Class

com.twitter.algebird.statistics

StatisticsRing

Related Doc: package statistics

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class StatisticsRing[T] extends StatisticsGroup[T] with Ring[T]

Source
Statistics.scala
See also

StatisticsSemigroup

Linear Supertypes
Ring[T], StatisticsGroup[T], Group[T], StatisticsMonoid[T], Monoid[T], StatisticsSemigroup[T], Semigroup[T], Serializable, AnyRef, Any
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. StatisticsRing
  2. Ring
  3. StatisticsGroup
  4. Group
  5. StatisticsMonoid
  6. Monoid
  7. StatisticsSemigroup
  8. Semigroup
  9. Serializable
  10. AnyRef
  11. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new StatisticsRing(threadSafe: Boolean = true)(implicit ring: Ring[T])

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. def assertNotZero(v: T): Unit

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    Definition Classes
    Monoid
  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  11. def getMinusCallCount: Long

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    Definition Classes
    StatisticsGroup
  12. def getNegateCallCount: Long

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    Definition Classes
    StatisticsGroup
  13. def getOneCallCount: Long

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  14. def getPlusCallCount: Long

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    Definition Classes
    StatisticsSemigroup
  15. def getProductCallCount: Long

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  16. def getProductCallTime: Long

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  17. def getSumCallCount: Long

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    Definition Classes
    StatisticsMonoid
  18. def getSumCallTime: Long

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    Definition Classes
    StatisticsMonoid
  19. def getSumOptionCallCount: Long

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    Definition Classes
    StatisticsSemigroup
  20. def getSumOptionCallTime: Long

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    Definition Classes
    StatisticsSemigroup
  21. def getTimesCallCount: Long

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  22. def getZeroCallCount: Long

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    Definition Classes
    StatisticsMonoid
  23. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  24. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  25. def isNonZero(v: T): Boolean

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    Definition Classes
    Monoid
  26. def minus(l: T, r: T): T

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    Definition Classes
    StatisticsGroupGroup
  27. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  28. def negate(x: T): T

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    Definition Classes
    StatisticsGroupGroup
  29. def nonZeroOption(v: T): Option[T]

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    Definition Classes
    Monoid
  30. final def notify(): Unit

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    Definition Classes
    AnyRef
  31. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  32. def one: T

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    Definition Classes
    StatisticsRingRing
  33. def plus(x: T, y: T): T

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    Combines two T instances associatively.

    Combines two T instances associatively.

    returns

    result of combining l and r

    Definition Classes
    StatisticsSemigroupSemigroup
  34. def product(iter: TraversableOnce[T]): T

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    Definition Classes
    StatisticsRingRing
  35. def sum(vs: TraversableOnce[T]): T

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    Definition Classes
    StatisticsMonoidMonoid
  36. def sumOption(iter: TraversableOnce[T]): Option[T]

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    Returns an instance of T calculated by summing all instances in iter in one pass.

    Returns an instance of T calculated by summing all instances in iter in one pass. Returns None if iter is empty, else Some[T].

    iter

    instances of T to be combined

    returns

    None if iter is empty, else an option value containing the summed T

    Definition Classes
    StatisticsSemigroupSemigroup
    Note

    Override if there is a faster way to compute this sum than iter.reduceLeftOption using plus.

  37. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  38. def times(x: T, y: T): T

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    Definition Classes
    StatisticsRingRing
  39. def toString(): String

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    Definition Classes
    StatisticsRingStatisticsGroupStatisticsMonoidStatisticsSemigroup → AnyRef → Any
  40. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  41. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  42. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  43. def zero: T

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    Returns the identity element of T for plus.

    Returns the identity element of T for plus.

    Definition Classes
    StatisticsMonoidMonoid

Inherited from Ring[T]

Inherited from StatisticsGroup[T]

Inherited from Group[T]

Inherited from StatisticsMonoid[T]

Inherited from Monoid[T]

Inherited from StatisticsSemigroup[T]

Inherited from Semigroup[T]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped