Type Alias RateTrackerOpts

RateTrackerOpts: Readonly<{
    resetAfterSamples?: number;
    sampleLimit?: number;
    timeoutInterval?: Interval;
}>

OptionalresetAfterSamples?: number
If above zero, tracker will reset after this many samples
OptionalsampleLimit?: number
If above zero, there will be a limit to intermediate values kept.

When the seen values is twice sampleLimit, the stored values will be trimmed down to sampleLimit. We only do this when the values are double the size so that the collections do not need to be trimmed repeatedly whilst we are at the limit.

Automatically implies storeIntermediate
OptionaltimeoutInterval?: Interval
If set, tracker will reset after this much time since last mark() call.