Struct ItemsRev 

pub(crate) struct ItemsRev<'a> {
    state: State<'a>,
}

Fields

state: State<'a>

Trait Implementations

impl<'a> Cursor<'a, (&'a [u8], &'a [u8])> for ItemsRev<'a>

fn state(&self) -> &State<'a>

fn state_mut(&mut self) -> &mut State<'a>

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

fn fetch(&self) -> Option<KeyVal<'a>>

fn seek(&mut self)

fn get(&self) -> Option<Result<T>>

fn seek_and_get(&mut self) -> Option<Result<T>>

impl<'a> From<State<'a>> for ItemsRev<'a>

fn from(state: State<'a>) -> Self

Converts to this type from the input type.

impl FusedStream for ItemsRev<'_>

fn is_terminated(&self) -> bool

Returns true if the stream should no longer be polled.

impl<'a> Stream for ItemsRev<'a>

type Item = Result<(&'a [u8], &'a [u8]), Error>

Values yielded by the stream.

fn poll_next( self: Pin<&mut Self>, _ctx: &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.