/**
  * Gets the language
  *
  * @param string $culture
  *
  * @return string The formatted language
  */
 public function getFormatLanguage($culture = null)
 {
     return format_language(parent::getLanguage(), $culture);
 }
 /**
  * Returns a peer instance associated with this om.
  *
  * Since Peer classes are not to have any instance attributes, this method returns the
  * same instance for all member of this class. The method could therefore
  * be static, but this would prevent one from overriding the behavior.
  *
  * @return     SchemaPropertyElementPeer
  */
 public function getPeer()
 {
     if (self::$peer === null) {
         self::$peer = new SchemaPropertyElementPeer();
     }
     return self::$peer;
 }