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TransactionState

oxirs_core::storage::mvcc

Struct TransactionState 

Source 
pub struct TransactionState {
    pub id: TransactionId,
    pub start_timestamp: Timestamp,
    pub commit_timestamp: Option<Timestamp>,
    pub status: TransactionStatus,
    pub read_set: HashSet<TripleKey>,
    pub write_set: HashMap<TripleKey, WriteOperation>,
    pub isolation_level: IsolationLevel,
}
Expand description

Transaction state

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§id: TransactionId

Transaction ID

§start_timestamp: Timestamp

Start timestamp

§commit_timestamp: Option<Timestamp>

Commit timestamp (if committed)

§status: TransactionStatus

Transaction status

§read_set: HashSet<TripleKey>

Read set (for conflict detection)

§write_set: HashMap<TripleKey, WriteOperation>

Write set

§isolation_level: IsolationLevel

Isolation level

Trait Implementations§

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impl Clone for TransactionState

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fn clone(&self) -> TransactionState

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

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

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

Formats the value using the given formatter. Read more

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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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