Struct futures_util::io::SeeKRelative

pub struct SeeKRelative<'a, R> { /* private fields */ }

Future for the BufReader::seek_relative method.

Trait Implementations

impl<'a, R: Debug> Debug for SeeKRelative<'a, R>

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

Formats the value using the given formatter.

impl<R> Future for SeeKRelative<'_, R>where R: AsyncRead + AsyncSeek,

type Output = Result<(), Error>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempt to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.