Trait concurrency_traits::AsyncPeekReverseQueue

pub trait AsyncPeekReverseQueue: AsyncPeekQueue + AsyncReverseQueue {
    type PeekBackFuture: Future<Output = Self::AsyncPeeked>;
    fn peek_back_async(&self) -> Self::PeekBackFuture;
}

A queue that can be peeked from behind asynchronously

Associated Types

type PeekBackFuture: Future<Output = Self::AsyncPeeked>

The future returned by peek_back_async

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Required methods

fn peek_back_async(&self) -> Self::PeekBackFuture

Peeks the rear item of the queue blocking until available

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Implementors

impl<T: ?Sized> AsyncPeekReverseQueue for T where
    T: Deref,
    T::Target: AsyncPeekReverseQueue, 

type PeekBackFuture = <T::Target as AsyncPeekReverseQueue>::PeekBackFuture

fn peek_back_async(&self) -> Self::PeekBackFuture

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