| Interface | Description |
|---|---|
| Histogram.BinScheme |
An algorithm for determining the bin in which a value is to be placed as well as calculating the upper end
of each bin.
|
| Class | Description |
|---|---|
| Avg |
A
SampledStat that maintains a simple average over its samples. |
| CumulativeCount |
A non-sampled version of
WindowedCount maintained over all time. |
| CumulativeSum |
An non-sampled cumulative total maintained over all time.
|
| ExponentialWeightedAvg |
A
SampledStat that maintains an exponentially weighted average over its samples. |
| Frequencies |
A
CompoundStat that represents a normalized distribution with a Frequency metric for each
bucketed value. |
| Frequency |
Definition of a frequency metric used in a
Frequencies compound statistic. |
| Histogram | |
| Histogram.ConstantBinScheme |
A scheme for calculating the bins where the width of each bin is a constant determined by the range of values
and the number of bins.
|
| Histogram.LinearBinScheme |
A scheme for calculating the bins where the width of each bin is one more than the previous bin, and therefore
the bin widths are increasing at a linear rate.
|
| Max |
A
SampledStat that gives the max over its samples. |
| Meter |
A compound stat that includes a rate metric and a cumulative total metric.
|
| Min |
A
SampledStat that gives the min over its samples. |
| MinTokenBucket |
A variant of the
TokenBucket that caps the token balance to some given minimum value. |
| Percentile | |
| Percentiles |
A compound stat that reports one or more percentiles
|
| Rate |
The rate of the given quantity.
|
| SampledStat |
A SampledStat records a single scalar value measured over one or more samples.
|
| SampledStat.Sample | |
| SimpleRate |
A simple rate the rate is incrementally calculated
based on the elapsed time between the earliest reading
and now.
|
| TokenBucket |
The
TokenBucket is a MeasurableStat implementing a token bucket algorithm
that is usable within a Sensor. |
| Value |
An instantaneous value.
|
| WindowedCount |
A
SampledStat that maintains a simple count of what it has seen. |
| WindowedSum |
A
SampledStat that maintains the sum of what it has seen. |
| Enum | Description |
|---|---|
| Percentiles.BucketSizing |