Trait MinMax 

pub trait MinMax {
    type Inner: PartialOrd;

    // Required method
    fn minmax(&mut self) -> Option<(Self::Inner, Self::Inner)>;
}

Required Associated Types

type Inner: PartialOrd

Required Methods

fn minmax(&mut self) -> Option<(Self::Inner, Self::Inner)>

Simultaneously compute the min and max of items in an Iterator. Returns None if the iterator is empty.

Implementors

impl<T> MinMax for T

where T: Iterator, T::Item: PartialOrd + Clone,

type Inner = <T as Iterator>::Item