use crate::result::{Error, Result};
pub trait Transaction {
fn begin(&mut self, autocommit: bool) -> Result<bool> {
if autocommit {
return Ok(false);
}
Err(Error::StorageMsg(
"[Storage] Transaction::begin is not supported".to_owned(),
))
}
fn rollback(&mut self) -> Result<()> {
Ok(())
}
fn commit(&mut self) -> Result<()> {
Ok(())
}
}