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ClusterAttemptStatus

laminar_core::cluster::control::leader_lease

Enum ClusterAttemptStatus 

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pub enum ClusterAttemptStatus {
    Pending,
    Settled(Box<CheckpointOutcome>),
    CommitFenced,
}
Expand description

Durable settlement state for one exact cluster checkpoint attempt.

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Pending

No terminal outcome exists and the admitting leader term can still publish one.

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Settled(Box<CheckpointOutcome>)

An exact or newer terminal outcome durably settles the attempt.

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CommitFenced

No terminal outcome exists, but the leader term that admitted the artifacts was superseded.

Takeover and outcome publication serialize through the same authority sequence. Once this state is observed, the old term cannot publish a Commit; coordinated recovery still owns publication of the authoritative Abort and artifact cleanup.

Trait Implementations§

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impl Clone for ClusterAttemptStatus

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fn clone(&self) -> ClusterAttemptStatus

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for ClusterAttemptStatus

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

Formats the value using the given formatter. Read more
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impl Eq for ClusterAttemptStatus

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impl PartialEq for ClusterAttemptStatus

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for ClusterAttemptStatus

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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