| Interface | Description |
|---|---|
| ApproximateEvaluator<U,R> |
An object that computes a function incrementally by merging in results of type U from multiple
tasks.
|
| Class | Description |
|---|---|
| ApproximateActionListener<T,U,R> |
A JobListener for an approximate single-result action, such as count() or non-parallel reduce().
|
| BoundedDouble |
:: Experimental ::
A Double value with error bars and associated confidence.
|
| CountEvaluator |
An ApproximateEvaluator for counts.
|
| GroupedCountEvaluator<T> |
An ApproximateEvaluator for counts by key.
|
| GroupedMeanEvaluator<T> |
An ApproximateEvaluator for means by key.
|
| GroupedSumEvaluator<T> |
An ApproximateEvaluator for sums by key.
|
| MeanEvaluator |
An ApproximateEvaluator for means.
|
| PartialResult<R> | |
| StudentTCacher |
A utility class for caching Student's T distribution values for a given confidence level
and various sample sizes.
|
| SumEvaluator |
An ApproximateEvaluator for sums.
|