Trait FloatingNumber 

pub trait FloatingNumber:
    RealNumber
    + NumberField
    + Signed {
    const PI: &'static Self;
    const E: &'static Self;

    // Required methods
    fn floor(&self) -> Self;
    fn ceil(&self) -> Self;
    fn round(&self) -> Self;
    fn trunc(&self) -> Self;
    fn fract(&self) -> Self;
}

Required Associated Constants

const PI: &'static Self

const E: &'static Self

Required Methods

fn floor(&self) -> Self

fn ceil(&self) -> Self

fn round(&self) -> Self

fn trunc(&self) -> Self

fn fract(&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 FloatingNumber for f32

const PI: &'static Self

const E: &'static Self

fn floor(&self) -> Self

fn ceil(&self) -> Self

fn round(&self) -> Self

fn trunc(&self) -> Self

fn fract(&self) -> Self

impl FloatingNumber for f64

const PI: &'static Self

const E: &'static Self

fn floor(&self) -> Self

fn ceil(&self) -> Self

fn round(&self) -> Self

fn trunc(&self) -> Self

fn fract(&self) -> Self

Implementors