/**
 * @module Cache
 */
import { type ICacheAdapter } from "../../../../cache/contracts/_module-exports.js";
import type { ISerde } from "../../../../serde/contracts/_module-exports.js";
import type { IDeinitizable, IInitizable, TimeSpan } from "../../../../utilities/_module-exports.js";
import { type CollectionOptions, type Db } from "mongodb";
/**
 *
 * IMPORT_PATH: `"@daiso-tech/core/cache/adapters"`
 * @group Adapters
 */
export type MongodbCacheAdapterSettings = {
    database: Db;
    serde: ISerde<string>;
    /**
     * @default {"cache"}
     */
    collectionName?: string;
    collectionSettings?: CollectionOptions;
};
/**
 * To utilize the `MongodbCacheAdapter`, you must install the `"mongodb"` package and supply a {@link ISerde | `ISerde<string>`}, with an adapter like {@link SuperJsonSerdeAdapter | `SuperJsonSerdeAdapter `}.
 *
 * IMPORT_PATH: `"@daiso-tech/core/cache/adapters"`
 * @group Adapters
 */
export declare class MongodbCacheAdapter<TType = unknown> implements ICacheAdapter<TType>, IInitizable, IDeinitizable {
    private static filterUnexpiredKeys;
    private static isMongodbIncrementError;
    private readonly serde;
    private readonly collection;
    /**
     * @example
     * ```ts
     * import { MongodbCacheAdapter } from "@daiso-tech/core/cache/adapters";
     * import { Serde } from "@daiso-tech/core/serde";
     * import { SuperJsonSerdeAdapter } from "@daiso-tech/core/serde/adapters"
     * import { MongoClient } from "mongodb";
     *
     * const client = await MongoClient.connect("YOUR_MONGODB_CONNECTION_STRING");
     * const database = client.db("database");
     * const serde = new Serde(new SuperJsonSerdeAdapter());
     * const cacheAdapter = new MongodbCacheAdapter({
     *   database,
     *   serde,
     * });
     * // You need initialize the adapter once before using it.
     * await cacheAdapter.init();
     * ```
     */
    constructor(settings: MongodbCacheAdapterSettings);
    /**
     * Creates all related indexes.
     * Note the `init` method needs to be called before using the adapter.
     */
    init(): Promise<void>;
    /**
     * Removes the collection where the cache values are stored and all it's related indexes.
     * Note all cache data will be removed.
     */
    deInit(): Promise<void>;
    private getDocValue;
    get(key: string): Promise<TType | null>;
    getAndRemove(key: string): Promise<TType | null>;
    private isDocExpired;
    add(key: string, value: TType, ttl: TimeSpan | null): Promise<boolean>;
    put(key: string, value: TType, ttl: TimeSpan | null): Promise<boolean>;
    update(key: string, value: TType): Promise<boolean>;
    increment(key: string, value: number): Promise<boolean>;
    removeMany(keys: string[]): Promise<boolean>;
    removeAll(): Promise<void>;
    removeByKeyPrefix(prefix: string): Promise<void>;
}