub enum State<Y, R> {
+pub enum GeneratorState<Y, R> {
     /// The generator suspended with a value.
     ///
     /// This state indicates that a generator has been suspended, and typically
@@ -116,7 +116,7 @@ pub trait Generator {
     /// been returned previously. While generator literals in the language are
     /// guaranteed to panic on resuming after `Complete`, this is not guaranteed
     /// for all implementations of the `Generator` trait.
-    fn resume(&mut self) -> State<Self::Yield, Self::Return>;
+    fn resume(&mut self) -> GeneratorState<Self::Yield, Self::Return>;
 }
 
 #[unstable(feature = "generator_trait", issue = "43122")]
@@ -125,7 +125,7 @@ impl<'a, T> Generator for &'a mut T
 {
     type Yield = T::Yield;
     type Return = T::Return;
-    fn resume(&mut self) -> State<Self::Yield, Self::Return> {
+    fn resume(&mut self) -> GeneratorState<Self::Yield, Self::Return> {
         (**self).resume()
     }
 }

src/libcore/ops/mod.rs

@@ -191,7 +191,7 @@ pub use self::range::{RangeInclusive, RangeToInclusive};
 pub use self::try::Try;
 
 #[unstable(feature = "generator_trait", issue = "43122")]
-pub use self::generator::{Generator, State};
+pub use self::generator::{Generator, GeneratorState};
 
 #[unstable(feature = "placement_new_protocol", issue = "27779")]
 pub use self::place::{Place, Placer, InPlace, Boxed, BoxPlace};