import { TableHeightUnit, TableWidthUnit } from '../../../tables/secondary-structures/table-units';
export declare class JSONTableHeightUnitConverter {
    static convertFromJSON(obj: any): TableHeightUnit;
    static convertToJSON(source: TableHeightUnit): any;
}
export declare class JSONTableWidthUnitConverter {
    static convertFromJSON(obj: any): TableWidthUnit;
    static convertToJSON(source: TableWidthUnit): any;
}