Struct EmptyLimitStream

#[non_exhaustive]
pub struct EmptyLimitStream;

An empty stream with an item type of usize.

Trait Implementations

impl Debug for EmptyLimitStream

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Stream for EmptyLimitStream

type Item = usize

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.