Struct MetricsSnapshot 

pub struct MetricsSnapshot {
    pub latencies: HashMap<String, LatencyStats>,
    pub counters: HashMap<String, u64>,
    pub gauges: HashMap<String, f64>,
}

Snapshot of collected metrics.

Fields

latencies: HashMap<String, LatencyStats>

Latency percentiles per operation (p50, p95, p99, count, total_ms).

counters: HashMap<String, u64>

Cumulative counter values.

gauges: HashMap<String, f64>

Last-recorded gauge values.

Trait Implementations

impl Clone for MetricsSnapshot

fn clone(&self) -> MetricsSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MetricsSnapshot

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

Formats the value using the given formatter.

impl Default for MetricsSnapshot

fn default() -> MetricsSnapshot

Returns the “default value” for a type.

impl Serialize for MetricsSnapshot

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.