impl Default for array::IntoIter

fee1-dead · fee1-dead · commit 62435f922a0b · 2025-05-26T15:21:03.000+08:00
diff --git a/library/core/src/array/iter.rs b/library/core/src/array/iter.rs
@@ -224,6 +224,13 @@ impl<T, const N: usize> IntoIter<T, N> {
     }
 }
 
+#[stable(feature = "array_value_iter_default", since = "CURRENT_RUSTC_VERSION")]
+impl<T, const N: usize> Default for IntoIter<T, N> {
+    fn default() -> Self {
+        IntoIter::empty()
+    }
+}
+
 #[stable(feature = "array_value_iter_impls", since = "1.40.0")]
 impl<T, const N: usize> Iterator for IntoIter<T, N> {
     type Item = T;

Original file line number	Diff line number	Diff line change
`@@ -224,6 +224,13 @@ impl<T, const N: usize> IntoIter<T, N> {`
`224`	`224`	`}`
`225`	`225`	`}`
`226`	`226`
	`227`	`+#[stable(feature = "array_value_iter_default", since = "CURRENT_RUSTC_VERSION")]`
	`228`	`+impl<T, const N: usize> Default for IntoIter<T, N> {`
	`229`	`+ fn default() -> Self {`
	`230`	`+ IntoIter::empty()`
	`231`	`+ }`
	`232`	`+}`
	`233`	`+`
`227`	`234`	`#[stable(feature = "array_value_iter_impls", since = "1.40.0")]`
`228`	`235`	`impl<T, const N: usize> Iterator for IntoIter<T, N> {`
`229`	`236`	`type Item = T;`