Struct CheckpointStore 

pub struct CheckpointStore { /* private fields */ }

Workspace-wide checkpoint store.

Stores named snapshots of file contents. On create, reads the listed files (or all tracked files from a BackupStore if the list is empty). On restore, overwrites files with stored content. Checkpoints can be cleaned up by TTL.

Implementations

impl CheckpointStore

pub fn new() -> Self

pub fn create( &mut self, name: &str, files: Vec<PathBuf>, backup_store: &BackupStore, ) -> Result<CheckpointInfo, AftError>

Create a checkpoint by reading the given files.

If files is empty, snapshots all tracked files from the BackupStore. Overwrites any existing checkpoint with the same name.

pub fn restore(&self, name: &str) -> Result<CheckpointInfo, AftError>

Restore a checkpoint by overwriting files with stored content.

pub fn list(&self) -> Vec<CheckpointInfo>

List all checkpoints with metadata.

pub fn cleanup(&mut self, ttl_hours: u32)

Remove checkpoints older than ttl_hours.

Trait Implementations

impl Debug for CheckpointStore

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

Formats the value using the given formatter.