Struct TimeSyncTracker 

pub struct TimeSyncTracker { /* private fields */ }

Tracks remote time sources and performs leader/source selection decisions.

Implementations

impl TimeSyncTracker

pub fn new(cfg: TimeSyncConfig) -> Self

Creates a tracker with the supplied time sync configuration.

pub fn config(&self) -> TimeSyncConfig

Returns the tracker’s active configuration.

pub fn current_source(&self) -> Option<&TimeSyncSource>

Returns the currently selected remote source, if any.

pub fn refresh(&mut self, now_ms: u64) -> TimeSyncUpdate

Removes stale sources and re-runs source selection.

pub fn best_active_source(&self, now_ms: u64) -> Option<&TimeSyncSource>

Returns the best currently active remote source according to priority and sender ID.

pub fn local_candidate_priority( &self, now_ms: u64, has_usable_time: bool, ) -> Option<u64>

Returns the effective local candidate priority if the node may lead at now_ms.

pub fn leader( &self, now_ms: u64, has_usable_time: bool, ) -> Option<TimeSyncLeader>

Returns the elected leader between the local node and active remote sources.

pub fn local_announce_priority( &self, now_ms: u64, has_usable_time: bool, ) -> Option<u64>

Returns the priority to advertise in local announce packets when leading.

pub fn should_announce(&self, now_ms: u64, has_usable_time: bool) -> bool

Returns true when the local node should currently emit announce packets.

pub fn should_serve(&self, now_ms: u64, has_usable_time: bool) -> bool

Returns true when the local node should currently answer incoming requests.

pub fn handle_announce( &mut self, pkt: &Packet, recv_ms: u64, ) -> TelemetryResult<TimeSyncUpdate>

Updates tracker state from an incoming announce packet.

pub fn is_source_active(&self, now_ms: u64) -> bool

Returns true when the current remote source is still within the active timeout window.

Trait Implementations

impl Clone for TimeSyncTracker

fn clone(&self) -> TimeSyncTracker

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimeSyncTracker

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

Formats the value using the given formatter.