getCardReference() public method

Get the card reference.
public getCardReference ( ) : string
return string
コード例 #1
0
 /**
  * @param bool $serialize Determines whether the return value will be a string or object
  * @return string|CardReference
  */
 public function getCardReference($serialize = true)
 {
     $value = parent::getCardReference();
     if ($serialize) {
         $value = (string) $value;
     }
     return $value;
 }