Struct InstalledTxn 

pub struct InstalledTxn { /* private fields */ }

Implementations

impl InstalledTxn

pub fn new(project_root: PathBuf) -> Result<Self>

pub fn append_gitignore(&mut self, project_root: &Path) -> SetupResult<()>

Append the AtomCode local-scope marker to .gitignore. Idempotent — returns without writing if the marker (any of 4 syntactic variants) is already present. Otherwise backs up existing file (if any) and appends.

pub fn rollback(self) -> RollbackOutcome

Roll back all writes in LIFO order. Returns Clean on full success, Partial otherwise. Consumes self — sets finalized=true so Drop is a no-op.

pub fn commit(self) -> InstalledSummary

Commit the transaction: marks finalized, best-effort cleans backup_dir, and mem::forgets self to prevent Drop’s rollback. The returned summary is currently empty — T24 (orchestrator) populates it.

Trait Implementations

impl Debug for InstalledTxn

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

Formats the value using the given formatter.

impl Drop for InstalledTxn

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.