Trait SyncStorageBackend 

pub trait SyncStorageBackend: Send + Sync {
    // Required methods
    fn save(&self, snapshot: &Snapshot) -> Result<String, StorageError>;
    fn save_decision(
        &self,
        decision: &DecisionSnapshot,
    ) -> Result<String, StorageError>;
    fn load(&self, snapshot_id: &str) -> Result<Snapshot, StorageError>;
    fn load_decision(
        &self,
        decision_id: &str,
    ) -> Result<DecisionSnapshot, StorageError>;
    fn query(&self, query: SnapshotQuery) -> Result<Vec<Snapshot>, StorageError>;
    fn delete(&self, snapshot_id: &str) -> Result<bool, StorageError>;
    fn flush(&self) -> Result<FlushResult, StorageError>;
    fn health_check(&self) -> Result<bool, StorageError>;
}

Synchronous storage backend trait

Required Methods

fn save(&self, snapshot: &Snapshot) -> Result<String, StorageError>

Save a snapshot, return its ID

fn save_decision( &self, decision: &DecisionSnapshot, ) -> Result<String, StorageError>

Save a single decision snapshot

fn load(&self, snapshot_id: &str) -> Result<Snapshot, StorageError>

Load a snapshot by ID

fn load_decision( &self, decision_id: &str, ) -> Result<DecisionSnapshot, StorageError>

Load a decision by ID

fn query(&self, query: SnapshotQuery) -> Result<Vec<Snapshot>, StorageError>

Query snapshots with filters

fn delete(&self, snapshot_id: &str) -> Result<bool, StorageError>

Delete a snapshot

fn flush(&self) -> Result<FlushResult, StorageError>

Flush pending writes (for batching backends)

fn health_check(&self) -> Result<bool, StorageError>

Check health/connectivity

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl SyncStorageBackend for MemoryStorageBackend

impl SyncStorageBackend for SyncSqliteBackend

Available on crate feature sqlite-storage only.