Struct EventStore 

pub struct EventStore { /* private fields */ }

Bounded ring-buffer that stores the most recent traffic events.

Implementations

impl EventStore

pub fn new(capacity: usize) -> Self

pub fn push(&self, event: TrafficEvent)

Push an event into the store, evicting the oldest if at capacity.

pub fn query(&self, filter: &EventFilter) -> Vec<TrafficEvent>

Query events with optional filters.

pub fn all(&self) -> Vec<TrafficEvent>

Get all events (up to the buffer capacity).

pub fn len(&self) -> usize

Current number of stored events.

pub fn is_empty(&self) -> bool

pub fn total_pushed(&self) -> u64

Total events ever pushed (including evicted).

pub fn clear(&self)

Clear all events.

pub fn stats(&self) -> StoreStats

Get store statistics.