Struct hex_wrapper::NonZeroHex16

pub struct NonZeroHex16(_);

16-bit unsigned nonzero hexadecimal numbers.

use hex_wrapper::NonZeroHex16;

// from random value
let rand = NonZeroHex16::new();
let inner = rand.get();
assert_eq!(rand.to_string(), format!("{:x}", inner));

// from given value
let given = NonZeroHex16::from(0xa3).unwrap();
assert_eq!(given.to_string(), String::from("a3"));

// from string
let from_str = "a3".parse::<NonZeroHex16>();
assert_eq!(from_str.unwrap(), NonZeroHex16::from(0xa3).unwrap());

Implementations

impl NonZeroHex16

pub fn get(self) -> NonZeroU16

Gets the interior value.

pub fn from_nonzero(n: NonZeroU16) -> Self

pub fn from(n: u16) -> Option<Self>

pub unsafe fn from_unchecked(n: u16) -> Self

Safety

The value must not be zero.

Trait Implementations

impl Clone for NonZeroHex16

fn clone(&self) -> NonZeroHex16

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NonZeroHex16

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for NonZeroHex16

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<NonZeroHex16> for String

fn from(value: NonZeroHex16) -> String

Performs the conversion.

impl FromStr for NonZeroHex16

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for NonZeroHex16

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for NonZeroHex16

fn cmp(&self, other: &NonZeroHex16) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<NonZeroHex16> for NonZeroHex16

fn eq(&self, other: &NonZeroHex16) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &NonZeroHex16) -> bool

This method tests for !=.

impl PartialOrd<NonZeroHex16> for NonZeroHex16

fn partial_cmp(&self, other: &NonZeroHex16) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<&'_ str> for NonZeroHex16

type Error = ParseIntError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for NonZeroHex16

impl Eq for NonZeroHex16

impl StructuralEq for NonZeroHex16

impl StructuralPartialEq for NonZeroHex16