import { ReactElement } from "react";
export declare class Grid {
    private columns;
    private rows;
    private group;
    private result;
    private count;
    private total;
    private column;
    constructor(columns: number, rows: any[]);
    generateColumns(rows?: any[]): void;
    getResult(): any[];
    render(renderColumn: (children: ReactElement<any>, item: any[], index: number) => void, renderItem: (item: any, index: number) => void): void[];
}