import { BaseType, Selection } from 'd3-selection';
import { TemporalObject } from '../temporal.object.js';
import { TimelineData } from '../../interfaces/timeline.data.js';
export interface DrawableObjectColors {
    stroke: string;
    fill: string;
}
export declare class Buckets extends TemporalObject {
    protected data: Array<TimelineData>;
    protected dates: Array<Date>;
    constructor(context: Selection<SVGGElement, TimelineData, BaseType, TimelineData>);
    setData(data: TimelineData[]): Buckets;
    getTimelineData(date: Date): TimelineData;
}