Struct ImapMessageFetchFirst 

pub struct ImapMessageFetchFirst { /* private fields */ }

FETCH restricted to a single message.

Implementations

impl ImapMessageFetchFirst

pub fn new( id: NonZeroU32, items: MacroOrMessageDataItemNames<'static>, opts: ImapMessageFetchOptions, ) -> Self

Trait Implementations

impl ImapCoroutine for ImapMessageFetchFirst

type Yield = ImapYield

type Return = Result<VecN<MessageDataItem<'static>, 1>, ImapMessageFetchError>

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.