actionLabel = $actionLabel; } /** * @return string */ public function getActionLabel() { return $this->actionLabel; } /** * @param OnClick */ public function setOnClick(OnClick $onClick) { $this->onClick = $onClick; } /** * @return OnClick */ public function getOnClick() { return $this->onClick; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(CardAction::class, 'Google_Service_HangoutsChat_CardAction');