Trait Num 

pub trait Num: Sized + Copy {
    const MAX: Self;
    const MIN: Self;

    // Provided method
    fn abs(&self) -> Self { ... }
}

Required Associated Constants

const MAX: Self

const MIN: Self

Provided Methods

fn abs(&self) -> Self

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Num for i8

const MAX: Self = i8::MAX

const MIN: Self = i8::MIN

fn abs(&self) -> Self

impl Num for i16

const MAX: Self = i16::MAX

const MIN: Self = i16::MIN

fn abs(&self) -> Self

impl Num for i32

const MAX: Self = i32::MAX

const MIN: Self = i32::MIN

fn abs(&self) -> Self

impl Num for i64

const MAX: Self = i64::MAX

const MIN: Self = i64::MIN

fn abs(&self) -> Self

impl Num for i128

const MAX: Self = i128::MAX

const MIN: Self = i128::MIN

fn abs(&self) -> Self

impl Num for isize

const MAX: Self = isize::MAX

const MIN: Self = isize::MIN

fn abs(&self) -> Self

impl Num for u8

const MAX: Self = u8::MAX

const MIN: Self = u8::MIN

impl Num for u16

const MAX: Self = u16::MAX

const MIN: Self = u16::MIN

impl Num for u32

const MAX: Self = u32::MAX

const MIN: Self = u32::MIN

impl Num for u64

const MAX: Self = u64::MAX

const MIN: Self = u64::MIN

impl Num for u128

const MAX: Self = u128::MAX

const MIN: Self = u128::MIN

impl Num for usize

const MAX: Self = usize::MAX

const MIN: Self = usize::MIN

Implementors