Packages

c

cats.syntax

ReducibleOps0

final class ReducibleOps0[F[_], A] extends AnyVal

Source
reducible.scala
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Instance Constructors

  1. new ReducibleOps0(fa: F[A])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    Any
  2. final def ##(): Int
    Definition Classes
    Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def getClass(): Class[_ <: AnyVal]
    Definition Classes
    AnyVal → Any
  6. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  7. def reduceMapK[G[_], B](f: (A) ⇒ G[B])(implicit F: Reducible[F], G: SemigroupK[G]): G[B]

    Apply f to each element of fa and combine them using the given SemigroupK[G].

    Apply f to each element of fa and combine them using the given SemigroupK[G].

    scala> import cats._, cats.data._, cats.implicits._
    scala> val f: Int => Endo[String] = i => (s => s + i)
    scala> val x: Endo[String] = NonEmptyList.of(1, 2, 3).reduceMapK(f)
    scala> val a = x("foo")
    a: String = "foo321"
  8. def toString(): String
    Definition Classes
    Any

Inherited from AnyVal

Inherited from Any

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