Struct LockManager 

pub struct LockManager { /* private fields */ }

Implementations

impl LockManager

pub fn new(path: PathBuf) -> Self

pub fn with_metadata(self, key: &str, value: Value) -> Self

Publish key in the lock file while it is held.

pub fn read_lock_file(&self) -> Option<Value>

The published lock file, if one is readable.

pub fn for_cpu_monitor(self) -> Self

pub fn acquire(&mut self, timeout: u64) -> bool

pub fn release(&mut self)

Trait Implementations

impl Drop for LockManager

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.