import { ChartGlobalOptionsModel } from './chart-global-options.model';
export declare class ChartBarOptionsModel extends ChartGlobalOptionsModel {
    barPadding: number;
    groupPadding?: number;
    noBarWhenZero: boolean;
    roundEdges: boolean;
    constructor(opts: ChartBarOptionsModel);
}
//# sourceMappingURL=chart-bar-options.model.d.ts.map