Struct SpscConsumer 

pub struct SpscConsumer<'ring, T> { /* private fields */ }

The receiving half of a borrowed SpscRing.

Implementations

impl<T> SpscConsumer<'_, T>

where T: Send,

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

Receive a value, blocking until one arrives.

Errors

Closed once the producer has been dropped and the ring is drained.

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

Receive a value, or report ChannelError::Empty rather than waiting.

Errors

Empty when nothing is queued, Closed once the producer has been dropped and the ring is drained.

Trait Implementations

impl<T> Consumer<T> for SpscConsumer<'_, T>

where T: Send,

fn recv(&self) -> Result<T, ChannelError>

Receive a value, blocking until one arrives.

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

Receive a value, or report ChannelError::Empty rather than waiting.

fn is_empty(&self) -> bool

Whether a receive would have to wait.

impl<T> Drop for SpscConsumer<'_, T>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

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

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.