Struct ClawTransaction 

pub struct ClawTransaction<'c> { /* private fields */ }

A wrapper around a SQLite transaction with staged memory operations.

Implementations

impl<'c> ClawTransaction<'c>

pub async fn begin(engine: &'c ClawEngine) -> ClawResult<ClawTransaction<'c>>

Begin a new transaction against the engine’s connection pool.

pub fn stage(&mut self, op: CacheOp)

Stage a CacheOp to be applied after successful commit.

pub fn pending_cache_ops(&self) -> &[CacheOp]

Return a slice of staged cache operations.

pub async fn insert_memory(&mut self, record: &MemoryRecord) -> ClawResult<Uuid>

Stage insertion of a MemoryRecord.

pub fn update_memory(&mut self, id: Uuid, content: impl Into<String>)

Stage update of memory content.

pub fn delete_memory(&mut self, id: Uuid)

Stage deletion of a memory row.

pub async fn commit(self) -> ClawResult<()>

Commit all staged operations atomically.

pub async fn rollback(self) -> ClawResult<()>

Explicitly roll back the transaction, discarding all staged changes.

pub fn inner_mut(&mut self) -> &mut Transaction<'c, Sqlite>

Return a mutable reference to the inner SQLx transaction.

Trait Implementations

impl<'c> Debug for ClawTransaction<'c>

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

Formats the value using the given formatter.