<?php namespace CommerceGuys\Intl\Currency; interface CurrencyInterface { /** * Gets the alphabetic currency code. * * @return string */ public function getCurrencyCode(); /** * Sets the alphabetic currency code. * * @param string $currencyCode The alphabetic currency code. */ public function setCurrencyCode($currencyCode); /** * Gets the currency name. * * @return string */ public function getName(); /** * Sets the currency name. * * @param string $name The currency name. */ public function setName($name); /** * Gets the numeric currency code. * * The numeric code has three digits, and the first one can be a zero, * hence the need to pass it around as a string. * * @return string */ public function getNumericCode(); /** * Sets the numeric currency code. * * @param string $numericCode The numeric currency code. */ public function setNumericCode($numericCode); /** * Gets the currency symbol. * * @return string */ public function getSymbol(); /** * Sets the currency symbol. * * @param string $symbol The currency symbol. */ public function setSymbol($symbol); /** * Gets the number of fraction digits. * * Used when rounding or formatting an amount for display. * Actual storage precision can be greater. * * @return int */ public function getFractionDigits(); /** * Sets the number of fraction digits. * * @param int $fractionDigits The number of fraction digits. */ public function setFractionDigits($fractionDigits); }