Trait Num 

pub trait Num:
    Sealed
    + Numeric<AsU8 = u8, AsU16 = u16, AsU32 = u32, AsU64 = u64, AsU128 = u128, AsUSize = usize, AsI8 = i8, AsI16 = i16, AsI32 = i32, AsI64 = i64, AsI128 = i128, AsISize = isize, AsF32 = f32, AsF64 = f64>
    + Debug
    + Display
    + Copy
    + Clone
    + PartialEq<Self>
    + PartialOrd<Self>
    + Add<Self, Output = Self>
    + Sub<Self, Output = Self>
    + Div<Self, Output = Self>
    + Mul<Self, Output = Self>
    + Rem<Self, Output = Self>
    + AddAssign<Self>
    + SubAssign<Self>
    + MulAssign<Self>
    + DivAssign<Self>
    + RemAssign<Self> {
    const ZERO: Self;
    const ONE: Self;
    const TWO: Self;
    const THREE: Self;
    const FOUR: Self;
    const MIN: Self;
    const MAX: Self;

    // Provided methods
    fn min(a: Self, b: Self) -> Self { ... }
    fn max(a: Self, b: Self) -> Self { ... }
    fn min_max(a: Self, b: Self) -> (Self, Self) { ... }
    fn clamp(x: Self, min: Self, max: Self) -> Self { ... }
}

A primitive number type.

Required Associated Constants

const ZERO: Self

const ONE: Self

const TWO: Self

const THREE: Self

const FOUR: Self

const MIN: Self

const MAX: Self

Provided Methods

fn min(a: Self, b: Self) -> Self

Returns the minimum of the numbers.

fn max(a: Self, b: Self) -> Self

Returns the maximum of the numbers.

fn min_max(a: Self, b: Self) -> (Self, Self)

Returns the two numbers as a tuple in ascending order.

fn clamp(x: Self, min: Self, max: Self) -> Self

Clamps x between min and max.

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 f32

const ZERO: Self = 0f32

const ONE: Self = 1f32

const TWO: Self = 2f32

const THREE: Self = 3f32

const FOUR: Self = 4f32

const MIN: Self = -3.40282347E+38f32

const MAX: Self = 3.40282347E+38f32

impl Num for f64

const ZERO: Self = 0f64

const ONE: Self = 1f64

const TWO: Self = 2f64

const THREE: Self = 3f64

const FOUR: Self = 4f64

const MIN: Self = -1.7976931348623157E+308f64

const MAX: Self = 1.7976931348623157E+308f64

impl Num for i8

const ZERO: Self = 0i8

const ONE: Self = 1i8

const TWO: Self = 2i8

const THREE: Self = 3i8

const FOUR: Self = 4i8

const MIN: Self = -128i8

const MAX: Self = 127i8

impl Num for i16

const ZERO: Self = 0i16

const ONE: Self = 1i16

const TWO: Self = 2i16

const THREE: Self = 3i16

const FOUR: Self = 4i16

const MIN: Self = -32_768i16

const MAX: Self = 32_767i16

impl Num for i32

const ZERO: Self = 0i32

const ONE: Self = 1i32

const TWO: Self = 2i32

const THREE: Self = 3i32

const FOUR: Self = 4i32

const MIN: Self = -2_147_483_648i32

const MAX: Self = 2_147_483_647i32

impl Num for i64

const ZERO: Self = 0i64

const ONE: Self = 1i64

const TWO: Self = 2i64

const THREE: Self = 3i64

const FOUR: Self = 4i64

const MIN: Self = -9_223_372_036_854_775_808i64

const MAX: Self = 9_223_372_036_854_775_807i64

impl Num for i128

const ZERO: Self = 0i128

const ONE: Self = 1i128

const TWO: Self = 2i128

const THREE: Self = 3i128

const FOUR: Self = 4i128

const MIN: Self = -170_141_183_460_469_231_731_687_303_715_884_105_728i128

const MAX: Self = 170_141_183_460_469_231_731_687_303_715_884_105_727i128

impl Num for isize

const ZERO: Self = 0isize

const ONE: Self = 1isize

const TWO: Self = 2isize

const THREE: Self = 3isize

const FOUR: Self = 4isize

const MIN: Self = -9_223_372_036_854_775_808isize

const MAX: Self = 9_223_372_036_854_775_807isize

impl Num for u8

const ZERO: Self = 0u8

const ONE: Self = 1u8

const TWO: Self = 2u8

const THREE: Self = 3u8

const FOUR: Self = 4u8

const MIN: Self = 0u8

const MAX: Self = 255u8

impl Num for u16

const ZERO: Self = 0u16

const ONE: Self = 1u16

const TWO: Self = 2u16

const THREE: Self = 3u16

const FOUR: Self = 4u16

const MIN: Self = 0u16

const MAX: Self = 65_535u16

impl Num for u32

const ZERO: Self = 0u32

const ONE: Self = 1u32

const TWO: Self = 2u32

const THREE: Self = 3u32

const FOUR: Self = 4u32

const MIN: Self = 0u32

const MAX: Self = 4_294_967_295u32

impl Num for u64

const ZERO: Self = 0u64

const ONE: Self = 1u64

const TWO: Self = 2u64

const THREE: Self = 3u64

const FOUR: Self = 4u64

const MIN: Self = 0u64

const MAX: Self = 18_446_744_073_709_551_615u64

impl Num for u128

const ZERO: Self = 0u128

const ONE: Self = 1u128

const TWO: Self = 2u128

const THREE: Self = 3u128

const FOUR: Self = 4u128

const MIN: Self = 0u128

const MAX: Self = 340_282_366_920_938_463_463_374_607_431_768_211_455u128

impl Num for usize

const ZERO: Self = 0usize

const ONE: Self = 1usize

const TWO: Self = 2usize

const THREE: Self = 3usize

const FOUR: Self = 4usize

const MIN: Self = 0usize

const MAX: Self = 18_446_744_073_709_551_615usize

Implementors