Struct UndoOutcome 

pub struct UndoOutcome {
    pub restored: CheckpointRecord,
    pub safety: CheckpointRecord,
    pub trackers: Vec<UndoTrackerOutcome>,
    pub resources: Vec<UndoResourceOutcome>,
    pub recovery_record: Option<Utf8PathBuf>,
    pub warnings: Vec<String>,
}

Fields

restored: CheckpointRecord

The checkpoint that was restored.

safety: CheckpointRecord

Safety checkpoint taken first — restoring it again is redo.

trackers: Vec<UndoTrackerOutcome>

resources: Vec<UndoResourceOutcome>

recovery_record: Option<Utf8PathBuf>

Written when any resource restore failed.

warnings: Vec<String>

Implementations

impl UndoOutcome

pub fn failed_resources(&self) -> Vec<&str>

Resources whose restore failed.

A restore command is not transactional: one that fails halfway (reset the schema, then fail to load the rows) leaves its resource in neither the pre-undo state nor the checkpoint state. newgit cannot fix that, but it must not describe the instance as restored when it happened.

pub fn is_complete(&self) -> bool

Trait Implementations

impl Clone for UndoOutcome

fn clone(&self) -> UndoOutcome

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UndoOutcome

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for UndoOutcome

impl PartialEq for UndoOutcome

fn eq(&self, other: &UndoOutcome) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for UndoOutcome