Trait Numeric

pub trait Numeric:
    Clone
    + Copy
    + PartialEq
    + PartialOrd
    + 'static {
    const INTEGRAL: bool;
    const MIN: Self;
    const MAX: Self;

    // Required methods
    fn to_f64(self) -> f64;
    fn from_f64(num: f64) -> Self;
}

Implemented for all builtin numeric types

Required Associated Constants

const INTEGRAL: bool

Is this an integer type?

const MIN: Self

Smallest finite value

const MAX: Self

Largest finite value

Required Methods

fn to_f64(self) -> f64

fn from_f64(num: f64) -> 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 Numeric for f32

const INTEGRAL: bool = false

const MIN: f32 = -3.40282347E+38f32

const MAX: f32 = 3.40282347E+38f32

fn to_f64(self) -> f64

fn from_f64(num: f64) -> f32

impl Numeric for f64

const INTEGRAL: bool = false

const MIN: f64 = -1.7976931348623157E+308f64

const MAX: f64 = 1.7976931348623157E+308f64

fn to_f64(self) -> f64

fn from_f64(num: f64) -> f64

impl Numeric for i8

const INTEGRAL: bool = true

const MIN: i8 = -128i8

const MAX: i8 = 127i8

fn to_f64(self) -> f64

fn from_f64(num: f64) -> i8

impl Numeric for i16

const INTEGRAL: bool = true

const MIN: i16 = -32_768i16

const MAX: i16 = 32_767i16

fn to_f64(self) -> f64

fn from_f64(num: f64) -> i16

impl Numeric for i32

const INTEGRAL: bool = true

const MIN: i32 = -2_147_483_648i32

const MAX: i32 = 2_147_483_647i32

fn to_f64(self) -> f64

fn from_f64(num: f64) -> i32

impl Numeric for i64

const INTEGRAL: bool = true

const MIN: i64 = -9_223_372_036_854_775_808i64

const MAX: i64 = 9_223_372_036_854_775_807i64

fn to_f64(self) -> f64

fn from_f64(num: f64) -> i64

impl Numeric for isize

const INTEGRAL: bool = true

const MIN: isize = -9_223_372_036_854_775_808isize

const MAX: isize = 9_223_372_036_854_775_807isize

fn to_f64(self) -> f64

fn from_f64(num: f64) -> isize

impl Numeric for u8

const INTEGRAL: bool = true

const MIN: u8 = 0u8

const MAX: u8 = 255u8

fn to_f64(self) -> f64

fn from_f64(num: f64) -> u8

impl Numeric for u16

const INTEGRAL: bool = true

const MIN: u16 = 0u16

const MAX: u16 = 65_535u16

fn to_f64(self) -> f64

fn from_f64(num: f64) -> u16

impl Numeric for u32

const INTEGRAL: bool = true

const MIN: u32 = 0u32

const MAX: u32 = 4_294_967_295u32

fn to_f64(self) -> f64

fn from_f64(num: f64) -> u32

impl Numeric for u64

const INTEGRAL: bool = true

const MIN: u64 = 0u64

const MAX: u64 = 18_446_744_073_709_551_615u64

fn to_f64(self) -> f64

fn from_f64(num: f64) -> u64

impl Numeric for usize

const INTEGRAL: bool = true

const MIN: usize = 0usize

const MAX: usize = 18_446_744_073_709_551_615usize

fn to_f64(self) -> f64

fn from_f64(num: f64) -> usize

impl Numeric for NonZero<u8>

const INTEGRAL: bool = true

const MIN: NonZero<u8> = Self::MIN

const MAX: NonZero<u8> = Self::MAX

fn to_f64(self) -> f64

fn from_f64(num: f64) -> NonZero<u8>

impl Numeric for NonZero<u16>

const INTEGRAL: bool = true

const MIN: NonZero<u16> = Self::MIN

const MAX: NonZero<u16> = Self::MAX

fn to_f64(self) -> f64

fn from_f64(num: f64) -> NonZero<u16>

impl Numeric for NonZero<u32>

const INTEGRAL: bool = true

const MIN: NonZero<u32> = Self::MIN

const MAX: NonZero<u32> = Self::MAX

fn to_f64(self) -> f64

fn from_f64(num: f64) -> NonZero<u32>

impl Numeric for NonZero<u64>

const INTEGRAL: bool = true

const MIN: NonZero<u64> = Self::MIN

const MAX: NonZero<u64> = Self::MAX

fn to_f64(self) -> f64

fn from_f64(num: f64) -> NonZero<u64>

impl Numeric for NonZero<u128>

const INTEGRAL: bool = true

const MIN: NonZero<u128> = Self::MIN

const MAX: NonZero<u128> = Self::MAX

fn to_f64(self) -> f64

fn from_f64(num: f64) -> NonZero<u128>

impl Numeric for NonZero<usize>

const INTEGRAL: bool = true

const MIN: NonZero<usize> = Self::MIN

const MAX: NonZero<usize> = Self::MAX

fn to_f64(self) -> f64

fn from_f64(num: f64) -> NonZero<usize>

Implementors