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BarrierAckDisposition

laminar_core::cluster::control::barrier

Enum BarrierAckDisposition 

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pub enum BarrierAckDisposition {
    Prepared,
    PreparedWithReplay,
    Failed,
    Captured,
    CapturedWithReplay,
}
Expand description

Follower checkpoint-prepare disposition.

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Prepared

Legacy durable-prepare acknowledgement. It is deliberately not accepted as a capture acknowledgement without an explicit mixed-version capability negotiation.

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PreparedWithReplay

Legacy durable-prepare acknowledgement retaining handoff replay work.

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Failed

Local checkpoint preparation failed and requires normal failure handling.

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Captured

Local alignment and capture completed, the sink epoch is sealed, and a supervised tail owns the exact immutable cut. Durable preparation may still be running.

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CapturedWithReplay

Capture ownership completed and the captured cut retains handoff replay work.

Trait Implementations§

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impl Clone for BarrierAckDisposition

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fn clone(&self) -> BarrierAckDisposition

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 Copy for BarrierAckDisposition

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impl Debug for BarrierAckDisposition

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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<'de> Deserialize<'de> for BarrierAckDisposition

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Eq for BarrierAckDisposition

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impl PartialEq for BarrierAckDisposition

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fn eq(&self, other: &BarrierAckDisposition) -> 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 Serialize for BarrierAckDisposition

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for BarrierAckDisposition

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type ArchivedMetadata = ()

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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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Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
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