Struct FileStorage 

pub struct FileStorage { /* private fields */ }

File-based checkpoint storage.

Implementations

impl FileStorage

pub fn new(base_path: impl AsRef<Path>) -> FileStorage

Create a new file storage backend.

Trait Implementations

impl CheckpointStorage for FileStorage

fn save( &self, checkpoint: &Checkpoint, name: &str, ) -> Result<(), RingKernelError>

Save a checkpoint with the given name.

fn load(&self, name: &str) -> Result<Checkpoint, RingKernelError>

Load a checkpoint by name.

fn list(&self) -> Result<Vec<String>, RingKernelError>

List all available checkpoints.

fn delete(&self, name: &str) -> Result<(), RingKernelError>

Delete a checkpoint.

fn exists(&self, name: &str) -> bool

Check if a checkpoint exists.