Enum TransactionState 

pub enum TransactionState {
    Preparing,
    Prepared,
    Committing,
    Committed,
    Aborting,
    Aborted,
    Unknown,
}

State of a distributed transaction.

Variants

Preparing

Transaction is being prepared.

Prepared

Transaction is prepared and ready to commit.

Committing

Transaction is committing.

Committed

Transaction has been committed.

Aborting

Transaction is aborting.

Aborted

Transaction has been aborted.

Unknown

Transaction state is unknown (recovery needed).

Implementations

impl TransactionState

pub fn is_terminal(&self) -> bool

Check if the transaction is in a terminal state.

pub fn can_commit(&self) -> bool

Check if the transaction can be committed.

pub fn can_abort(&self) -> bool

Check if the transaction can be aborted.

Trait Implementations

impl Clone for TransactionState

fn clone(&self) -> TransactionState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransactionState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TransactionState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TransactionState

fn eq(&self, other: &TransactionState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for TransactionState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TransactionState

impl Eq for TransactionState

impl StructuralPartialEq for TransactionState