Struct futures_fs::FsWriteSink [−][src]
pub struct FsWriteSink { /* fields omitted */ }
A Sink
to send bytes to be written to a target file.
Trait Implementations
impl Sink for FsWriteSink
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impl Sink for FsWriteSink
type SinkItem = Bytes
The type of value that the sink accepts.
type SinkError = Error
The type of value produced by the sink when an error occurs.
fn start_send(
&mut self,
item: Self::SinkItem
) -> StartSend<Self::SinkItem, Self::SinkError>
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fn start_send(
&mut self,
item: Self::SinkItem
) -> StartSend<Self::SinkItem, Self::SinkError>
Begin the process of sending a value to the sink. Read more
fn poll_complete(&mut self) -> Poll<(), Self::SinkError>
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fn poll_complete(&mut self) -> Poll<(), Self::SinkError>
Flush all output from this sink, if necessary. Read more
fn close(&mut self) -> Result<Async<()>, Self::SinkError>
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fn close(&mut self) -> Result<Async<()>, Self::SinkError>
A method to indicate that no more values will ever be pushed into this sink. Read more
fn wait(self) -> Wait<Self>
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fn wait(self) -> Wait<Self>
Creates a new object which will produce a synchronous sink. Read more
fn with<U, F, Fut>(self, f: F) -> With<Self, U, F, Fut> where
F: FnMut(U) -> Fut,
Fut: IntoFuture<Item = Self::SinkItem>,
<Fut as IntoFuture>::Error: From<Self::SinkError>,
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fn with<U, F, Fut>(self, f: F) -> With<Self, U, F, Fut> where
F: FnMut(U) -> Fut,
Fut: IntoFuture<Item = Self::SinkItem>,
<Fut as IntoFuture>::Error: From<Self::SinkError>,
Composes a function in front of the sink. Read more
fn with_flat_map<U, F, St>(self, f: F) -> WithFlatMap<Self, U, F, St> where
F: FnMut(U) -> St,
St: Stream<Item = Self::SinkItem, Error = Self::SinkError>,
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fn with_flat_map<U, F, St>(self, f: F) -> WithFlatMap<Self, U, F, St> where
F: FnMut(U) -> St,
St: Stream<Item = Self::SinkItem, Error = Self::SinkError>,
Composes a function in front of the sink. Read more
fn sink_map_err<F, E>(self, f: F) -> SinkMapErr<Self, F> where
F: FnOnce(Self::SinkError) -> E,
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fn sink_map_err<F, E>(self, f: F) -> SinkMapErr<Self, F> where
F: FnOnce(Self::SinkError) -> E,
Transforms the error returned by the sink.
fn sink_from_err<E>(self) -> SinkFromErr<Self, E> where
E: From<Self::SinkError>,
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fn sink_from_err<E>(self) -> SinkFromErr<Self, E> where
E: From<Self::SinkError>,
Map this sink's error to any error implementing From
for this sink's Error
, returning a new sink. Read more
fn buffer(self, amt: usize) -> Buffer<Self>
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fn buffer(self, amt: usize) -> Buffer<Self>
Adds a fixed-size buffer to the current sink. Read more
fn fanout<S>(self, other: S) -> Fanout<Self, S> where
S: Sink<SinkItem = Self::SinkItem, SinkError = Self::SinkError>,
Self::SinkItem: Clone,
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fn fanout<S>(self, other: S) -> Fanout<Self, S> where
S: Sink<SinkItem = Self::SinkItem, SinkError = Self::SinkError>,
Self::SinkItem: Clone,
Fanout items to multiple sinks. Read more
fn flush(self) -> Flush<Self>
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fn flush(self) -> Flush<Self>
A future that completes when the sink has finished processing all pending requests. Read more
fn send(self, item: Self::SinkItem) -> Send<Self>
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fn send(self, item: Self::SinkItem) -> Send<Self>
A future that completes after the given item has been fully processed into the sink, including flushing. Read more
fn send_all<S>(self, stream: S) -> SendAll<Self, S> where
S: Stream<Item = Self::SinkItem>,
Self::SinkError: From<<S as Stream>::Error>,
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fn send_all<S>(self, stream: S) -> SendAll<Self, S> where
S: Stream<Item = Self::SinkItem>,
Self::SinkError: From<<S as Stream>::Error>,
A future that completes after the given stream has been fully processed into the sink, including flushing. Read more
impl Debug for FsWriteSink
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impl Debug for FsWriteSink
Auto Trait Implementations
impl Send for FsWriteSink
impl Send for FsWriteSink
impl Sync for FsWriteSink
impl Sync for FsWriteSink