Struct Producer 

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

The sending half. Send (move to the producer thread); only this half pushes.

Implementations

impl<T> Producer<T>

pub fn push(&mut self, val: T) -> Result<(), T>

Push val. Returns Err(val) (handing the value back) if the ring is full, so the caller can retry after the consumer drains.

pub fn is_full(&self) -> bool

Whether the next push would fail (ring full). Advisory: the consumer may free a slot immediately after this returns.

pub fn capacity(&self) -> usize

Total slot count (a power of two ≥ 2).