Struct EventSink 

pub struct EventSink { /* private fields */ }

The producer half of one subscription, held by the record / PV that posts to it. Dropping it is the end-of-stream signal a monitor gets when its channel goes away.

Implementations

impl EventSink

pub fn post(&self, event: MonitorEvent) -> PostOutcome

C db_queue_event_log for this subscription: append, or replace this monitor’s last queued entry in place. The single owner of that decision.

pub fn is_closed(&self) -> bool

The reader is gone — the producer row can be reaped. Replaces mpsc::Sender::is_closed.

Trait Implementations

impl Drop for EventSink

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.