Struct SWMRLockManager 

pub struct SWMRLockManager { /* private fields */ }

SWMR lock manager for SiftDB collections

Implementations

impl SWMRLockManager

pub fn new(collection_path: &Path) -> Self

pub fn init(&self) -> Result<()>

Initialize the locks directory

pub fn acquire_read_lock( &self, timeout_secs: u64, holder_info: String, ) -> Result<ReadLock<'_>>

Acquire a read lock

pub fn acquire_write_lock( &self, timeout_secs: u64, holder_info: String, ) -> Result<WriteLock<'_>>

Acquire a write lock

pub fn is_write_locked(&self) -> Result<bool>

Check if collection is currently locked for writing

pub fn active_read_lock_count(&self) -> Result<usize>

Get count of active read locks