Struct MessageQueue 

pub struct MessageQueue { /* private fields */ }

Implementations

impl MessageQueue

pub fn new(max_messages: usize, max_size: usize) -> Self

pub fn enqueue(&mut self, message: ExpiringMessage) -> Result<QueueResult>

Errors

Returns MessageTooLarge if the message exceeds the maximum queue size.

pub fn dequeue(&mut self) -> Option<ExpiringMessage>

pub fn dequeue_batch(&mut self, limit: usize) -> Vec<ExpiringMessage>

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn size(&self) -> usize

pub fn clear(&mut self)

pub fn remove_expired(&mut self, queue_timeout: Duration)

pub fn stats(&self) -> QueueStats

Trait Implementations

impl Debug for MessageQueue

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

Formats the value using the given formatter.