import { ColumnReference } from './column-reference';
import { NumberFormat } from '../enums/number-format';
import { UnitsFormat } from '../enums/units-format';
import { GeographicRole } from '../enums/geographic-role';
import { ColumnRole } from '../enums/column-role';
import { AggType } from '../enums/agg-type';
import { ColumnType } from './column-type';
import { DataType } from '../enums/data-type';
export declare type ColumnHeader = {
    aggType?: AggType;
    alias?: string;
    dataType: DataType;
    columnRole?: ColumnRole;
    columnType?: ColumnType;
    description?: string;
    filterable?: boolean;
    foreignKey?: ColumnReference;
    geoRole?: GeographicRole;
    /** FYI: this is not in the WDC docs */
    hidden?: boolean;
    id: string;
    numberFormat?: NumberFormat;
    unitsFormat?: UnitsFormat;
};