export class CpuTimer {
    constructor(app: any);
    app: any;
    unitsName: string;
    decimalPlaces: number;
    enabled: boolean;
    _pending: Float64Array<ArrayBuffer>;
    _timings: Float64Array<ArrayBuffer>;
    _updateStart: number;
    _renderStart: number;
    begin(): void;
    mark(): void;
    end(): void;
    get timings(): Float64Array<ArrayBuffer>;
    destroy(): void;
}