Enum MessageState

pub enum MessageState {
    Ready,
    Waiting,
    Processed,
    Expired,
}

Available on crate feature aq_unstable only.

Possible states for messages in a queue

Warning: The type is unstable. It may be changed incompatibly by minor version upgrades.

Variants

Ready

The message is ready to be processed.

Waiting

The message is waiting for the delay time to expire.

Processed

The message has already been processed and is retained.

Expired

The message has been moved to the exception queue.

Trait Implementations

impl Clone for MessageState

fn clone(&self) -> MessageState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MessageState

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

Formats the value using the given formatter.

impl PartialEq for MessageState

fn eq(&self, other: &MessageState) -> 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 Eq for MessageState

impl StructuralPartialEq for MessageState