Merge pull request #21036 from renato-zannon/into-iter-impls

bors · bors · commit 581dfa77a7e1 · 2015-01-15T19:33:06.000Z
Vec's IntoIter should be Send/Sync when Vec is

Reviewed-by: alexcrichton
diff --git a/src/libcollections/vec.rs b/src/libcollections/vec.rs
@@ -1511,6 +1511,9 @@ pub struct IntoIter<T> {
     end: *const T
 }
 
+unsafe impl<T: Send> Send for IntoIter<T> { }
+unsafe impl<T: Sync> Sync for IntoIter<T> { }
+
 impl<T> IntoIter<T> {
     #[inline]
     /// Drops all items that have not yet been moved and returns the empty vector.

Original file line number	Diff line number	Diff line change
`@@ -1511,6 +1511,9 @@ pub struct IntoIter<T> {`
`1511`	`1511`	`end: *const T`
`1512`	`1512`	`}`
`1513`	`1513`
	`1514`	`+unsafe impl<T: Send> Send for IntoIter<T> { }`
	`1515`	`+unsafe impl<T: Sync> Sync for IntoIter<T> { }`
	`1516`	`+`
`1514`	`1517`	`impl<T> IntoIter<T> {`
`1515`	`1518`	`#[inline]`
`1516`	`1519`	`/// Drops all items that have not yet been moved and returns the empty vector.`