public Optional<Output<String>> deviceClassName() {
        return Optional.ofNullable(this.deviceClassName);
    }
@return If DeviceClassName is set, the selectors defined there must be satisfied by a device to be selected. This field corresponds to class.metadata.name.
sdk/java/src/main/java/com/pulumi/kubernetes/resource/v1alpha3/inputs/DeviceTaintSelectorPatchArgs.java