Enum RunState 

pub enum RunState {
    Scheduled,
    Ready,
    Leased,
    Running,
    RetryWait,
    Suspended,
    Completed,
    Failed,
    Canceled,
}

Canonical states in the run lifecycle.

States progress forward through: Scheduled -> Ready -> Leased -> Running -> (RetryWait -> Ready)* or -> Terminal A running attempt may also be preempted to Suspended (e.g. by budget exhaustion), then resumed back to Ready when capacity is restored. Cancellation is also allowed from Scheduled, Ready, Leased, Running, RetryWait, and Suspended -> Canceled. Terminal states (Completed, Failed, Canceled) are immutable and cannot transition to any other state.

Variants

Scheduled

The run is scheduled and waiting to become ready. Transitions: -> Ready (when scheduled_at has passed), -> Canceled

Ready

The run is ready to be leased/ picked up by an executor. Transitions: -> Leased (when leased), -> Canceled

Leased

The run has been leased to an executor for processing. Transitions: -> Running (when execution starts), -> Ready (lease expired), -> Canceled

Running

The run is currently being executed. Transitions: -> RetryWait (on failure, if retries remain), -> Suspended (preempted), -> Completed (on success), -> Failed (on failure, no retries), -> Canceled

RetryWait

The run failed and is waiting before retry. Transitions: -> Ready (when backoff completes), -> Failed (if no more retries remain), -> Canceled

Suspended

The run has been preempted (e.g. budget exhaustion) and is waiting for resumption. Non-terminal — will resume to Ready when capacity is restored. Suspended attempts do not count toward the max_attempts retry cap. Transitions: -> Ready (when budget replenished / explicit resume), -> Canceled

Completed

The run completed successfully. Terminal state - no further transitions allowed.

Failed

The run failed after all retries were exhausted. Terminal state - no further transitions allowed.

Canceled

The run was canceled. Terminal state - no further transitions allowed.

Implementations

impl RunState

pub fn is_terminal(&self) -> bool

Returns true if this is a terminal state.

Trait Implementations

impl Clone for RunState

fn clone(&self) -> RunState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RunState

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

Formats the value using the given formatter.

impl Display for RunState

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

Formats the value using the given formatter.

impl Hash for RunState

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RunState

fn eq(&self, other: &RunState) -> 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 RunState

impl Eq for RunState

impl StructuralPartialEq for RunState