import { Base, Type } from "./type";
/**
 * @hidden
 */
export declare class DeviceUtils extends Base {
    static $t: Type;
    static g(a: number): number;
    static f(a: number): number;
    static a(a: number): number;
    static c(a: number): number;
    static b(a: number): number;
    static d(): number;
    static e(): number;
}