Package io.deephaven.base.stats

Class Value

java.lang.Object
io.deephaven.base.stats.Value
Direct Known Subclasses:
Composite, Counter, State, ThreadSafeValue
public abstract class Value extends Object

  • Field Details

    • n

      protected long n
      The sample(long) method is not thread safe; and you can get wrong answers out of it. If you require safety, you should instead use a ThreadSafeValue.

    • last

      protected long last

    • sum

      protected long sum

    • sum2

      protected long sum2

    • max

      protected long max

    • min

      protected long min

    • history

      protected final History history

  • Constructor Details

    • Value

      public Value(long now)

    • Value

      protected Value(History history)

  • Method Details

    • getN

      public long getN()

    • getLast

      public long getLast()

    • getSum

      public long getSum()

    • getSum2

      public long getSum2()

    • getMax

      public long getMax()

    • getMin

      public long getMin()

    • sample

      public void sample(long x)

    • increment

      public void increment(long x)

    • getTypeTag

      public abstract char getTypeTag()

    • getHistory

      public History getHistory()

    • alwaysUpdated

      public Value alwaysUpdated(boolean b)

    • reset

      public void reset()

    • update

      public void update(Item item, ItemUpdateListener listener, long logInterval, long now, long appNow)

    • toString

      public String toString()
      Overrides:
      toString in class Object