Struct PaletteLatencyStats 

pub struct PaletteLatencyStats {
    pub last_query_us: u64,
    pub peak_us: u64,
    pub query_count: u64,
    pub total_us: u64,
    pub bench_mode: bool,
    pub bench_start: Option<Instant>,
}

Palette query latency instrumentation (1mfw3.1.7).

Fields

last_query_us: u64

Microseconds for the most recent query update.

peak_us: u64

Peak query latency observed this session.

query_count: u64

Total queries processed (for throughput calculation).

total_us: u64

Accumulated latency microseconds.

bench_mode: bool

Whether micro-bench mode is active.

bench_start: Option<Instant>

Timestamp when bench mode was last activated.

Implementations

impl PaletteLatencyStats

pub fn record(&mut self, us: u64)

Record a query latency sample.

pub fn avg_us(&self) -> u64

Average latency in microseconds, or 0 if no queries.

pub fn queries_per_sec(&self) -> f64

Queries per second throughput (only meaningful in bench mode).

pub fn budget_indicator(&self) -> &'static str

Budget health indicator: green (<2ms), yellow (2-8ms), red (>8ms).

pub fn reset(&mut self)

Reset stats (called when bench mode is toggled on).

Trait Implementations

impl Clone for PaletteLatencyStats

fn clone(&self) -> PaletteLatencyStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PaletteLatencyStats

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

Formats the value using the given formatter.

impl Default for PaletteLatencyStats

fn default() -> PaletteLatencyStats

Returns the “default value” for a type.