/**
 * @module Cache
 */
import { type Redis, type Result } from "ioredis";
import { type ICacheAdapter } from "../../../../cache/contracts/_module.js";
import { type IReadableContext } from "../../../../execution-context/contracts/_module.js";
import { type ISerde } from "../../../../serde/contracts/_module.js";
import { type TimeSpan } from "../../../../time-span/implementations/_module.js";
declare module "ioredis" {
    interface RedisCommander<Context> {
        daiso_cache_increment(key: string, number: string): Result<number, Context>;
        daiso_cache_get_or_add(key: string, value: string, ttlInMs: number): Result<string, Context>;
    }
}
/**
 * Configuration for `RedisCacheAdapter`.
 * Requires a Redis client and a serde for serialising cache values to strings.
 *
 * IMPORT_PATH: `"@daiso-tech/core/cache/redis-cache-adapter"`
 * @group Adapters
 */
export type RedisCacheAdapterSettings = {
    /**
     * The Redis client instance for cache operations.
     */
    database: Redis;
    /**
     * Serde instance for serializing and deserializing cache values to and from strings.
     */
    serde: ISerde<string>;
};
/**
 * To utilize the `RedisCacheAdapter`, you must install the [`"ioredis"`](https://www.npmjs.com/package/ioredis) package and supply a {@link ISerde | `ISerde`}, with adapter like {@link SuperJsonSerdeAdapter | `SuperJsonSerdeAdapter`}.
 *
 * IMPORT_PATH: `"@daiso-tech/core/cache/redis-cache-adapter"`
 * @group Adapters
 */
export declare class RedisCacheAdapter<TType = unknown> implements ICacheAdapter<TType> {
    private static isRedisTypeError;
    private readonly serde;
    private readonly database;
    /**
     * @example
     * ```ts
     * import { RedisCacheAdapter } from "@daiso-tech/core/cache/redis-cache-adapter";
     * import { Serde } from "@daiso-tech/core/serde";
     * import { SuperJsonSerdeAdapter } from "@daiso-tech/core/serde/super-json-serde-adapter"
     * import Redis from "ioredis";
     *
     * const database = new Redis("YOUR_REDIS_CONNECTION_STRING");
     * const serde = new Serde(new SuperJsonSerdeAdapter());
     * const cacheAdapter = new RedisCacheAdapter({
     *   database,
     *   serde,
     * });
     * ```
     */
    constructor(settings: RedisCacheAdapterSettings);
    private initGetOrAddCommand;
    getOrAdd(key: string, valueToAdd: TType, ttl: TimeSpan | null, _context: IReadableContext): Promise<TType>;
    private initIncrementCommand;
    get(key: string, _context: IReadableContext): Promise<TType | null>;
    getAndRemove(key: string, _context: IReadableContext): Promise<TType | null>;
    add(key: string, value: TType, ttl: TimeSpan | null, _context: IReadableContext): Promise<boolean>;
    put(key: string, value: TType, ttl: TimeSpan | null, _context: IReadableContext): Promise<boolean>;
    update(key: string, value: TType, _context: IReadableContext): Promise<boolean>;
    increment(key: string, value: number, _context: IReadableContext): Promise<boolean>;
    removeMany(keys: Array<string>, _context: IReadableContext): Promise<boolean>;
    removeAll(_context: IReadableContext): Promise<void>;
    removeByKeyPrefix(prefix: string, _context: IReadableContext): Promise<void>;
}