Enum KeyedQueuedReturnReason 

pub enum KeyedQueuedReturnReason {
    PoolShutdown,
    RolePermanentlyUnavailable,
    NoRecoverableWorkers,
    AssignmentCorrelationExhausted,
}

Exact reason accepted queued work returned without assignment completion.

Variants

PoolShutdown

Global pool shutdown extracted the waiting work.

RolePermanentlyUnavailable

Its permanently unavailable role can no longer serve it.

NoRecoverableWorkers

No recoverable direct worker remains in the pool.

AssignmentCorrelationExhausted

A ready worker could not obtain fresh assignment authority.

Trait Implementations

impl Clone for KeyedQueuedReturnReason

fn clone(&self) -> KeyedQueuedReturnReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyedQueuedReturnReason

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

Formats the value using the given formatter.

impl PartialEq for KeyedQueuedReturnReason

fn eq(&self, other: &KeyedQueuedReturnReason) -> 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 Copy for KeyedQueuedReturnReason

impl Eq for KeyedQueuedReturnReason

impl StructuralPartialEq for KeyedQueuedReturnReason