Struct rendezvous::Receiver

pub struct Receiver<T: Send, P: DeadlockPrevention = Spin> { /* private fields */ }

The receiver side of a channel.

Implementations

impl<T: Send, P: DeadlockPrevention> Receiver<T, P>

pub fn receive(&self) -> Result<T, &'static str>

Receive a message, blocking until a sender is ready.

Returns the message if it was received properly, otherwise returns an error.

pub fn try_receive(&self) -> Result<T, &'static str>

Tries to receive a message, only succeeding if a sender is ready and waiting.

If the sender was not ready, it returns an error without blocking.

Note that if the non-blocking try_send and try_receive functions are only ever used, then the message will never be delivered because the sender and receiver cannot possibly rendezvous.

Trait Implementations

impl<T: Clone + Send, P: Clone + DeadlockPrevention> Clone for Receiver<T, P>

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

Returns a copy of the value.

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

Performs copy-assignment from source.