pub struct Transaction { /* private fields */ }Implementations§
Source§impl Transaction
impl Transaction
pub fn new( id: TransactionId, isolation_level: IsolationLevel, access_mode: TransactionAccessMode, synchronous_commit: bool, ) -> Self
pub fn id(&self) -> TransactionId
pub fn isolation_level(&self) -> IsolationLevel
pub fn access_mode(&self) -> TransactionAccessMode
pub fn set_isolation_level(&mut self, isolation_level: IsolationLevel)
pub fn state(&self) -> TransactionState
pub fn synchronous_commit(&self) -> bool
pub fn begin_lsn(&self) -> Option<Lsn>
pub fn last_lsn(&self) -> Option<Lsn>
pub fn update_access_mode(&mut self, access_mode: TransactionAccessMode)
pub fn push_insert_undo( &mut self, table: Arc<TableHeap>, rid: RecordId, indexes: Vec<(Arc<BPlusTreeIndex>, Tuple)>, )
pub fn push_update_undo( &mut self, table: Arc<TableHeap>, rid: RecordId, prev_meta: TupleMeta, prev_tuple: Tuple, new_keys: Vec<(Arc<BPlusTreeIndex>, Tuple)>, old_keys: Vec<(Arc<BPlusTreeIndex>, Tuple)>, )
pub fn push_delete_undo( &mut self, table: Arc<TableHeap>, rid: RecordId, prev_meta: TupleMeta, prev_tuple: Tuple, indexes: Vec<(Arc<BPlusTreeIndex>, Tuple)>, )
pub fn pop_undo_action(&mut self) -> Option<UndoAction>
pub fn clear_undo(&mut self)
Auto Trait Implementations§
impl Freeze for Transaction
impl !RefUnwindSafe for Transaction
impl Send for Transaction
impl Sync for Transaction
impl Unpin for Transaction
impl !UnwindSafe for Transaction
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