import { Types } from 'mongoose';
import { ISerializer } from '@linkedmink/multilevel-aging-cache';
/**
 * De/Serialize ObjectId objects
 */
export declare class ObjectIdSerializer implements ISerializer<Types.ObjectId> {
    serialize: (data: Types.ObjectId) => string;
    deserialize: (data: string) => Types.ObjectId;
}
//# sourceMappingURL=ObjectIdSerializer.d.ts.map