Trait/Object

com.salesforce.op.aggregators

ExtendedMultiset

Related Docs: object ExtendedMultiset | package aggregators

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trait ExtendedMultiset extends MapMonoid[String, Long] with Group[Map[String, Long]]

Multiset with possible negative counters (so what)

Multiset - is a generalization of the concept of a set that, unlike a set, allows multiple instances of the multiset's elements. For example, {a, a, b} and {a, b} are different multisets although they are the same set. However, order does not matter, so {a, a, b} and {a, b, a} are the same multiset.

Linear Supertypes
Group[Map[String, Long]], AdditiveGroup[Map[String, Long]], Group[Map[String, Long]], MapMonoid[String, Long], GenericMapMonoid[String, Long, Map[String, Long]], MapOperations[String, Long, Map[String, Long]], Monoid[Map[String, Long]], AdditiveMonoid[Map[String, Long]], Monoid[Map[String, Long]], Semigroup[Map[String, Long]], AdditiveSemigroup[Map[String, Long]], Semigroup[Map[String, Long]], Serializable, Serializable, AnyRef, Any
Known Subclasses
ExtendedMultiset
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Inherited
  1. ExtendedMultiset
  2. Group
  3. AdditiveGroup
  4. Group
  5. MapMonoid
  6. GenericMapMonoid
  7. MapOperations
  8. Monoid
  9. AdditiveMonoid
  10. Monoid
  11. Semigroup
  12. AdditiveSemigroup
  13. Semigroup
  14. Serializable
  15. Serializable
  16. AnyRef
  17. Any
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Visibility
  1. Public
  2. All

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. def add(oldMap: Map[String, Long], kv: (String, Long)): Map[String, Long]

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    Definition Classes
    MapMonoid → MapOperations

  5. def additive: Group[Map[String, Long]]

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    Definition Classes
    Group → AdditiveGroup → Monoid → AdditiveMonoid → Semigroup → AdditiveSemigroup

  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  7. def assertNotZero(v: Map[String, Long]): Unit

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    Definition Classes
    Monoid

  8. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  9. def combine(l: Map[String, Long], r: Map[String, Long]): Map[String, Long]

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    Definition Classes
    Semigroup → Semigroup

  10. def combineAll(t: TraversableOnce[Map[String, Long]]): Map[String, Long]

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    Definition Classes
    Monoid → Monoid

  11. def combineAllOption(as: TraversableOnce[Map[String, Long]]): Option[Map[String, Long]]

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    Definition Classes
    Monoid → Semigroup

  12. def combineN(a: Map[String, Long], n: Int): Map[String, Long]

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    Definition Classes
    Group → Monoid → Semigroup

  13. def empty: Map[String, Long]

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    Definition Classes
    Monoid → Monoid

  14. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  15. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  16. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  17. def fromMutable(mut: Map[String, Long]): Map[String, Long]

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    Definition Classes
    MapMonoid → MapOperations

  18. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  19. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  20. def inverse(v: Map[String, Long]): Map[String, Long]

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    Definition Classes
    Group → Group

  21. def isEmpty(a: Map[String, Long])(implicit ev: Eq[Map[String, Long]]): Boolean

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    Definition Classes
    Monoid

  22. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  23. def isNonZero(x: Map[String, Long]): Boolean

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    Definition Classes
    GenericMapMonoid → Monoid

  24. def isZero(a: Map[String, Long])(implicit ev: Eq[Map[String, Long]]): Boolean

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    Definition Classes
    AdditiveMonoid

  25. def minus(x: Map[String, Long], y: Map[String, Long]): Map[String, Long]

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    Definition Classes
    ExtendedMultiset → AdditiveGroup

  26. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  27. def negate(kv: Map[String, Long]): Map[String, Long]

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    Definition Classes
    ExtendedMultiset → AdditiveGroup

  28. val nonZero: (Long) ⇒ Boolean

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    Definition Classes
    GenericMapMonoid

  29. def nonZeroOption(v: Map[String, Long]): Option[Map[String, Long]]

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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 plus(x: Map[String, Long], y: Map[String, Long]): Map[String, Long]

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    Definition Classes
    GenericMapMonoid → AdditiveSemigroup

  33. def positiveSumN(a: Map[String, Long], n: Int): Map[String, Long]

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    Attributes
    protected[this]
    Definition Classes
    AdditiveSemigroup

  34. def remove(l: Map[String, Long], r: Map[String, Long]): Map[String, Long]

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    Definition Classes
    Group → Group

  35. def remove(oldMap: Map[String, Long], k: String): Map[String, Long]

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    Definition Classes
    MapMonoid → MapOperations

  36. def repeatedCombineN(a: Map[String, Long], n: Int): Map[String, Long]

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    Attributes
    protected[this]
    Definition Classes
    Semigroup

  37. implicit val semigroup: Semigroup[Long]

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    Definition Classes
    GenericMapMonoid

  38. def sum(vs: TraversableOnce[Map[String, Long]]): Map[String, Long]

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    Definition Classes
    Monoid → AdditiveMonoid

  39. def sumN(a: Map[String, Long], n: Int): Map[String, Long]

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    Definition Classes
    AdditiveGroup → AdditiveMonoid → AdditiveSemigroup

  40. def sumOption(items: TraversableOnce[Map[String, Long]]): Option[Map[String, Long]]

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    Definition Classes
    GenericMapMonoid → Semigroup

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

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    Definition Classes
    AnyRef

  42. def toString(): String

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    Definition Classes
    AnyRef → Any

  43. def trySum(as: TraversableOnce[Map[String, Long]]): Option[Map[String, Long]]

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    Definition Classes
    AdditiveMonoid → AdditiveSemigroup

  44. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  45. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  46. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  47. lazy val zero: Map[String, Long]

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    Definition Classes
    MapMonoid → AdditiveMonoid

Inherited from Group[Map[String, Long]]

Inherited from AdditiveGroup[Map[String, Long]]

Inherited from Group[Map[String, Long]]

Inherited from MapMonoid[String, Long]

Inherited from GenericMapMonoid[String, Long, Map[String, Long]]

Inherited from MapOperations[String, Long, Map[String, Long]]

Inherited from Monoid[Map[String, Long]]

Inherited from AdditiveMonoid[Map[String, Long]]

Inherited from Monoid[Map[String, Long]]

Inherited from Semigroup[Map[String, Long]]

Inherited from AdditiveSemigroup[Map[String, Long]]

Inherited from Semigroup[Map[String, Long]]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped