Trait tfio::RollbackableOperation

pub trait RollbackableOperation {
    fn execute(&mut self) -> Result<()>;
    fn rollback(&self) -> Result<()>;
}

Trait that represents a Rollbackable operation

Required methods

fn execute(&mut self) -> Result<()>

Executes the operation

fn rollback(&self) -> Result<()>

Rollbacks the operation

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Implementors

impl RollbackableOperation for AppendFile

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

impl RollbackableOperation for CopyDirectory

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

impl RollbackableOperation for CopyFile

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

impl RollbackableOperation for CreateDirectory

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

impl RollbackableOperation for CreateFile

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

impl RollbackableOperation for DeleteDirectory

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

impl RollbackableOperation for DeleteFile

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

impl RollbackableOperation for MoveOperation

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

impl RollbackableOperation for Transaction

fn execute(&mut self) -> Result<()>

Executes the transaction

fn rollback(&self) -> Result<()>

Performs rollback on the transaction

Only the operations that were executed will be rollbacked

impl RollbackableOperation for WriteFile

fn execute(&mut self) -> Result<()>

fn rollback(&self) -> Result<()>

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