Struct ImapSend 

pub struct ImapSend<T: Encoder> { /* private fields */ }

I/O-free coroutine sending one IMAP command and parsing its response.

Implementations

impl<T: Encoder> ImapSend<T>

pub fn new(encoder: T, message: T::Message<'static>) -> Self

Builds a send serialising message through encoder and parsing its response.

pub fn receive(message: T::Message<'static>) -> Self

Receive-only: skips serialisation and parses the response of a request whose bytes were written out of band.

Used by the streamed APPEND literal; message is echoed back unchanged in the Ok output.

pub fn resume( &mut self, fragmentizer: &mut Fragmentizer, arg: Option<&[u8]>, ) -> ImapSendResult<T>

Pass None initially or after WantsWrite, Some(bytes) after WantsRead, Some(&[]) on EOF.

Trait Implementations

impl<T: Encoder> ImapCoroutine for ImapSend<T>

type Yield = ImapYield

The request type yielded while the coroutine progresses.

type Return = Result<ImapSendOutput<T>, ImapSendError>

The final value produced on completion.

fn resume( &mut self, fragmentizer: &mut Fragmentizer, arg: Option<&[u8]>, ) -> ImapCoroutineState<Self::Yield, Self::Return>

Pass None initially or after a WantsWrite, Some(bytes) after a WantsRead, Some(&[]) on EOF.