import IClass from '../../Interfaces/Class';
import Attribute from '../Attribute';
import { BaseServiceClass } from '../baseService';
export default class Class extends BaseServiceClass<IClass> {
    data: () => IClass;
    /**
     *
     * @param attributeRef full path to attribute document
     */
    private _addAttribute;
    private _getAttributes;
    attributes: {
        add: (attributeRef: string) => Promise<boolean>;
        get: () => Promise<Attribute[]>;
    };
}