sys::Obj sys::Err email::SmtpErr
SmtpErr indicates an error during an SMTP transaction.
const Int code
The SMTP error code defined by RFC 2821
Source
new make(Int code, Str msg, Err cause := null)
Construct with error code, message, and optional cause.
new makeRes(SmtpRes res, Err cause := null)
Construct with SmtpRes (internal only)