Classes List

Symfony\Component\Intl\ResourceBundle\CurrencyBundleInterface

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<?php

/* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */


namespace Symfony\Component\Intl\ResourceBundle;

/** * Gives access to currency-related ICU data. * * @author Bernhard Schussek <bschussek@gmail.com> */
interface CurrencyBundleInterface extends ResourceBundleInterface
{
    /** * Returns the symbol used for a currency. * * @param string $currency A currency code (e.g. "EUR") * @param string $displayLocale Optional. The locale to return the result in * Defaults to {@link \Locale::getDefault()}. * * @return string|null The currency symbol or NULL if not found */
    public function getCurrencySymbol($currency$displayLocale = null);

    /** * Returns the name of a currency. * * @param string $currency A currency code (e.g. "EUR") * @param string $displayLocale Optional. The locale to return the name in * Defaults to {@link \Locale::getDefault()}. * * @return string|null The name of the currency or NULL if not found */
    public function getCurrencyName($currency$displayLocale = null);

    /** * Returns the names of all known currencies. * * @param string $displayLocale Optional. The locale to return the names in * Defaults to {@link \Locale::getDefault()}. * * @return string[] A list of currency names indexed by currency codes */
    public function getCurrencyNames($displayLocale = null);

    /** * Returns the number of digits after the comma of a currency. * * @param string $currency A currency code (e.g. "EUR") * * @return int|null The number of digits after the comma or NULL if not found */
    public function getFractionDigits($currency);

    /** * Returns the rounding increment of a currency. * * The rounding increment indicates to which number a currency is rounded. * For example, 1230 rounded to the nearest 50 is 1250. 1.234 rounded to the * nearest 0.65 is 1.3. * * @param string $currency A currency code (e.g. "EUR") * * @return float|int|null The rounding increment or NULL if not found */
    public function getRoundingIncrement($currency);
}