def serialize(self,writer: SerializationWriter) -> None:
        """
        Serializes information the current object
        param writer: Serialization writer to use to serialize this model
        Returns: None
        """
        if writer is None:
            raise TypeError("writer cannot be null.")
        super().serialize(writer)
        writer.write_str_value("productCode", self.product_code)
        writer.write_str_value("productVersion", self.product_version)
        writer.write_enum_value("productVersionOperator", self.product_version_operator)

        Serializes information the current object
        param writer: Serialization writer to use to serialize this model
        Returns: None
        
msgraph/generated/models/win32_lob_app_product_code_rule.py