Class

com.twitter.algebird

Function1Monoid

Related Doc: package algebird

Permalink

class Function1Monoid[T] extends Monoid[(T) ⇒ T]

Function1 monoid. plus means function composition, zero is the identity function

Linear Supertypes
Monoid[(T) ⇒ T], AdditiveMonoid[(T) ⇒ T], cats.kernel.Monoid[(T) ⇒ T], Semigroup[(T) ⇒ T], AdditiveSemigroup[(T) ⇒ T], cats.kernel.Semigroup[(T) ⇒ T], Serializable, Serializable, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Function1Monoid
  2. Monoid
  3. AdditiveMonoid
  4. Monoid
  5. Semigroup
  6. AdditiveSemigroup
  7. Semigroup
  8. Serializable
  9. Serializable
  10. AnyRef
  11. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Function1Monoid()

    Permalink

Value Members

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

    Permalink
    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  4. def additive: algebra.Monoid[(T) ⇒ T]

    Permalink

    These are from algebra.Monoid

    These are from algebra.Monoid

    Definition Classes
    Monoid → AdditiveMonoid → Semigroup → AdditiveSemigroup

  5. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any

  6. def assertNotZero(v: (T) ⇒ T): Unit

    Permalink
    Definition Classes
    Monoid

  7. def clone(): AnyRef

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

  8. def combine(l: (T) ⇒ T, r: (T) ⇒ T): (T) ⇒ T

    Permalink
    Definition Classes
    Semigroup → Semigroup

  9. def combineAll(t: TraversableOnce[(T) ⇒ T]): (T) ⇒ T

    Permalink
    Definition Classes
    Monoid → Monoid

  10. def combineAllOption(as: IterableOnce[(T) ⇒ T]): Option[(T) ⇒ T]

    Permalink
    Definition Classes
    Monoid → Semigroup

  11. def combineN(a: (T) ⇒ T, n: Int): (T) ⇒ T

    Permalink
    Definition Classes
    Monoid → Semigroup

  12. def empty: (T) ⇒ T

    Permalink
    Definition Classes
    Monoid → Monoid

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

    Permalink
    Definition Classes
    AnyRef

  14. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  15. def finalize(): Unit

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

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

    Permalink
    Definition Classes
    AnyRef → Any

  17. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  18. def isEmpty(a: (T) ⇒ T)(implicit ev: Eq[(T) ⇒ T]): Boolean

    Permalink
    Definition Classes
    Monoid

  19. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any

  20. def isNonZero(v: (T) ⇒ T): Boolean

    Permalink
    Definition Classes
    Monoid

  21. def isZero(a: (T) ⇒ T)(implicit ev: Eq[(T) ⇒ T]): Boolean

    Permalink
    Definition Classes
    AdditiveMonoid

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

    Permalink
    Definition Classes
    AnyRef

  23. def nonZeroOption(v: (T) ⇒ T): Option[(T) ⇒ T]

    Permalink
    Definition Classes
    Monoid

  24. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef

  25. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef

  26. def plus(f1: (T) ⇒ T, f2: (T) ⇒ T): (T) ⇒ T

    Permalink
    Definition Classes
    Function1Monoid → AdditiveSemigroup

  27. def positiveSumN(a: (T) ⇒ T, n: Int): (T) ⇒ T

    Permalink
    Attributes
    protected[this]
    Definition Classes
    AdditiveSemigroup

  28. def repeatedCombineN(a: (T) ⇒ T, n: Int): (T) ⇒ T

    Permalink
    Attributes
    protected[this]
    Definition Classes
    Semigroup

  29. def sum(vs: TraversableOnce[(T) ⇒ T]): (T) ⇒ T

    Permalink
    Definition Classes
    Monoid → AdditiveMonoid

  30. def sumN(a: (T) ⇒ T, n: Int): (T) ⇒ T

    Permalink
    Definition Classes
    AdditiveMonoid → AdditiveSemigroup

  31. def sumOption(iter: TraversableOnce[(T) ⇒ T]): Option[(T) ⇒ T]

    Permalink

    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
    Semigroup
    Note

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

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

    Permalink
    Definition Classes
    AnyRef

  33. def toString(): String

    Permalink
    Definition Classes
    AnyRef → Any

  34. def trySum(as: TraversableOnce[(T) ⇒ T]): Option[(T) ⇒ T]

    Permalink
    Definition Classes
    AdditiveMonoid → AdditiveSemigroup

  35. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  38. def zero: (T) ⇒ T

    Permalink
    Definition Classes
    Function1Monoid → AdditiveMonoid

Inherited from Monoid[(T) ⇒ T]

Inherited from AdditiveMonoid[(T) ⇒ T]

Inherited from cats.kernel.Monoid[(T) ⇒ T]

Inherited from Semigroup[(T) ⇒ T]

Inherited from AdditiveSemigroup[(T) ⇒ T]

Inherited from cats.kernel.Semigroup[(T) ⇒ T]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped