Struct Producer

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

Producer handle for pushing items into the ring buffer.

This type is Send but not Clone - only one producer should exist.

Implementations

impl<T> Producer<T>

pub fn try_push(&mut self, value: T) -> Result<(), T>

Attempts to push a value into the buffer.

Returns Ok(()) if successful, or Err(value) if the buffer is full. This operation is lock-free and will never block.

pub fn len(&self) -> usize

Returns the number of items currently in the buffer.

This is an approximate count and may be stale by the time it’s used.

pub fn is_full(&self) -> bool

Returns true if the buffer is full.

pub fn is_empty(&self) -> bool

Returns true if the buffer is empty.

pub fn capacity(&self) -> usize

Returns the capacity of the buffer.

Trait Implementations

impl<T: Send> Send for Producer<T>