Enum OwnedTransactionSessionStatus 

pub enum OwnedTransactionSessionStatus {
    Open,
    LeaseActive,
    Committable,
    MustAbort,
    Committed,
    RolledBack,
    Closed,
}

One-way lifecycle state for an owned transaction and its optional stream lease.

Variants

Open

No stream lease is active; point operations and a final action are allowed.

LeaseActive

Exactly one lease owns iterator advancement. Commit and rollback are blocked.

Committable

A normally exhausted lease released the transaction for later commit or another lease.

MustAbort

An early close, cancellation, failure, or dropped lease requires rollback.

Committed

Commit completed exactly once.

RolledBack

Rollback completed exactly once.

Closed

A terminal action consumed the backend transaction but returned an error.

Implementations

impl OwnedTransactionSessionStatus

pub const fn can_acquire_lease(self) -> bool

Return whether a new lease may be started.

pub const fn can_commit(self) -> bool

Return whether commit may consume the transaction.

pub const fn can_rollback(self) -> bool

Return whether rollback may consume the transaction.

Trait Implementations

impl Clone for OwnedTransactionSessionStatus

fn clone(&self) -> OwnedTransactionSessionStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OwnedTransactionSessionStatus

impl Debug for OwnedTransactionSessionStatus

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

Formats the value using the given formatter.

impl Eq for OwnedTransactionSessionStatus

impl From<OwnedLeaseOutcome> for OwnedTransactionSessionStatus

fn from(outcome: OwnedLeaseOutcome) -> Self

Converts to this type from the input type.

impl PartialEq for OwnedTransactionSessionStatus

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OwnedTransactionSessionStatus