Gets the server's reply code.
Pop3Client.OK if the server's last response indicated success; Pop3Client.ERR if the response indicated failure.
Two reply codes are possible: the reply code Pop3Client.OK indicates success; the reply code Pop3Client.ERR indicates failure. (These enum values are the ASCII values of the actual error codes: Pop3Client.OK == '+', Pop3Client.ERR == '-'.)
Pop3Client Class | Hunny.Mail Namespace