Struct Receiver 

pub struct Receiver<T> { /* private fields */ }

A oneshot broadcast receiver.

The Receiver offers two methods for receiving the message:

1. Receiver::into_future

   let (tx, rx) = channel();
   tx.send(0);
   let message: u32 = rx.await.unwrap();

2. Receiver::borrowed

   let (tx, rx) = channel();
   tx.send(0);
   let message: &u32 = rx.borrowed().await.unwrap();

Implementations

impl<T> Receiver<T>

pub fn borrowed(&self) -> BorrowedReceiverFuture<'_, T>

Receive a borrowed message from the Sender.

This may be more efficient than Receiver::into_future and doesn’t require T: Clone.

This is cancellation-safe.

pub fn is_ready(&self) -> bool

The receiver is ready.

If true, the Sender has either sent its message or been dropped.

Trait Implementations

impl<T: Clone> Clone for Receiver<T>

fn clone(&self) -> Receiver<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Receiver<T>

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

Formats the value using the given formatter.

impl<T: Clone> IntoFuture for Receiver<T>

fn into_future(self) -> Self::IntoFuture

This future is cancellation-safe.

type Output = Result<T, SenderDropped>

The output that the future will produce on completion.

type IntoFuture = ReceiverFuture<T>

Which kind of future are we turning this into?