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Allow unstable From impl for [Raw]Waker.

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This commit is contained in:
Mara Bos
2020-09-10 20:44:42 +02:00
parent 89fb34fea7
commit 471fb622aa
1 changed files with 2 additions and 0 deletions
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2
library/alloc/src/task.rs
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@@ -33,6 +33,7 @@ pub trait Wake {
} }
} }
#[allow(rustc::ineffective_unstable_trait_impl)]
#[unstable(feature = "wake_trait", issue = "69912")] #[unstable(feature = "wake_trait", issue = "69912")]
impl<W: Wake + Send + Sync + 'static> From<Arc<W>> for Waker { impl<W: Wake + Send + Sync + 'static> From<Arc<W>> for Waker {
fn from(waker: Arc<W>) -> Waker { fn from(waker: Arc<W>) -> Waker {
@@ -42,6 +43,7 @@ impl<W: Wake + Send + Sync + 'static> From<Arc<W>> for Waker {
} }
} }
#[allow(rustc::ineffective_unstable_trait_impl)]
#[unstable(feature = "wake_trait", issue = "69912")] #[unstable(feature = "wake_trait", issue = "69912")]
impl<W: Wake + Send + Sync + 'static> From<Arc<W>> for RawWaker { impl<W: Wake + Send + Sync + 'static> From<Arc<W>> for RawWaker {
fn from(waker: Arc<W>) -> RawWaker { fn from(waker: Arc<W>) -> RawWaker {