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PgOperationKey

ahri_tre_pgmeta

Struct PgOperationKey 

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pub struct PgOperationKey { /* private fields */ }
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Serializes only admission for one actor-scoped key on a dedicated user connection. Dropping it after committed acceptance lets retries inspect the operation without waiting for Lake execution or occupying a worker permit.

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impl PgOperationKey

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pub fn retained(&self) -> Result<Option<(StoredOperation, bool)>, CoreError>

An absent deadline protects active operations indefinitely. Terminal bindings last through both the 24-hour minimum and operation retention.

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pub fn bind( &self, transaction: &PgMetadataRepository<'_>, operation: Uuid, ) -> Result<(), CoreError>

Must join the reservation/operation transaction. An expired binding can be replaced only after the new request has acquired output ownership.

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impl Drop for PgOperationKey

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fn drop(&mut self)

Executes the destructor for this type. Read more

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