addLabelIds = $addLabelIds; } public function getAddLabelIds() { return $this->addLabelIds; } public function setRemoveLabelIds($removeLabelIds) { $this->removeLabelIds = $removeLabelIds; } public function getRemoveLabelIds() { return $this->removeLabelIds; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(ModifyMessageRequest::class, 'Google_Service_Gmail_ModifyMessageRequest');