Struct holochain::prelude::kitsune_p2p::dependencies::kitsune_p2p_types::dependencies::futures::prelude::sink::Drain
pub struct Drain<T> { /* private fields */ }
Expand description
Sink for the drain
function.
Trait Implementations§
§impl<T> Sink<T> for Drain<T>
impl<T> Sink<T> for Drain<T>
§type Error = Infallible
type Error = Infallible
The type of value produced by the sink when an error occurs.
§fn poll_ready(
self: Pin<&mut Drain<T>>,
_cx: &mut Context<'_>
) -> Poll<Result<(), <Drain<T> as Sink<T>>::Error>>
fn poll_ready( self: Pin<&mut Drain<T>>, _cx: &mut Context<'_> ) -> Poll<Result<(), <Drain<T> as Sink<T>>::Error>>
Attempts to prepare the
Sink
to receive a value. Read more§fn start_send(
self: Pin<&mut Drain<T>>,
_item: T
) -> Result<(), <Drain<T> as Sink<T>>::Error>
fn start_send( self: Pin<&mut Drain<T>>, _item: T ) -> Result<(), <Drain<T> as Sink<T>>::Error>
Begin the process of sending a value to the sink.
Each call to this function must be preceded by a successful call to
poll_ready
which returned Poll::Ready(Ok(()))
. Read moreimpl<T> Unpin for Drain<T>
Auto Trait Implementations§
impl<T> RefUnwindSafe for Drain<T>where
T: RefUnwindSafe,
impl<T> Send for Drain<T>where
T: Send,
impl<T> Sync for Drain<T>where
T: Sync,
impl<T> UnwindSafe for Drain<T>where
T: UnwindSafe,
Blanket Implementations§
§impl<T> AnySync for T
impl<T> AnySync for T
§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<F, W, T, D> Deserialize<With<T, W>, D> for F
impl<F, W, T, D> Deserialize<With<T, W>, D> for F
§fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
fn deserialize( &self, deserializer: &mut D ) -> Result<With<T, W>, <D as Fallible>::Error>
Deserializes using the given deserializer
source§impl<T> FutureExt for T
impl<T> FutureExt for T
source§fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
source§fn with_current_context(self) -> WithContext<Self> ⓘ
fn with_current_context(self) -> WithContext<Self> ⓘ
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Gets the layout of the type.
§impl<T> Pointable for T
impl<T> Pointable for T
§impl<T, Item> SinkExt<Item> for T
impl<T, Item> SinkExt<Item> for T
§fn with<U, Fut, F, E>(self, f: F) -> With<Self, Item, U, Fut, F>
fn with<U, Fut, F, E>(self, f: F) -> With<Self, Item, U, Fut, F>
Composes a function in front of the sink. Read more
§fn with_flat_map<U, St, F>(self, f: F) -> WithFlatMap<Self, Item, U, St, F>
fn with_flat_map<U, St, F>(self, f: F) -> WithFlatMap<Self, Item, U, St, F>
Composes a function in front of the sink. Read more
§fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F>
fn sink_map_err<E, F>(self, f: F) -> SinkMapErr<Self, F>
Transforms the error returned by the sink.
§fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E>
fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E>
Map this sink’s error to a different error type using the
Into
trait. Read more§fn buffer(self, capacity: usize) -> Buffer<Self, Item>where
Self: Sized,
fn buffer(self, capacity: usize) -> Buffer<Self, Item>where
Self: Sized,
Adds a fixed-size buffer to the current sink. Read more
§fn flush(&mut self) -> Flush<'_, Self, Item> ⓘwhere
Self: Unpin,
fn flush(&mut self) -> Flush<'_, Self, Item> ⓘwhere
Self: Unpin,
Flush the sink, processing all pending items. Read more
§fn send(&mut self, item: Item) -> Send<'_, Self, Item> ⓘwhere
Self: Unpin,
fn send(&mut self, item: Item) -> Send<'_, Self, Item> ⓘwhere
Self: Unpin,
A future that completes after the given item has been fully processed
into the sink, including flushing. Read more
§fn feed(&mut self, item: Item) -> Feed<'_, Self, Item> ⓘwhere
Self: Unpin,
fn feed(&mut self, item: Item) -> Feed<'_, Self, Item> ⓘwhere
Self: Unpin,
A future that completes after the given item has been received
by the sink. Read more
§fn send_all<St, 'a>(&'a mut self, stream: &'a mut St) -> SendAll<'a, Self, St> ⓘ
fn send_all<St, 'a>(&'a mut self, stream: &'a mut St) -> SendAll<'a, Self, St> ⓘ
A future that completes after the given stream has been fully processed
into the sink, including flushing. Read more
§fn right_sink<Si1>(self) -> Either<Si1, Self> ⓘ
fn right_sink<Si1>(self) -> Either<Si1, Self> ⓘ
§fn poll_ready_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,
fn poll_ready_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,
A convenience method for calling
Sink::poll_ready
on Unpin
sink types.§fn start_send_unpin(&mut self, item: Item) -> Result<(), Self::Error>where
Self: Unpin,
fn start_send_unpin(&mut self, item: Item) -> Result<(), Self::Error>where
Self: Unpin,
A convenience method for calling
Sink::start_send
on Unpin
sink types.§fn poll_flush_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,
fn poll_flush_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,
A convenience method for calling
Sink::poll_flush
on Unpin
sink types.§fn poll_close_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,
fn poll_close_unpin(
&mut self,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>where
Self: Unpin,
A convenience method for calling
Sink::poll_close
on Unpin
sink types.§impl<Item, S> SinkRateLimitExt<Item, S> for Swhere
S: Sink<Item>,
impl<Item, S> SinkRateLimitExt<Item, S> for Swhere
S: Sink<Item>,
§fn ratelimit_sink<D, C>(
self,
limiter: &RateLimiter<NotKeyed, D, C>
) -> RatelimitedSink<'_, Item, S, D, C>where
D: DirectStateStore,
C: ReasonablyRealtime,
fn ratelimit_sink<D, C>(
self,
limiter: &RateLimiter<NotKeyed, D, C>
) -> RatelimitedSink<'_, Item, S, D, C>where
D: DirectStateStore,
C: ReasonablyRealtime,
Limits the rate at which items can be put into the current sink.
§fn ratelimit_sink_with_jitter<D, C>(
self,
limiter: &RateLimiter<NotKeyed, D, C>,
jitter: Jitter
) -> RatelimitedSink<'_, Item, S, D, C>where
D: DirectStateStore,
C: ReasonablyRealtime,
fn ratelimit_sink_with_jitter<D, C>(
self,
limiter: &RateLimiter<NotKeyed, D, C>,
jitter: Jitter
) -> RatelimitedSink<'_, Item, S, D, C>where
D: DirectStateStore,
C: ReasonablyRealtime,
Limits the rate at which items can be put into the current sink, with a randomized wait
period.
§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self
is actually part of its subset T
(and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset
but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
to the equivalent element of its superset.§impl<T> Upcastable for T
impl<T> Upcastable for T
§fn upcast_any_ref(&self) -> &(dyn Any + 'static)
fn upcast_any_ref(&self) -> &(dyn Any + 'static)
upcast ref
§fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)
upcast mut ref
§fn upcast_any_box(self: Box<T>) -> Box<dyn Any>
fn upcast_any_box(self: Box<T>) -> Box<dyn Any>
upcast boxed dyn