Struct enum_like::PackedU8

pub struct PackedU8<T> { /* fields omitted */ }

Packs an EnumLike value into a u8, if possible

Methods

impl<T: EnumLike> PackedU8<T>

pub fn new(a: T) -> Self

Packs T into 8 bits. If it is not possible, error at compile time.

pub fn value(&self) -> T

Return the packed value

Trait Implementations

impl<T: Copy> Copy for PackedU8<T>

impl<T: Clone> Clone for PackedU8<T>

fn clone(&self) -> PackedU8<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for PackedU8<T>

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

Formats the value using the given formatter.

impl<T: Hash> Hash for PackedU8<T>

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

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<T: PartialEq> PartialEq for PackedU8<T>

fn eq(&self, other: &PackedU8<T>) -> bool

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

fn ne(&self, other: &PackedU8<T>) -> bool

This method tests for !=.

impl<T: Eq> Eq for PackedU8<T>

impl<T: PartialOrd> PartialOrd for PackedU8<T>

fn partial_cmp(&self, other: &PackedU8<T>) -> Option<Ordering>

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

fn lt(&self, other: &PackedU8<T>) -> bool

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

fn le(&self, other: &PackedU8<T>) -> bool

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

fn gt(&self, other: &PackedU8<T>) -> bool

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

fn ge(&self, other: &PackedU8<T>) -> bool

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

impl<T: Ord> Ord for PackedU8<T>

fn cmp(&self, other: &PackedU8<T>) -> 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.