Struct EventStream

pub struct EventStream<S> { /* private fields */ }

A Stream of events

Implementations

impl<S> EventStream<S>

pub fn new(stream: S) -> Self

Initialize the EventStream with a Stream

pub fn set_last_event_id(&mut self, id: impl Into<String>)

Set the last event ID of the stream. Useful for initializing the stream with a previous last event ID

pub fn last_event_id(&self) -> &str

Get the last event ID of the stream

Trait Implementations

impl<S, B, E> Stream for EventStream<S>

where S: Stream<Item = Result<B, E>>, B: AsRef<[u8]>,

type Item = Result<Event, EventStreamError<E>>

Values yielded by the stream.

fn poll_next( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Option<Self::Item>>

Attempt to pull out the next value of this stream, registering the current task for wakeup if the value is not yet available, and returning None if the stream is exhausted.

fn size_hint(&self) -> (usize, Option<usize>)

Returns the bounds on the remaining length of the stream.

impl<'__pin, S> Unpin for EventStream<S>

where __Origin<'__pin, S>: Unpin,