| public setCurrency ( string $currency ) : self | ||
| $currency | string | |
| 리턴 | self | |
public function setCurrency($currency)
{
if (!in_array($currency, $this->allowedCurrency)) {
throw new InvalidArgumentException('Not supported currency "' . $currency . '".');
}
$this->currency = (string) $currency;
return $this;
}