import { IMongoDB } from './mongodb.interface';
export declare class MongodbService implements IMongoDB {
    private readonly mongoDatabase;
    private readonly mongoConnection;
    private connected;
    constructor(mongoDatabase: any, mongoConnection: any);
    private setConnection;
    getCollectionConnection(collectionName: string): any;
    isConnected(): {
        connected: boolean;
    };
    getConnection(): any;
}