Object

com.twitter.algebird

OrValMonoid

Related Doc: package algebird

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object OrValMonoid extends Monoid[OrVal]

Boolean OR monoid. plus means logical OR, zero is false.

Source
Monoid.scala
Linear Supertypes
Monoid[OrVal], Semigroup[OrVal], Serializable, AnyRef, Any
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Inherited
  1. OrValMonoid
  2. Monoid
  3. Semigroup
  4. Serializable
  5. AnyRef
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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: OrVal): 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 hashCode(): Int

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

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    Definition Classes
    Any
  13. def isNonZero(v: OrVal): Boolean

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    Definition Classes
    Monoid
  14. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  15. def nonZeroOption(v: OrVal): Option[OrVal]

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

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

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    Definition Classes
    AnyRef
  18. def plus(l: OrVal, r: OrVal): OrVal

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    Combines two T instances associatively.

    Combines two T instances associatively.

    returns

    result of combining l and r

    Definition Classes
    OrValMonoidSemigroup
  19. def sum(vs: TraversableOnce[OrVal]): OrVal

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    Definition Classes
    Monoid
  20. def sumOption(its: TraversableOnce[OrVal]): Option[OrVal]

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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].

    returns

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

    Definition Classes
    OrValMonoidSemigroup
    Note

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

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

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    Definition Classes
    AnyRef
  22. def toString(): String

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    Definition Classes
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  23. final def wait(): Unit

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. def zero: OrVal

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    Returns the identity element of T for plus.

    Returns the identity element of T for plus.

    Definition Classes
    OrValMonoidMonoid

Inherited from Monoid[OrVal]

Inherited from Semigroup[OrVal]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped