Struct SyncModeMetrics 

pub struct SyncModeMetrics {
    pub total_syncs: u64,
    pub full_history_syncs: u64,
    pub latest_only_syncs: u64,
    pub windowed_syncs: u64,
    pub full_history_bytes: u64,
    pub latest_only_bytes: u64,
    pub windowed_bytes: u64,
    pub full_history_duration_ms: u64,
    pub latest_only_duration_ms: u64,
    pub windowed_duration_ms: u64,
}

Metrics for sync mode performance tracking

Provides statistics on sync operations by mode, enabling analysis of the ~300× reconnection improvement from LatestOnly mode.

Example

use peat_mesh::sync::types::SyncModeMetrics;
use peat_mesh::qos::SyncMode;

let mut metrics = SyncModeMetrics::new();
metrics.record_sync("beacons", SyncMode::LatestOnly, 1024, std::time::Duration::from_millis(5));
assert_eq!(metrics.total_syncs, 1);
assert_eq!(metrics.latest_only_syncs, 1);

Fields

total_syncs: u64

Total number of sync operations

full_history_syncs: u64

Number of syncs using FullHistory mode

latest_only_syncs: u64

Number of syncs using LatestOnly mode

windowed_syncs: u64

Number of syncs using WindowedHistory mode

full_history_bytes: u64

Total bytes synced with FullHistory mode

latest_only_bytes: u64

Total bytes synced with LatestOnly mode

windowed_bytes: u64

Total bytes synced with WindowedHistory mode

full_history_duration_ms: u64

Total sync duration (in milliseconds) for FullHistory

latest_only_duration_ms: u64

Total sync duration (in milliseconds) for LatestOnly

windowed_duration_ms: u64

Total sync duration (in milliseconds) for WindowedHistory

Implementations

impl SyncModeMetrics

pub fn new() -> Self

Create new empty metrics

pub fn record_sync( &mut self, _collection: &str, mode: SyncMode, bytes: u64, duration: Duration, )

Record a sync operation

pub fn avg_full_history_bytes(&self) -> f64

Average bytes per sync for FullHistory mode

pub fn avg_latest_only_bytes(&self) -> f64

Average bytes per sync for LatestOnly mode

pub fn bandwidth_savings_ratio(&self) -> Option<f64>

Bandwidth savings ratio (LatestOnly vs FullHistory)

Returns the ratio of FullHistory bytes to LatestOnly bytes. A ratio of 300.0 means LatestOnly uses 300× less bandwidth.

pub fn reset(&mut self)

Reset all metrics

Trait Implementations

impl Clone for SyncModeMetrics

fn clone(&self) -> SyncModeMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SyncModeMetrics

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

Formats the value using the given formatter.

impl Default for SyncModeMetrics

fn default() -> SyncModeMetrics

Returns the “default value” for a type.