import * as Redis from 'redis';
export declare const RedisConfigKeys: {
    REDIS_ENABLE: string;
    REDIS_HOST: string;
    REDIS_PORT: string;
    REDIS_PASSWORD: string;
    REDIS_DB: string;
};
export declare enum RedisConfigKeys2 {
    enable = "enable",
    host = "host",
    port = "port",
    password = "password",
    db = "db"
}
export declare class RedisConfigObject {
    private static key;
    private static prefix;
    host?: string;
    port?: number;
    db?: number;
    enable?: boolean;
    password?: string;
    constructor(o: Partial<RedisConfigObject>);
    static load(redisPrefix?: string): RedisConfigObject;
    static loadOr(prefix?: string): RedisConfigObject | null;
    get options(): Redis.ClientOpts;
    getOptions(db?: number): Redis.ClientOpts;
}