Trait tc_transact::Transact

pub trait Transact {
    type Commit: Send + Sync;

    fn commit<'life0, 'async_trait>(
        &'life0 self,
        txn_id: TxnId
    ) -> Pin<Box<dyn Future<Output = Self::Commit> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait;
    fn rollback<'life0, 'life1, 'async_trait>(
        &'life0 self,
        txn_id: &'life1 TxnId
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait,
        'life1: 'async_trait;
    fn finalize<'life0, 'life1, 'async_trait>(
        &'life0 self,
        txn_id: &'life1 TxnId
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait,
        'life1: 'async_trait;
}

Transaction lifecycle callbacks

Required Associated Types

type Commit: Send + Sync

A guard which blocks concurrent commits

Required Methods

fn commit<'life0, 'async_trait>(
    &'life0 self,
    txn_id: TxnId
) -> Pin<Box<dyn Future<Output = Self::Commit> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Commit this transaction.

fn rollback<'life0, 'life1, 'async_trait>(
    &'life0 self,
    txn_id: &'life1 TxnId
) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Roll back this transaction.

fn finalize<'life0, 'life1, 'async_trait>(
    &'life0 self,
    txn_id: &'life1 TxnId
) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Delete any version data specific to this transaction.

Implementors