import { CustomSelection, RadialTreeData, RadialTreeOption } from "../interface";
import * as d3 from "d3";
export declare class PublicStore {
    _options: RadialTreeOption;
    treeContainer: CustomSelection;
    _data: RadialTreeData;
    tree: d3.ClusterLayout<RadialTreeData>;
    root: d3.HierarchyPointNode<RadialTreeData>;
    chart: CustomSelection;
    linksWrapper: CustomSelection;
    nodesWrapper: CustomSelection;
    innerWrap: CustomSelection;
    nodesData: d3.HierarchyPointNode<RadialTreeData>[];
    linksData: d3.HierarchyPointLink<RadialTreeData>[];
    transitionEase: d3.BackEasingFactory;
    zoom: d3.ZoomBehavior<Element, unknown>;
    svg: CustomSelection;
    svgNodeGroups: d3.Selection<d3.BaseType, unknown, d3.BaseType, unknown>;
    svgLinks: d3.Selection<d3.BaseType, d3.HierarchyPointLink<unknown>, d3.BaseType, unknown>;
    source: d3.HierarchyPointNode<any>;
    firstRender: boolean;
    constructor();
    getOptions(): RadialTreeOption;
    setOptions(v: any): void;
}