Trait One

pub trait One {
    // Required methods
    fn one() -> Self;
    fn is_one(&self) -> bool;
}

A trait pretty much similar to num_traits::One, but without the need of implementing Mul.

Required Methods

fn one() -> Self

Reutrns the one value.

fn is_one(&self) -> bool

Returns whether this value is one.

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.

Implementors

impl One for Integer

impl One for style::values::computed::NonNegativeNumber

impl One for style::values::specified::NonNegativeNumber

impl<T> One for T

where T: One + PartialEq,