/**
* Returns the currency sub-unit.
*
* @return int the sub-unit.
*/
public function getFractionUnit()
{
return NostoCurrencyInfo::getFractionUnit($this->code);
}
/**
* Returns the currency fraction unit to use for converting prices, e.g. from euros to cents and vice versa.
*
* @param NostoCurrencyCode $currency the currency.
* @return int the unit.
*/
private static function getCurrencyFractionUnit(NostoCurrencyCode $currency)
{
return NostoCurrencyInfo::getFractionUnit($currency);
}
