Struct StoreLock 

pub struct StoreLock { /* private fields */ }

Exclusive writer ownership automatically released when the process dies.

Implementations

impl StoreLock

pub fn acquire(directory: &Path) -> Result<Self, StoreLockError>

Attempts to acquire exclusive non-blocking ownership for one store.

Registry admission happens first so a second same-process writer is rejected before any lock file is touched. Every failure after that point unregisters exactly once, so a failed admission never leaves the store permanently unopenable.

Trait Implementations

impl Debug for StoreLock

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

Formats the value using the given formatter.

impl Drop for StoreLock

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.