Trait concurrency_traits::PeekQueue

pub trait PeekQueue: Queue + TryPeekQueue {
    fn peek(&self) -> Self::Peeked;
}

A queue that can be peeked into

Required methods

fn peek(&self) -> Self::Peeked

Peeks into the queue blocking until item is in

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Implementors

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

fn peek(&self) -> Self::Peeked

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