export interface IHeaderCell {
    id: string;
    label: string;
    active?: boolean;
    sortable?: boolean;
    descending?: boolean;
    centered?: boolean;
}
export declare class HeaderCell {
    id: string;
    label: string;
    sortable: boolean;
    active: boolean;
    descending: boolean;
    centered: boolean;
    constructor(data: IHeaderCell);
}
export declare class SortableHeaderCell extends HeaderCell {
    constructor(data: IHeaderCell);
}