From bc651cac8d671aee9be876b71d0fa86f94f56b0f Mon Sep 17 00:00:00 2001 From: Ulrik Sverdrup Date: Mon, 15 Jan 2018 19:59:10 +0100 Subject: core: Stabilize FusedIterator FusedIterator is a marker trait that promises that the implementing iterator continues to return `None` from `.next()` once it has returned `None` once (and/or `.next_back()`, if implemented). The effects of FusedIterator are already widely available through `.fuse()`, but with stable `FusedIterator`, stable Rust users can implement this trait for their iterators when appropriate. --- src/libstd/path.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/libstd/path.rs') diff --git a/src/libstd/path.rs b/src/libstd/path.rs index 1608a752a46..0c54fb00d2d 100644 --- a/src/libstd/path.rs +++ b/src/libstd/path.rs @@ -905,7 +905,7 @@ impl<'a> DoubleEndedIterator for Iter<'a> { } } -#[unstable(feature = "fused", issue = "35602")] +#[stable(feature = "fused", since = "1.25.0")] impl<'a> FusedIterator for Iter<'a> {} #[stable(feature = "rust1", since = "1.0.0")] @@ -1008,7 +1008,7 @@ impl<'a> DoubleEndedIterator for Components<'a> { } } -#[unstable(feature = "fused", issue = "35602")] +#[stable(feature = "fused", since = "1.25.0")] impl<'a> FusedIterator for Components<'a> {} #[stable(feature = "rust1", since = "1.0.0")] -- cgit 1.4.1-3-g733a5