Enum icu_locale::preferences::extensions::unicode::keywords::CurrencyFormatStyle

#[non_exhaustive]
pub enum CurrencyFormatStyle {
    Standard,
    Account,
}

A Unicode Currency Format Identifier defines a style for currency formatting.

The valid values are listed in LDML.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Standard

Negative numbers use the minusSign symbol (the default)

Account

Negative numbers use parentheses or equivalent

Implementations

impl CurrencyFormatStyle

pub const fn as_str(&self) -> &str

A helper function for displaying as a &str.

Trait Implementations

impl Clone for CurrencyFormatStyle

fn clone(&self) -> CurrencyFormatStyle

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CurrencyFormatStyle

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

Formats the value using the given formatter.

impl From<CurrencyFormatStyle> for Value

fn from(input: CurrencyFormatStyle) -> Value

Converts to this type from the input type.

impl Hash for CurrencyFormatStyle

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

where __H: Hasher,

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 PartialEq for CurrencyFormatStyle

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PreferenceKey for CurrencyFormatStyle

fn unicode_extension_key() -> Option<Key>

Retrieve unicode extension key corresponding to a given preference.

fn try_from_key_value( key: &Key, value: &Value, ) -> Result<Option<CurrencyFormatStyle>, PreferencesParseError>

Optional constructor of the given preference. It takes the unicode extension key and if the key matches it attemptes to construct the preference based on the given value. If the value is not a valid value for the given key, the constructor throws.

fn unicode_extension_value(&self) -> Option<Value>

Retrieve unicode extension value corresponding to the given instance of the preference.

impl TryFrom<&Value> for CurrencyFormatStyle

type Error = PreferencesParseError

The type returned in the event of a conversion error.

fn try_from( s: &Value, ) -> Result<CurrencyFormatStyle, <CurrencyFormatStyle as TryFrom<&Value>>::Error>

Performs the conversion.

impl Copy for CurrencyFormatStyle

impl Eq for CurrencyFormatStyle

impl StructuralPartialEq for CurrencyFormatStyle