import { BackgroundContent, Parameter } from "./../index";
export interface BackgroundsDocumentInterface {
    background?: Array<BackgroundContent>;
}
export declare class BackgroundsDocument implements BackgroundsDocumentInterface, Parameter {
    background?: Array<BackgroundContent>;
    constructor(data: any);
    static getBackgroundDefault(): Array<BackgroundContent>;
    static getBackgroundDescription(): string;
    static fromJson(data: any): BackgroundsDocument;
    toJson(): any;
    clone(): BackgroundsDocument;
}