import TwoDChartStyleService, { ITwoDChartStyle } from '../two-d';
export interface IBarChartStyle extends ITwoDChartStyle {
    showBarLabel: boolean | string;
    stack: boolean;
}
export default abstract class BaseBarChartStyleService extends TwoDChartStyleService<IBarChartStyle> {
    showBarLabel: boolean | string;
    stack: boolean;
    getOptions(): IBarChartStyle;
    setShowBarLabel(show: boolean | string): void;
    setStack(stack: boolean): void;
    constructor(options: IBarChartStyle);
}