Struct QueueMessage 

pub struct QueueMessage {
    pub id: u64,
    pub payload: Vec<u8>,
    pub enqueued_at: Instant,
    pub retention: Duration,
}

A message held in the queue.

Fields

id: u64

Unique identifier.

payload: Vec<u8>

Message payload bytes.

enqueued_at: Instant

Wall-clock instant at which the message was enqueued.

retention: Duration

Configured retention for this message.

Implementations

impl QueueMessage

pub fn new(id: u64, payload: Vec<u8>, retention_secs: u64) -> Self

Create a new message.

pub fn is_expired(&self) -> bool

Returns true if this message has exceeded its retention window.

pub fn payload_len(&self) -> usize

Returns the payload length in bytes.

Trait Implementations

impl Clone for QueueMessage

fn clone(&self) -> QueueMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueueMessage

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

Formats the value using the given formatter.

impl PartialEq for QueueMessage

fn eq(&self, other: &QueueMessage) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for QueueMessage