Trait Abs 

pub trait Abs {
    type Output: Num;

    // Required methods
    fn abs(&self) -> Self::Output;
    fn sign(&self) -> Self::Output;
}

Required Associated Types

type Output: Num

Required Methods

fn abs(&self) -> Self::Output

fn sign(&self) -> Self::Output

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Abs for f32

type Output = f32

fn abs(&self) -> f32

fn sign(&self) -> f32

impl Abs for f64

type Output = f64

fn abs(&self) -> f64

fn sign(&self) -> f64

impl<'a> Abs for &'a f32

type Output = f32

fn abs(&self) -> f32

fn sign(&self) -> f32

impl<'a> Abs for &'a f64

type Output = f64

fn abs(&self) -> f64

fn sign(&self) -> f64

Implementors