import { NodesPool } from '../utils/nodesPool';
import type { TableRenderer } from './table';
/**
 * Base renderer class, abstract logic for specialized renderers.
 *
 * @class BaseRenderer
 */
export declare class BaseRenderer {
    /**
     * Factory for newly created DOM elements.
     *
     * @type {NodesPool|null}
     */
    nodesPool: NodesPool | null;
    /**
     * Node type which the renderer will manage while building the table (eg. 'TD', 'TR', 'TH').
     *
     * @type {string}
     */
    nodeType: string | null;
    /**
     * The root node to which newly created elements will be inserted.
     *
     * @type {HTMLElement}
     */
    rootNode: HTMLElement;
    /**
     * The instance of the Table class, a wrapper for all renderers and holder for properties describe table state.
     *
     * @type {TableRenderer}
     */
    table: TableRenderer;
    /**
     * Counter of nodes already added.
     *
     * @type {number}
     */
    renderedNodes: number;
    /**
     * Creates a new BaseRenderer instance.
     *
     * @param {string | null} nodeType - The node type which the renderer will manage while building the table (eg. 'TD', 'TR', 'TH'), or null.
     * @param {HTMLElement} rootNode - The root node to which newly created elements will be inserted.
     */
    constructor(nodeType: string | null, rootNode?: HTMLElement);
    /**
     * Sets the table renderer instance to the current renderer.
     *
     * @param {TableRenderer} table The TableRenderer instance.
     */
    setTable(table: TableRenderer): void;
    /**
     * Renders the contents to the elements.
     */
    render(): void;
}