import type { ComponentType } from '../../jsx';
import type { BaseStructureProps } from './types';
export interface CompareHierarchyRowProps extends BaseStructureProps {
    gap?: number;
    itemGap?: number;
    columnWidth?: number;
    itemPadding?: number;
    showColumnBackground?: boolean;
    columnBackgroundAlpha?: number;
}
/**
 * 横向层级对比结构
 * 第一级：横向排列的根节点
 * 第二级：每个根节点下的子节点列表
 */
export declare const CompareHierarchyRow: ComponentType<CompareHierarchyRowProps>;