import { SharedOrderView } from '../utils/orderView';
import { BaseRenderer } from './_base';
/**
 * Row headers renderer responsible for managing (inserting, tracking, rendering) TR elements belongs to TR.
 *
 *   <tr> (root node)
 *     ├ <th>   --- RowHeadersRenderer
 *     ├ <td>   \
 *     ├ <td>    \
 *     ├ <td>     - CellsRenderer
 *     ├ <td>    /
 *     └ <td>   /.
 *
 * @class {CellsRenderer}
 */
export declare class RowHeadersRenderer extends BaseRenderer {
    /**
     * Cache for OrderView classes connected to specified node.
     *
     * @type {WeakMap}
     */
    orderViews: WeakMap<object, SharedOrderView>;
    /**
     * Creates a new RowHeadersRenderer instance.
     */
    constructor();
    /**
     * Obtains the instance of the SharedOrderView class which is responsible for rendering the nodes to the root node.
     *
     * @param {HTMLTableRowElement} rootNode The TR element, which is root element for row headers (TH).
     * @returns {SharedOrderView}
     */
    obtainOrderView(rootNode: HTMLElement): SharedOrderView;
    /**
     * Renders the cells.
     */
    render(): void;
}