import { TableColumn } from './table.column';
export declare class TableColumnContainer {
    columns: TableColumn[];
    columnIndices: string[];
    constructor(columns: TableColumn[]);
    getDataColumns(): string[];
    setColumns(columns: TableColumn[]): void;
    getColumn(columnId: string): TableColumn;
    getColumnByIndex(index: number): TableColumn;
    getColumnBySortBy(sortBy: string): TableColumn;
}