Packages

c

cats.syntax

SequenceFilterOps

final class SequenceFilterOps[F[_], G[_], A] extends AnyVal

Source
traverseFilter.scala
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Instance Constructors

  1. new SequenceFilterOps(fgoa: F[G[Option[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
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  5. def getClass(): Class[_ <: AnyVal]
    Definition Classes
    AnyVal → Any
  6. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  7. def sequenceFilter(implicit F: TraverseFilter[F], G: Applicative[G]): G[F[A]]

    scala> import cats.implicits._
    scala> val a: List[Either[String, Option[Int]]] = List(Right(Some(1)), Right(Some(5)), Right(Some(3)))
    scala> val b: Either[String, List[Int]] = a.sequenceFilter
    b: Either[String, List[Int]] = Right(List(1, 5, 3))
  8. def toString(): String
    Definition Classes
    Any

Inherited from AnyVal

Inherited from Any

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