export declare class Cpu {
    fpsLogger: Function;
    cpuLogger: Function;
    frameId: number;
    namedAccums: number[];
    measureMode: number;
    zeroTime: null | number;
    private timestamp;
    constructor(fpsLogger: Function | 0, cpuLogger: Function);
    begin(nameId: number, loggerMaxTime: number, loggerMaxFrames: number): void;
    end(nameId: number, loggerMaxTime: number, loggerMaxFrames: number): void;
    update(loggerMaxTime: number, loggerMaxFrames: number): void;
}