Enum tikv::storage::TxnStatus

[−] Show declaration

pub enum TxnStatus {
    RolledBack,
    TtlExpire,
    LockNotExist,
    Uncommitted {
        lock: Lock,
        min_commit_ts_pushed: bool,
    },
    Committed {
        commit_ts: TimeStamp,
    },
    PessimisticRollBack,
    LockNotExistDoNothing,
}

[−] Expand description

Represents the status of a transaction.

Variants

RolledBack

[−] Expand description

The txn was already rolled back before.

TtlExpire

[−] Expand description

The txn is just rolled back due to expiration.

LockNotExist

[−] Expand description

The txn is just rolled back due to lock not exist.

Uncommitted

[−] Expand description

The txn haven’t yet been committed.

[−] Show fields

Fields of Uncommitted

lock: Lockmin_commit_ts_pushed: bool

Committed

[−] Expand description

The txn was committed.

[−] Show fields

Fields of Committed

commit_ts: TimeStamp

PessimisticRollBack

[−] Expand description

The primary key is pessimistically rolled back.

LockNotExistDoNothing

[−] Expand description

The txn primary key is not found and nothing is done.

Implementations

impl TxnStatus[−]

pub fn uncommitted(lock: Lock, min_commit_ts_pushed: bool) -> Self

pub fn committed(commit_ts: TimeStamp) -> Self

Trait Implementations

impl Debug for TxnStatus[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl PartialEq<TxnStatus> for TxnStatus[+]

[+] Show hidden undocumented items

fn eq(&self, other: &TxnStatus) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &TxnStatus) -> bool[−]

This method tests for !=.

impl StorageCallbackType for TxnStatus[+]

[+] Show hidden undocumented items

fn callback(cb: Callback<Self>) -> StorageCallback

impl StructuralPartialEq for TxnStatus