* @param $className Name of the class
* @return void
*/
- protected function __construct ($className) {
+ protected function __construct (string $className) {
// Call parent constructor
parent::__construct($className);
}
* @param $actionName Action name to set
* @return void
*/
- protected final function setActionName ($actionName) {
- $this->actionName = (string) $actionName;
+ protected final function setActionName (string $actionName) {
+ $this->actionName = $actionName;
}
/**