import { TooltipController, Action } from '@antv/g2';
import { Point } from '../../../types';
export declare class RadarTooltipController extends TooltipController {
    get name(): string;
    getTooltipItems(point: Point): any[];
}
/**
 * 雷达图 tooltip 激活 action
 */
export declare class RadarTooltipAction extends Action {
    init(): void;
    show(): void;
    hide(): void;
    private getTooltipController;
}
