public List <string> GetCacheKeysExample1() { ICacheManager cacheManager = new MemoryCacheManager(); string inputString = Console.ReadLine(); const string cacheKey = "MyKey"; const double saveHours = 1; cacheManager.SetByAbsolute(cacheKey, inputString, saveHours); List <string> allKeys = cacheManager.GetCacheKeys(); return(allKeys); }