Struct EventLog 

pub struct EventLog { /* private fields */ }

Append-only log of all graph events. Snapshots every N events for efficient recovery without full replay.

Implementations

impl EventLog

pub fn new(snapshot_interval: u64) -> Self

pub fn append(&mut self, event: GraphEvent)

pub fn events(&self) -> &[GraphEvent]

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn record_snapshot(&mut self, snapshot: GraphSnapshot)

pub fn should_snapshot(&self) -> bool

pub fn last_snapshot(&self) -> Option<&GraphSnapshot>

pub fn events_since_snapshot(&self) -> &[GraphEvent]

Events since last snapshot (for replay from snapshot)