Struct sp_utils::mpsc::TracingUnboundedSender[−][src]

pub struct TracingUnboundedSender<T>(_, _);

Expand description

Wrapper Type around UnboundedSender that increases the global measure when a message is added

Implementations

impl<T> TracingUnboundedSender<T>

pub fn poll_ready(&self, ctx: &mut Context<'_>) -> Poll<Result<(), SendError>>

Proxy function to mpsc::UnboundedSender

pub fn is_closed(&self) -> bool

Proxy function to mpsc::UnboundedSender

pub fn close_channel(&self)

Proxy function to mpsc::UnboundedSender

pub fn disconnect(&mut self)

Proxy function to mpsc::UnboundedSender

pub fn start_send(&mut self, msg: T) -> Result<(), SendError>

Proxy function to mpsc::UnboundedSender

pub fn unbounded_send(&self, msg: T) -> Result<(), TrySendError<T>>

Proxy function to mpsc::UnboundedSender

pub fn same_receiver(&self, other: &UnboundedSender<T>) -> bool

Proxy function to mpsc::UnboundedSender

Trait Implementations

impl<T> Clone for TracingUnboundedSender<T>

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0[src]

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl<T: Debug> Debug for TracingUnboundedSender<T>

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

Formats the value using the given formatter. Read more

impl<T> Sink<T> for TracingUnboundedSender<T>

type Error = SendError

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>, msg: 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>, 
    _: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

Flush any remaining output from this sink. Read more

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

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

impl<T> Sink<T> for &TracingUnboundedSender<T>

type Error = SendError

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>, msg: 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>, 
    _: &mut Context<'_>
) -> Poll<Result<(), Self::Error>>

Flush any remaining output from this sink. Read more

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

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

Auto Trait Implementations

impl<T> !RefUnwindSafe for TracingUnboundedSender<T>

impl<T> Send for TracingUnboundedSender<T> where
    T: Send,

impl<T> Sync for TracingUnboundedSender<T> where
    T: Send,

impl<T> Unpin for TracingUnboundedSender<T>

impl<T> !UnwindSafe for TracingUnboundedSender<T>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

pub fn from(t: T) -> T

Performs the conversion.

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

pub fn into(self) -> U

Performs the conversion.

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

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

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>>,

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,

Transforms the error returned by the sink.

fn sink_err_into<E>(self) -> SinkErrInto<Self, Item, E> where
    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>

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
    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 mut self, stream: &'a mut St) -> SendAll<'a, Self, St> where
    Self: Unpin,
    St: TryStream<Ok = Item, Error = Self::Error> + Stream + Unpin + ?Sized,

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>,

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>,

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

fn compat(self) -> CompatSink<Self, Item> where
    Self: Unpin,

Wraps a [Sink] into a sink compatible with libraries using futures 0.1 Sink. Requires the compat feature to be enabled. 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. Read more

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. Read more

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. Read more

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. Read more

impl<T> ToOwned for T where
    T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.