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/lib.rs | 1 - 1 file changed, 1 deletion(-) (limited to 'src/libstd/lib.rs') diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index d7d856fe3ad..82c4443a45e 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -266,7 +266,6 @@ #![feature(float_from_str_radix)] #![feature(fn_traits)] #![feature(fnbox)] -#![feature(fused)] #![feature(generic_param_attrs)] #![feature(hashmap_hasher)] #![feature(heap_api)] -- cgit 1.4.1-3-g733a5