Struct rusty_money::Currency

pub struct Currency {
    pub locale: Locale,
    pub exponent: u32,
    pub iso_alpha_code: &'static str,
    pub iso_numeric_code: &'static str,
    pub name: &'static str,
    pub symbol: &'static str,
    pub symbol_first: bool,
    pub minor_denomination: u32,
}

Represents an ISO-4127 currency and its metadata.

Currency stores metadata like numeric code, full name and symbol. Operations on Currencies pass around references, since they are unchanging.

Fields

locale: Locale

exponent: u32

iso_alpha_code: &'static str

iso_numeric_code: &'static str

name: &'static str

symbol: &'static str

symbol_first: bool

minor_denomination: u32

Methods

impl Currency

pub fn find(code: &str) -> Result<&'static Currency, MoneyError>

Returns a Currency given an ISO-4217 currency code as an str.

pub fn get(code: Iso) -> &'static Currency

Returns a Currency given a Currency enumeration.

pub fn from_string(code: String) -> Result<&'static Currency, MoneyError>

Returns a Currency given an ISO-4217 currency code as a string.

pub fn find_by_alpha_iso(code: String) -> Option<&'static Currency>

Returns a Currency given an alphabetic ISO-4217 currency code.

pub fn find_by_numeric_iso(code: String) -> Option<&'static Currency>

Returns a currency given a numeric ISO-4217 currency code.

Trait Implementations

impl Debug for Currency

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

Formats the value using the given formatter.

impl Display for Currency

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

Formats the value using the given formatter.

impl Eq for Currency

impl PartialEq<Currency> for Currency

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

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

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

This method tests for !=.

impl StructuralEq for Currency

impl StructuralPartialEq for Currency