import { DDiagramCanvasTicker } from "./d-diagram-canvas-ticker";
import { DDiagramTicker, DDiagramTickerParent } from "./d-diagram-ticker";
export declare class DDiagramCanvasTickerImpl implements DDiagramCanvasTicker {
    protected _parent: DDiagramTickerParent;
    protected _data: Map<number, DDiagramTicker>;
    constructor(parent: DDiagramTickerParent);
    add(interval: unknown): DDiagramTicker;
    protected toNormalized(interval: unknown): number;
    start(): void;
    stop(): void;
}