Struct futures_util::sink::Drain [−][src]
pub struct Drain<T> { /* fields omitted */ }
sink
only.Expand description
Sink for the drain
function.
Trait Implementations
Auto Trait Implementations
impl<T> RefUnwindSafe for Drain<T> where
T: RefUnwindSafe,
impl<T> UnwindSafe for Drain<T> where
T: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
fn with_flat_map<U, St, F>(self, f: F) -> WithFlatMap<Self, Item, U, St, F> where
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Self::Error>>,
Self: Sized,
fn with_flat_map<U, St, F>(self, f: F) -> WithFlatMap<Self, Item, U, St, F> where
F: FnMut(U) -> St,
St: Stream<Item = Result<Item, Self::Error>>,
Self: Sized,
sink
only.Composes a function in front of the sink. Read more
fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F> where
F: FnOnce(Self::Error) -> E,
Self: Sized,
fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F> where
F: FnOnce(Self::Error) -> E,
Self: Sized,
sink
only.Transforms the error returned by the sink.
fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E> where
Self: Sized,
Self::Error: Into<E>,
fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E> where
Self: Sized,
Self::Error: Into<E>,
sink
only.Map this sink’s error to a different error type using the Into
trait. Read more
sink
only.Adds a fixed-size buffer to the current sink. Read more
sink
only.Close the sink.
sink
only.Flush the sink, processing all pending items. Read more
sink
only.A future that completes after the given item has been fully processed into the sink, including flushing. Read more
sink
only.A future that completes after the given item has been received by the sink. Read more
sink
only.A future that completes after the given stream has been fully processed into the sink, including flushing. Read more
sink
only.Wrap this sink in an Either
sink, making it the left-hand variant
of that Either
. Read more
sink
only.Wrap this stream in an Either
stream, making it the right-hand variant
of that Either
. Read more
sink
and compat
only.sink
only.A convenience method for calling Sink::poll_ready
on Unpin
sink types. Read more
sink
only.A convenience method for calling Sink::start_send
on Unpin
sink types. Read more
sink
only.A convenience method for calling Sink::poll_flush
on Unpin
sink types. Read more