Trait FromUsize

pub trait FromUsize
where
    Self: Sealed,
{
    // Required method
    fn from_usize(value: usize) -> Self;
}

Trait for number types that can be converted from usize, losslessly

Required Methods

fn from_usize(value: usize) -> Self

Convert from a usize value

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 FromUsize for i128

fn from_usize(value: usize) -> i128

impl FromUsize for u64

fn from_usize(value: usize) -> u64

impl FromUsize for u128

fn from_usize(value: usize) -> u128

impl FromUsize for usize

fn from_usize(value: usize) -> usize

Implementors