Transaction

tank_core

Trait Transaction 

Source 
pub trait Transaction<'c>: Executor {
    // Required methods
    fn commit(self) -> impl Future<Output = Result<()>>;
    fn rollback(self) -> impl Future<Output = Result<()>>;
}
Expand description

A mutable transactional context implementing Executor.

Consuming methods (commit, rollback) finalize the transaction. Dropping without explicit finalization should implicitly rollback, prefer an explicit choice for clarity.

Required Methods§

Source

fn commit(self) -> impl Future<Output = Result<()>>

Commit the outstanding changes.

Source

fn rollback(self) -> impl Future<Output = Result<()>>

Rollback any uncommitted changes.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§