Struct concordium_std::ExchangeRates

pub struct ExchangeRates {
    pub euro_per_energy: ExchangeRate,
    pub micro_ccd_per_euro: ExchangeRate,
}

The current exchange rates.

Fields

euro_per_energy: ExchangeRate

Euro per NRG exchange rate.

micro_ccd_per_euro: ExchangeRate

Micro CCD per Euro exchange rate.

Implementations

impl ExchangeRates

pub fn convert_euro_cent_to_amount(&self, euro_cent: u64) -> Amount

Convert Euro cent to CCD using the current exchange rate. This will round down to the nearest micro CCD.

pub fn convert_amount_to_euro_cent(&self, amount: Amount) -> u64

Convert CCD to Euro cent using the current exchange rate. This will round down to the nearest Euro cent.

Trait Implementations

impl Clone for ExchangeRates

fn clone(&self) -> ExchangeRates

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExchangeRates

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

Formats the value using the given formatter.

impl Deserial for ExchangeRates

fn deserial<R: Read>(source: &mut R) -> ParseResult<Self>

Attempt to read a structure from a given source, failing if an error occurs during deserialization or reading.

impl Serial for ExchangeRates

fn serial<W: Write>(&self, out: &mut W) -> Result<(), W::Err>

Attempt to write the structure into the provided writer, failing if only part of the structure could be written.

impl Copy for ExchangeRates