impl AsRef<[T]> for vec::IntoIter<T>

CAD97 · CAD97 · commit 91f52a51a23f · 2020-05-25T15:17:28.000-04:00
diff --git a/src/liballoc/vec.rs b/src/liballoc/vec.rs
@@ -2603,6 +2603,13 @@ impl<T> IntoIter<T> {
     }
 }
 
+#[stable(feature = "vec_intoiter_as_ref", since = "1.46.0")]
+impl<T> AsRef<[T]> for IntoIter<T> {
+    fn as_ref(&self) -> &[T] {
+        self.as_slice()
+    }
+}
+
 #[stable(feature = "rust1", since = "1.0.0")]
 unsafe impl<T: Send> Send for IntoIter<T> {}
 #[stable(feature = "rust1", since = "1.0.0")]

Original file line number	Diff line number	Diff line change
`@@ -2603,6 +2603,13 @@ impl<T> IntoIter<T> {`
`2603`	`2603`	`}`
`2604`	`2604`	`}`
`2605`	`2605`
	`2606`	`+#[stable(feature = "vec_intoiter_as_ref", since = "1.46.0")]`
	`2607`	`+impl<T> AsRef<[T]> for IntoIter<T> {`
	`2608`	`+ fn as_ref(&self) -> &[T] {`
	`2609`	`+ self.as_slice()`
	`2610`	`+ }`
	`2611`	`+}`
	`2612`	`+`
`2606`	`2613`	`#[stable(feature = "rust1", since = "1.0.0")]`
`2607`	`2614`	`unsafe impl<T: Send> Send for IntoIter<T> {}`
`2608`	`2615`	`#[stable(feature = "rust1", since = "1.0.0")]`