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FenceAcquisitionRequest

Struct FenceAcquisitionRequest 

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pub struct FenceAcquisitionRequest<'a> { /* private fields */ }
Expand description

Structural binding to an already reserved acquisition; never a fresh dispatch permit.

Integration admission additionally requires durable originals, exact request semantics, actual permissions/context/unit, dependency/custody qualification and proof that this reservation has never been dispatched. Reconstructing a pending request proves none of those conditions. After interruption without that proof, reconcile instead.

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impl<'a> FenceAcquisitionRequest<'a>

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pub fn new( plan: &'a OperationPlanRecord, obligation: &'a FenceObligationRecord, journal: &AttemptJournalRecord, payload: &'a FenceAcquisitionPayload, ) -> Result<Self, FenceAcquisitionError>

Bind original exact application bytes only after the canonical journal reserves mutation.

§Errors

Rejects changed originals, target/bytes, missing mutation or an acquisition already in observation recovery.

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pub const fn plan(&self) -> &OperationPlanRecord

Read original full context/inventory/selected unit; target routing does not narrow coverage.

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pub const fn obligation(&self) -> &FenceObligationRecord

Read original purpose/fence/revisions under the retained requirement.

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pub const fn payload(&self) -> &FenceAcquisitionPayload

Read exact immutable application update bytes.

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pub const fn authority(&self) -> &AttemptAuthorityRecord

Read full original operation identity and spending limits.

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pub const fn mutation_attempt(&self) -> u32

Read the already consumed original mutation number.

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pub fn validate_journal( &self, journal: &AttemptJournalRecord, ) -> Result<(), FenceAcquisitionError>

Recheck current reservation before associating an acknowledgement; performs no IO or effects.

§Errors

Rejects changed authority, settled/replaced mutation or pending observation recovery.

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impl<'a> Debug for FenceAcquisitionRequest<'a>

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

Formats the value using the given formatter. Read more

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type Output = T

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