Struct DispatcherMetrics 

pub struct DispatcherMetrics {
    pub notifications_drained: AtomicU64,
    pub events_dispatched: AtomicU64,
    pub events_dropped: AtomicU64,
    pub dispatch_cycles: AtomicU64,
    pub idle_cycles: AtomicU64,
    pub max_dispatch_latency_ns: AtomicU64,
}

Atomic counters for monitoring the dispatcher.

Fields

notifications_drained: AtomicU64

Total notifications drained from Ring 0.

events_dispatched: AtomicU64

Total events dispatched to subscribers.

events_dropped: AtomicU64

Total events dropped (resolve failure or no receivers).

dispatch_cycles: AtomicU64

Total dispatch cycles.

idle_cycles: AtomicU64

Total idle cycles (nothing to dispatch).

max_dispatch_latency_ns: AtomicU64

Maximum dispatch latency observed (nanoseconds).

Implementations

impl DispatcherMetrics

pub fn notifications_drained(&self) -> u64

Returns total notifications drained.

pub fn events_dispatched(&self) -> u64

Returns total events dispatched.

pub fn events_dropped(&self) -> u64

Returns total events dropped.

pub fn dispatch_cycles(&self) -> u64

Returns total dispatch cycles.

pub fn idle_cycles(&self) -> u64

Returns total idle cycles.

Trait Implementations

impl Debug for DispatcherMetrics

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

Formats the value using the given formatter.

impl Default for DispatcherMetrics

fn default() -> DispatcherMetrics

Returns the “default value” for a type.