Function dipstick::stats_summary

pub fn stats_summary(
    kind: InputKind, 
    name: MetricName, 
    score: ScoreType
) -> Option<(InputKind, MetricName, MetricValue)>

A predefined single-stat-per-metric export strategy:

• Timers and Counters each export their sums
• Markers each export their hit count
• Gauges each export their average Since there is only one stat per metric, there is no risk of collision and so exported stats copy their metric's name.