Trait Two 

pub trait Two {
    const TWO: Self;
}

A type that has a “two”.

Required Associated Constants

const TWO: 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 Two for f32

const TWO: f32 = 2f32

impl Two for f64

const TWO: f64 = 2f64

impl Two for i32

const TWO: i32 = 2i32

Implementors