Struct PidFileGuard 

pub struct PidFileGuard { /* private fields */ }

Removes the pid file on drop — but only while the file still holds the record this guard wrote, so a lingering guard can never delete a successor incarnation’s claim.

Implementations

impl PidFileGuard

pub fn reconciliation(&self) -> &StaleReconciliation

What claim found and reconciled when this guard was created.

pub fn record(&self) -> &PidRecord

The record this guard wrote.

pub fn holds_claim(&self) -> bool

Whether this guard’s incarnation holds the home’s claim. False for a server that booted UNCLAIMED over another live claimant’s record (StaleReconciliation::LiveIncarnationElsewhere): the control verbs address the recorded server, not this one.

Trait Implementations

impl Debug for PidFileGuard

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

Formats the value using the given formatter.

impl Drop for PidFileGuard

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.