Struct OperationStatistics 

#[non_exhaustive]
pub struct OperationStatistics {
    pub span_count: u64,
    pub bytes: MetricStatistics,
    pub allocations: MetricStatistics,
    pub peak_outstanding_bytes: Option<MetricStatistics>,
}

Statistics for one operation across the metrics the report exposes.

Exposed through ReportOperation::statistics so callers can consume the same figures that are written to the machine-readable JSON output.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

span_count: u64

Number of spans the statistics were derived from (distinct from the total iteration count).

bytes: MetricStatistics

Per-iteration byte-count statistics.

allocations: MetricStatistics

Per-iteration allocation-count statistics.

peak_outstanding_bytes: Option<MetricStatistics>

Per-iteration peak-outstanding-byte statistics, or None when the operation has no peak to report.

See ReportOperation::peak_outstanding_bytes for when that is the case.

Trait Implementations

impl Clone for OperationStatistics

fn clone(&self) -> OperationStatistics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OperationStatistics

impl Debug for OperationStatistics

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

Formats the value using the given formatter.