/**
 * @module Serde
 */
import { type ISerde } from "../../../../serde/contracts/_module.js";
/**
 * @internal
 */
export declare class MongodbCacheAdapterSerde implements ISerde<string | number> {
    private readonly serde;
    constructor(serde: ISerde<string>);
    serialize<TValue>(value: TValue): string | number;
    deserialize<TValue>(value: string | number): TValue;
}