Trait cc_traits::FrontMut

pub trait FrontMut: Collection {
    fn front_mut(&mut self) -> Option<&mut Self::Item>;
}

Collection exposing a mutable reference to its front element.

Required methods

fn front_mut(&mut self) -> Option<&mut Self::Item>

Get a mutable reference to the front element of the collection.

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Implementations on Foreign Types

impl<T> FrontMut for Vec<T>

fn front_mut(&mut self) -> Option<&mut T>

impl<T> FrontMut for VecDeque<T>

fn front_mut(&mut self) -> Option<&mut T>

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Implementors

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