Package io.deephaven.base.stats

  • Interface Summary
    Interface Description
    ItemUpdateListener  
    Stats.Maker
    A non-static interface to the Stats component.
    Stats.TimeSource  
  • Class Summary
    Class Description
    Composite
    A statistic that represents the composite or rolled-up value of a set of child statistics, as best as possible.
    Counter
    A statistic where each value represents a additive quantity, and thus the sum of the values does have meaning.
    Group  
    HistogramPower2
    This class accumulates samples in a 64 bin histogram with the property that for a sample value of n, the bin index will be log2(n)+1 (offset by 1) since there are no unsinged numbers, and placing negative and 0 values in bin 0 preserves order, with maximum appearing in bin index 63 (max pos numbers)
    HistogramState  
    HistogramState.Spec  
    History  
    Item<V extends Value>  
    State
    A statistic where each value represents a snapshot of the state of the system, and thus the sum of the values does not have any meaning.
    Stats  
    Value