Trait Primitive 

pub trait Primitive:
    Num
    + NumCast
    + Copy
    + PartialEq
    + SampleUniform
    + Debug
    + Display
    + Default {
    const HALF: Self;

    // Required methods
    fn safe_add(self, rhs: Self) -> Self;
    fn safe_sub(self, rhs: Self) -> Self;
    fn safe_mul(self, rhs: Self) -> Self;
    fn safe_div(self, rhs: Self) -> Self;
    fn safe_mean(self, rhs: Self) -> Self;

    // Provided method
    fn extract<T: NumCast>(self) -> Option<T> { ... }
}

Required Associated Constants

const HALF: Self

Required Methods

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

Provided Methods

fn extract<T: NumCast>(self) -> Option<T>

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 Primitive for f32

const HALF: Self = 0.5

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for f64

const HALF: Self = 0.5

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for i8

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for i16

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for i32

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for i64

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for i128

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for u8

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for u16

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for u32

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for u64

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

impl Primitive for u128

const HALF: Self

fn safe_add(self, rhs: Self) -> Self

fn safe_sub(self, rhs: Self) -> Self

fn safe_mul(self, rhs: Self) -> Self

fn safe_div(self, rhs: Self) -> Self

fn safe_mean(self, rhs: Self) -> Self

Implementors