Struct FsPersistence 

pub struct FsPersistence { /* private fields */ }

File-system persistence (good for development and single-server deployments).

Implementations

impl FsPersistence

pub fn new(dir: impl Into<PathBuf>) -> FsPersistence

Create a new file-system persistence backend.

The directory will be created if it doesn’t exist.

Trait Implementations

impl SessionPersistence for FsPersistence

fn save<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, session_id: &'life1 str, snapshot: &'life2 SessionSnapshot, ) -> Pin<Box<dyn Future<Output = Result<(), Box<dyn Error + Send + Sync>>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, FsPersistence: 'async_trait,

Save a session snapshot.

fn load<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<SessionSnapshot>, Box<dyn Error + Send + Sync>>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, FsPersistence: 'async_trait,

Load a previously saved session snapshot.

fn delete<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), Box<dyn Error + Send + Sync>>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, FsPersistence: 'async_trait,

Delete a saved session.