import type { IRangeColumnSeriesTheme } from '@visactor/vchart';
import { RangeColumnSeriesSpecTransformer } from '@visactor/vchart';
import type { IRangeColumn3dSeriesSpec } from './interface';
export declare class RangeColumn3dSeriesSpecTransformer<T extends IRangeColumn3dSeriesSpec = IRangeColumn3dSeriesSpec, K extends IRangeColumnSeriesTheme = IRangeColumnSeriesTheme> extends RangeColumnSeriesSpecTransformer<any, K> {
    protected _transformLabelSpec(spec: T): void;
}