import { DataBaseModelInterface } from '@solcre-org/core';
export declare class WorkspaceModel implements DataBaseModelInterface {
    id?: number;
    title?: string;
    file?: any;
    addedAt?: string | null;
    content?: string;
    category?: number | null;
    userGroup?: number | null;
    documentFolder?: number | null;
    menus?: number[];
    constructor(id?: number, title?: string, file?: any, addedAt?: string | null, content?: string, category?: number | null, userGroup?: number | null, documentFolder?: number | null, menus?: number[]);
    fromJSON(json: any): void;
    toJSON(): any;
    getId(): number;
    getReference(): string;
}