Struct tokio::sync::watch::Sender[−][src]

pub struct Sender<T> { /* fields omitted */ }

Sends values to the associated Receiver.

Instances are created by the channel function.

Implementations

impl<T> Sender<T>[src]

pub fn broadcast(&self, value: T) -> Result<(), SendError<T>>[src]

Broadcasts a new value via the channel, notifying all receivers.

pub async fn closed(&mut self)[src]

Completes when all receivers have dropped.

This allows the producer to get notified when interest in the produced values is canceled and immediately stop doing work.

Trait Implementations

impl<T: Debug> Debug for Sender<T>[src]

impl<T> Drop for Sender<T>[src]

Auto Trait Implementations

impl<T> !RefUnwindSafe for Sender<T>

impl<T> Send for Sender<T> where
    T: Send + Sync, 

impl<T> Sync for Sender<T> where
    T: Send + Sync, 

impl<T> Unpin for Sender<T>

impl<T> !UnwindSafe for Sender<T>

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.