Struct SPMCBufferOutput

pub struct SPMCBufferOutput<T: Send + Sync> { /* private fields */ }

Consumer interface to SPMC buffers

A consumer of data can use this struct to access the latest published update from the producer whenever he likes. Readout is nonblocking: a collision between the producer and a consumer will result cache contention induced slowdown, but deadlocks and scheduling-induced slowdowns cannot happen.

Implementations

impl<T: Send + Sync> SPMCBufferOutput<T>

pub fn read(&mut self) -> &T

Access the latest value from the SPMC buffer

Trait Implementations

impl<T: Send + Sync> Clone for SPMCBufferOutput<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Send + Sync> Debug for SPMCBufferOutput<T>

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

Formats the value using the given formatter.

impl<T: Send + Sync> Drop for SPMCBufferOutput<T>

fn drop(&mut self)

Executes the destructor for this type.