Enum MinorCurrency 

#[non_exhaustive]
pub enum MinorCurrency {
    Gbx,
    Zax,
    Ilx,
}

A minor-unit quote currency: a vendor code quoting prices in a fraction of a major Currency (pence, cents, agorot).

Codes are case-sensitive: the market form carries a lowercase final letter (GBp, ZAc, ILa), with all-uppercase vendor aliases (GBX, ZAX, ILX, ILA) accepted for feeds that normalise case. ZAC is deliberately not a minor-unit alias: it is ISO-shaped, so treating it as ZAR cents would shadow a legitimate opaque Currency code; vendor feeds use ZAc or ZAX for rand cents. Parsing a minor-unit code never alters what Currency::new accepts.

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.

Gbx

Pence sterling (GBp / GBX): 100 per GBP.

Zax

South African cents (ZAc / ZAX): 100 per ZAR.

Ilx

Israeli agorot (ILa / ILA / ILX): 100 per ILS.

Implementations

impl MinorCurrency

pub fn major(self) -> Currency

The major currency this code quotes a fraction of.

Panics

Never in practice. The three codes are literals in the match below and each is a valid ISO 4217 shape; a panic would mean a variant was added without a valid major beside it.

pub fn per_major(self) -> u32

Minor units per one major unit.

pub fn to_major(self, amount: f64) -> Money

Converts an amount quoted in this minor unit to major-unit Money.

impl MinorCurrency

pub const ACCEPTED: &'static [&'static str]

Every spelling this vocabulary accepts, canonical forms first.

pub(crate) fn recognize(s: &str) -> Option<Self>

The value s spells, or None — the parse without its error, so probing a spelling that is not this vocabulary’s allocates nothing.

Trait Implementations

impl Clone for MinorCurrency

fn clone(&self) -> MinorCurrency

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MinorCurrency

impl Debug for MinorCurrency

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

Formats the value using the given formatter.

impl Eq for MinorCurrency

impl FromStr for MinorCurrency

type Err = VocabularyParseError

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 MinorCurrency

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 PartialEq for MinorCurrency

fn eq(&self, other: &MinorCurrency) -> 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 StructuralPartialEq for MinorCurrency