Struct task_stream::TaskStream

pub struct TaskStream { /* fields omitted */ }

Implementations

impl TaskStream

pub fn stream() -> Self

pub fn get_task(&self) -> Option<Runnable>

Trait Implementations

impl Stream for TaskStream

type Item = Runnable

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.