bjoernager/rust
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Stabilize thread::is_finished

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This commit is contained in:
Jubilee Young 2022-03-19 19:53:26 -07:00
parent 58f11791af
commit 5a25e228eb
2 changed files with 2 additions and 2 deletions
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2
library/std/src/thread/mod.rs
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@ -1471,7 +1471,7 @@ impl<T> JoinHandle<T> {
///
/// This function does not block. To block while waiting on the thread to finish,
/// use [`join`][Self::join].
#[unstable(feature = "thread_is_running", issue = "90470")]
#[stable(feature = "thread_is_running", since = "1.61.0")]
pub fn is_finished(&self) -> bool {
Arc::strong_count(&self.0.packet) == 1
}

2
library/std/src/thread/scoped.rs
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@ -316,7 +316,7 @@ impl<'scope, T> ScopedJoinHandle<'scope, T> {
///
/// This function does not block. To block while waiting on the thread to finish,
/// use [`join`][Self::join].
#[unstable(feature = "thread_is_running", issue = "90470")]
#[stable(feature = "thread_is_running", since = "1.61.0")]
pub fn is_finished(&self) -> bool {
Arc::strong_count(&self.0.packet) == 1
}