Struct async_std::sync::BarrierWaitResult [−][src]
A BarrierWaitResult
is returned by wait
when all threads in the Barrier
have rendezvoused.
Examples
use async_std::sync::Barrier; let barrier = Barrier::new(1); let barrier_wait_result = barrier.wait();
Implementations
impl BarrierWaitResult
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pub fn is_leader(&self) -> bool
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Returns true
if this task from wait
is the “leader task”.
Only one task will have true
returned from their result, all other
tasks will have false
returned.
Examples
use async_std::sync::Barrier; let barrier = Barrier::new(1); let barrier_wait_result = barrier.wait().await; println!("{:?}", barrier_wait_result.is_leader());
Trait Implementations
impl Clone for BarrierWaitResult
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fn clone(&self) -> BarrierWaitResult
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pub fn clone_from(&mut self, source: &Self)
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impl Debug for BarrierWaitResult
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Auto Trait Implementations
impl RefUnwindSafe for BarrierWaitResult
impl Send for BarrierWaitResult
impl Sync for BarrierWaitResult
impl Unpin for BarrierWaitResult
impl UnwindSafe for BarrierWaitResult
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut Tⓘ
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,