close method
- @override
- String correlationId
Closes the SmtpServer and frees used resources.
correlationId
(optional) transaction id to trace execution through call chain. Return Future that receives error or null no errors occured.
Closes the SmtpServer and frees used resources.
correlationId
(optional) transaction id to trace execution through call chain.
Return Future that receives error or null no errors occured.