declare abstract class Cache {
    abstract set(key: string, data: string, ttlInSecs?: number): Promise<void>;
    abstract get(key: string): Promise<string | null>;
    abstract delete(key: string): Promise<void>;
    getScopedKey(key: string): string;
    getOrSet<T>(key: string, fn: () => Promise<T>, ttlInSecs?: number): Promise<T>;
}

export { Cache };