Enum Fvs 

pub enum Fvs {
    Fvs1,
    Fvs2,
    Fvs3,
    Fvs4,
}

A free variation selector (U+180B FVS1, U+180C FVS2, U+180D FVS3, U+180F FVS4).

Variants

Fvs1

U+180B.

Fvs2

U+180C.

Fvs3

U+180D.

Fvs4

U+180F.

Implementations

impl Fvs

pub const ALL: [Fvs; 4]

Every selector, FVS1 first.

pub const fn cp(self) -> u32

The selector’s code point.

pub const fn as_char(self) -> char

The selector as a char.

pub const fn index(self) -> u8

1 for FVS1 … 4 for FVS4 (the fvs integer of the data files).

pub const fn from_cp(cp: u32) -> Option<Fvs>

The selector for a code point, if it is one.

pub const fn from_index(index: u8) -> Option<Fvs>

The selector for a data-file fvs integer (1..=4).

Trait Implementations

impl Clone for Fvs

fn clone(&self) -> Fvs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Fvs

impl Debug for Fvs

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

Formats the value using the given formatter.

impl Eq for Fvs

impl Hash for Fvs

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Fvs

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for Fvs

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Fvs

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralPartialEq for Fvs