import { BaseRenderer } from './_base';
import { OrderView } from '../utils/orderView';
/**
 * Colgroup renderer responsible for managing (inserting, tracking, rendering) COL elements.
 *
 *   <colgroup> (root node)
 *     ├ <col>   \
 *     ├ <col>    \
 *     ├ <col>     - ColGroupRenderer
 *     ├ <col>    /
 *     └ <col>   /.
 *
 * @class {ColGroupRenderer}
 */
export declare class ColGroupRenderer extends BaseRenderer {
    /**
     * OrderView instance responsible for managing COL elements in the COLGROUP.
     *
     * @type {OrderView}
     */
    orderView: OrderView;
    /**
     * Creates a new ColGroupRenderer instance.
     *
     * @param {HTMLElement} rootNode - The root HTML element (colgroup) for rendering COL elements.
     */
    constructor(rootNode: HTMLElement);
    /**
     * Renders the col group elements.
     */
    render(): void;
}