Trait Randomizable

pub trait Randomizable: Sized {
    const VALUE_SIZE: usize;

    // Required method
    fn from_random_bytes(source: &[u8]) -> Option<Self>;
}

Defines how Self can be read from a sequence of random bytes.

Required Associated Constants

const VALUE_SIZE: usize

Size of Self in bytes.

This is used to determine how many bytes should be passed to the from_random_bytes() function.

Required Methods

fn from_random_bytes(source: &[u8]) -> Option<Self>

Returns Self if the set of bytes forms a valid value, otherwise returns None.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl Randomizable for u8

const VALUE_SIZE: usize = 1usize

fn from_random_bytes(source: &[u8]) -> Option<Self>

impl Randomizable for u16

const VALUE_SIZE: usize = 2usize

fn from_random_bytes(source: &[u8]) -> Option<Self>

impl Randomizable for u32

const VALUE_SIZE: usize = 4usize

fn from_random_bytes(source: &[u8]) -> Option<Self>

impl Randomizable for u64

const VALUE_SIZE: usize = 8usize

fn from_random_bytes(source: &[u8]) -> Option<Self>

impl Randomizable for u128

const VALUE_SIZE: usize = 16usize

fn from_random_bytes(source: &[u8]) -> Option<Self>

Implementors