Trait gardiz::bits::Distance

pub trait Distance<Rhs> {
    type Output;

    // Required method
    fn distance(self, other: Rhs) -> Self::Output;
}

Trait for computing absolute distance between two numbers. In general, types should not worry with this trait, but instead implement Sub and Ord.

Required Associated Types

type Output

Output number type.

Required Methods

fn distance(self, other: Rhs) -> Self::Output

Computes the absolute (without sign) distance between the given two numbers.

Implementors

impl<A> Distance<A> for Awhere A: Ord + Sub<Self>,

type Output = <A as Sub<A>>::Output