Trait Transport

pub trait Transport {
    type Ok;
    type Error;

    // Required method
    fn send_raw(
        &self,
        envelope: &Envelope,
        email: &[u8],
    ) -> Result<Self::Ok, Self::Error>;

    // Provided methods
    fn send(&self, message: &Message) -> Result<Self::Ok, Self::Error> { ... }
    fn shutdown(&self) { ... }
}

Blocking Transport method for emails

Required Associated Types

type Ok

Response produced by the Transport

type Error

Error produced by the Transport

Required Methods

fn send_raw( &self, envelope: &Envelope, email: &[u8], ) -> Result<Self::Ok, Self::Error>

Provided Methods

fn send(&self, message: &Message) -> Result<Self::Ok, Self::Error>

Available on crate feature builder only.

Sends the email

fn shutdown(&self)

Shuts down the transport. Future calls to Self::send and Self::send_raw might fail.

Implementors

impl Transport for FileTransport

Available on crate feature file-transport only.

type Ok = String

type Error = Error

impl Transport for SendmailTransport

Available on crate feature sendmail-transport only.

type Ok = ()

type Error = Error

impl Transport for SmtpTransport

Available on crate feature smtp-transport only.

type Ok = Response

type Error = Error

impl Transport for StubTransport

type Ok = ()

type Error = Error