diff options
| author | Steven Allen <steven@stebalien.com> | 2016-08-13 14:42:36 -0400 |
|---|---|---|
| committer | Steven Allen <steven@stebalien.com> | 2016-08-18 12:16:29 -0400 |
| commit | de91872a3337dddf9a0d27df7bfb64f3965c81b0 (patch) | |
| tree | 5204b54ce4d67aa5eb959f741167db6cba2f2454 /src/libstd/lib.rs | |
| parent | 43c090ed69a624928c03ad61a29a59badf80ff7b (diff) | |
| download | rust-de91872a3337dddf9a0d27df7bfb64f3965c81b0.tar.gz rust-de91872a3337dddf9a0d27df7bfb64f3965c81b0.zip | |
Add a FusedIterator trait.
This trait can be used to avoid the overhead of a fuse wrapper when an iterator is already well-behaved. Conforming to: RFC 1581 Closes: #35602
Diffstat (limited to 'src/libstd/lib.rs')
| -rw-r--r-- | src/libstd/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index c05e0c3ca68..9807e383c5c 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -232,6 +232,7 @@ #![feature(float_from_str_radix)] #![feature(fn_traits)] #![feature(fnbox)] +#![feature(fused)] #![feature(hashmap_hasher)] #![feature(heap_api)] #![feature(inclusive_range)] |