export interface LoadableAttributeInterface {
    loaded: boolean;
    name: string;
    value: boolean | number | string;
    loadValue: (value: boolean | number | string) => void;
}
export declare class LoadableAttribute implements LoadableAttributeInterface {
    loaded: boolean;
    name: string;
    value: string | number | boolean;
    constructor(name: string, defaultValue: boolean | number | string);
    loadValue(value: boolean | number | string): void;
}