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Traits for estimators and arrays of estimators.

Structsยง

DefaultEstimator
A default estimator for generic EstimationLogic and backends.
HyperLogLog
Estimator logic implementing the HyperLogLog algorithm.
HyperLogLogBuilder
Builds a HyperLogLog cardinality-estimator logic.
HyperLogLogHelper
Helper for merge operations with HyperLogLog logic.
SliceEstimatorArray
An array for estimators implementing a shared EstimationLogic, and whose backend is a slice.
SyncSliceEstimatorArray
A view of a SliceEstimatorArray as a SyncEstimatorArray.