Struct async_io_typed::AsyncWriteTyped

impl<W: AsyncWrite + Unpin, T: Serialize + DeserializeOwned + Unpin> AsyncWriteTyped<W, T>

pub fn new_with_limit(raw: W, size_limit: u64) -> Self

Creates a typed writer, initializing it with the given size limit specified in bytes.

Be careful, large limits might create a vulnerability to a Denial of Service attack.

pub fn new(raw: W) -> Self

Creates a typed writer, initializing it with a default size limit of 1 MB per message.

pub fn inner(&self) -> &W

pub fn into_inner(self) -> W

Trait Implementations§

impl<W: Debug + AsyncWrite + Unpin, T: Debug + Serialize + DeserializeOwned + Unpin> Debug for AsyncWriteTyped<W, T>

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

Formats the value using the given formatter. Read more

impl<W: AsyncWrite + Unpin, T: Serialize + DeserializeOwned + Unpin> Drop for AsyncWriteTyped<W, T>

fn drop(&mut self)

Executes the destructor for this type. Read more

impl<W: AsyncWrite + Unpin, T: Serialize + DeserializeOwned + Unpin> Sink<T> for AsyncWriteTyped<W, T>

type Error = Error

The type of value produced by the sink when an error occurs.

fn poll_ready(
self: Pin<&mut Self>,
_cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

Attempts to prepare the Sink to receive a value. Read more

fn start_send(self: Pin<&mut Self>, item: T) -> Result<(), Self::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 more

fn poll_flush(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

Flush any remaining output from this sink. Read more

fn poll_close(
self: Pin<&mut Self>,
cx: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

Flush any remaining output and close this sink, if necessary. Read more

Auto Trait Implementations§

impl<W, T> RefUnwindSafe for AsyncWriteTyped<W, T>where
T: RefUnwindSafe,
W: RefUnwindSafe,

impl<W, T> UnwindSafe for AsyncWriteTyped<W, T>where
T: UnwindSafe,
W: UnwindSafe,

Blanket Implementations§

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, Item> SinkExt<Item> for Twhere
T: Sink<Item> + ?Sized,

fn with<U, Fut, F, E>(self, f: F) -> With<Self, Item, U, Fut, F>where
 F: FnMut(U) -> Fut,
 Fut: Future<Output = Result<Item, E>>,
 E: From<Self::Error>,
 Self: Sized,

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>where
 F: FnMut(U) -> St,
 St: Stream<Item = Result<Item, Self::Error>>,
 Self: Sized,

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,

Transforms the error returned by the sink.

fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E>where
Self: Sized,
Self::Error: Into<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,

Adds a fixed-size buffer to the current sink. Read more

fn close(&mut self) -> Close<'_, Self, Item>where
Self: Unpin,

Close the sink.

fn fanout<Si>(self, other: Si) -> Fanout<Self, Si>where
 Self: Sized,
 Item: Clone,
 Si: Sink<Item, Error = Self::Error>,

Fanout items to multiple sinks. Read more

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,

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,

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>where
St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin + ?Sized,
Self: Unpin,

A future that completes after the given stream has been fully processed into the sink, including flushing. Read more

fn left_sink<Si2>(self) -> Either<Self, Si2>where
Si2: Sink<Item, Error = Self::Error>,
Self: Sized,

Wrap this sink in an Either sink, making it the left-hand variant of that Either. Read more

fn right_sink<Si1>(self) -> Either<Si1, Self>where
Si1: Sink<Item, Error = Self::Error>,
Self: Sized,

Wrap this stream in an Either stream, making it the right-hand variant of that Either. Read more

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,

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,

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,

A convenience method for calling [Sink::poll_close] on Unpin sink types.

impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for Twhere
U: TryFrom<T>,