Struct SubRouterStats 

pub struct SubRouterStats {
    pub total_subscriptions: usize,
    pub total_routed: u64,
    pub total_delivered: u64,
    pub total_dropped: u64,
    pub delivery_rate: f64,
    pub topics: usize,
}

Point-in-time statistics snapshot for SubscriptionRouter.

Named SubRouterStats to avoid collision with the existing RouterStats type in this module.

Fields

total_subscriptions: usize

Number of currently active subscriptions.

total_routed: u64

Total messages passed to SubscriptionRouter::route.

total_delivered: u64

Total successful deliveries across all subscriptions.

total_dropped: u64

Total messages dropped (TTL == 0 on arrival or no matching subscription).

delivery_rate: f64

Ratio of delivered to (delivered + dropped); 1.0 when both are zero.

topics: usize

Number of distinct topics with at least one active subscription.

Trait Implementations

impl Clone for SubRouterStats

fn clone(&self) -> SubRouterStats

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SubRouterStats

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

Formats the value using the given formatter.

impl PartialEq for SubRouterStats

fn eq(&self, other: &SubRouterStats) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SubRouterStats