Trait deq_core::Transaction

pub trait Transaction: Clone {
    fn begin(&mut self);
    fn commit(&mut self) -> Result<(), TransactionError>;
    fn revert(&mut self) -> Result<(), TransactionError>;
    fn len(&self) -> usize;
}

Transaction trait

Required methods

fn begin(&mut self)

begin a transaction

fn commit(&mut self) -> Result<(), TransactionError>

commit a transaction

fn revert(&mut self) -> Result<(), TransactionError>

revert a transaction

fn len(&self) -> usize

amount of open transactions

Implementors