/// <summary> /// Returns the string length of the value associated with field in the hash stored at key. /// </summary> /// <param name="hashField">The field containing the string</param> /// <returns>the length of the string at field, or 0 when key does not exist.</returns> /// <remarks>https://redis.io/commands/hstrlen</remarks> public Task <long> StringLengthAsync(string hashField) { return(RedisDb.HashStringLengthAsync(KeyName, hashField)); }