Struct OneshotReceiver 

pub struct OneshotReceiver<T>(/* private fields */);

Receiver for oneshot channel.

Can only receive a single value.

Implementations

impl<T> OneshotReceiver<T>

pub fn recv(self) -> Result<T, RecvError>

Block until the value is received.

Errors

Returns Err(RecvError) if the sender was dropped without sending.

pub fn try_recv(&self) -> Result<T, TryRecvError>

Try to receive without blocking.

Errors

Returns Err(TryRecvError::Empty) if no value is available yet, or Err(TryRecvError::Disconnected) if the sender was dropped.

pub fn recv_timeout(&self, timeout: Duration) -> Result<T, RecvError>

Block until received or timeout expires.

Errors

Returns Err(RecvError) on timeout or if the sender was dropped.

Trait Implementations

impl<T> Debug for OneshotReceiver<T>

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

Formats the value using the given formatter.