import { TabulationDatum } from '@mtna/rds-base-ui';
export declare class DatumCell {
    datumStack: Array<TabulationDatum<any>>;
    subtotal: boolean;
    id: string;
    cellspan: number;
    /**
     * @param datumStack Ordered datum related to a table column/row (parents and current child).
     * @param subtotal Whether the column is a subtotal
     * @param id Generated identifier for use with mat-table column defs.
     * @param cellspan optional number of cells to span
     */
    constructor(datumStack: Array<TabulationDatum<any>>, subtotal: boolean, id: string, cellspan?: number);
}
/**
 * Represents a DatumCell within a mat-table row
 */
export declare class RowDatumCell {
    datum: TabulationDatum<any>;
    rowspan: number;
    first: boolean;
    /**
     *
     * @param datum Datum for this cell
     * @param rowspan number of table rows to span
     * @param first first row using this Datum
     */
    constructor(datum: TabulationDatum<any>, rowspan: number, first?: boolean);
}