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| author | kennytm <kennytm@gmail.com> | 2018-04-11 19:56:42 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-11 19:56:42 +0800 |
| commit | 5ee5de10d2d19eebbca26fbc31b7e49cb51406b1 (patch) | |
| tree | 84b84e7c375047b7bed209304bc26fa65ac2fdf5 /src/libcore | |
| parent | 77777b4528827af7044c987f4f291775fd7a5b0b (diff) | |
| parent | c7ac32a1c1b35cb2206d9f09549cf93ef8b31e76 (diff) | |
| download | rust-5ee5de10d2d19eebbca26fbc31b7e49cb51406b1.tar.gz rust-5ee5de10d2d19eebbca26fbc31b7e49cb51406b1.zip | |
Rollup merge of #49575 - tmccombs:option-filter-stabilize, r=withoutboats
Stabilize `Option::filter`. Fixes #45860
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/option.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/libcore/option.rs b/src/libcore/option.rs index 61ef6798b2e..0dfdabee031 100644 --- a/src/libcore/option.rs +++ b/src/libcore/option.rs @@ -628,8 +628,6 @@ impl<T> Option<T> { /// # Examples /// /// ```rust - /// #![feature(option_filter)] - /// /// fn is_even(n: &i32) -> bool { /// n % 2 == 0 /// } @@ -639,7 +637,7 @@ impl<T> Option<T> { /// assert_eq!(Some(4).filter(is_even), Some(4)); /// ``` #[inline] - #[unstable(feature = "option_filter", issue = "45860")] + #[stable(feature = "option_filter", since = "1.27.0")] pub fn filter<P: FnOnce(&T) -> bool>(self, predicate: P) -> Self { if let Some(x) = self { if predicate(&x) { |