export interface CacheSetOptions {
    /**
     * in milliseconds
     */
    ttl?: number;
}
export interface Cache {
    get<T = unknown>(key: string): Promise<T | undefined>;
    set<T = unknown>(key: string, value: T, opts?: CacheSetOptions): Promise<boolean>;
    setnx<T = unknown>(key: string, value: T, opts?: CacheSetOptions): Promise<boolean>;
    increase(key: string, count?: number): Promise<number>;
    decrease(key: string, count?: number): Promise<number>;
    delete(key: string): Promise<boolean>;
    has(key: string): Promise<boolean>;
    ttl(key: string): Promise<number>;
    expire(key: string, ttl: number): Promise<boolean>;
    pushBack<T = unknown>(key: string, ...values: T[]): Promise<number>;
    pushFront<T = unknown>(key: string, ...values: T[]): Promise<number>;
    len(key: string): Promise<number>;
    list<T = unknown>(key: string, start: number, end: number): Promise<T[]>;
    popFront<T = unknown>(key: string, count?: number): Promise<T[]>;
    popBack<T = unknown>(key: string, count?: number): Promise<T[]>;
    mapSet<T = unknown>(map: string, key: string, value: T, opts: CacheSetOptions): Promise<boolean>;
    mapIncrease(map: string, key: string, count?: number): Promise<number>;
    mapDecrease(map: string, key: string, count?: number): Promise<number>;
    mapGet<T = unknown>(map: string, key: string): Promise<T | undefined>;
    mapDelete(map: string, key: string): Promise<boolean>;
    mapKeys(map: string): Promise<string[]>;
    mapRandomKey(map: string): Promise<string | undefined>;
    mapLen(map: string): Promise<number>;
}
//# sourceMappingURL=def.d.ts.map