export declare class MongoBackendInstantiation {
    generateInstantiation(data: any, providedBackendName?: string): string;
    /**
     * Import statement returns the import preamble for the backend.
     *
     * NOTE(ttacon): It would be nice to improve this to support other formats
     * (e.g. commonjs).
     *
     * @returns string The import preamble.
     */
    importStatement(mode?: string): string;
}