Trait quad_rand::ChooseRandom

pub trait ChooseRandom<T> {
    fn shuffle(&mut self);
    fn choose(&self) -> Option<&T>;
    fn choose_mut(&mut self) -> Option<&mut T>;
    fn choose_multiple(&self, _amount: usize) -> VecChooseIter<T>;
}

Required methods

fn shuffle(&mut self)

fn choose(&self) -> Option<&T>

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

fn choose_multiple(&self, _amount: usize) -> VecChooseIter<T>

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Implementations on Foreign Types

impl<T> ChooseRandom<T> for Vec<T>

fn shuffle(&mut self)

fn choose(&self) -> Option<&T>

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

fn choose_multiple(&self, amount: usize) -> VecChooseIter<T>

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Implementors

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