Packages

trait Profunctor[=>:[_, _]] extends AnyRef

Profunctors are covariant on the right and contravariant on the left.

Self Type
Profunctor[=>:]
Source
Profunctor.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
Arrow, IsomorphismArrow, IsomorphismProChoice, IsomorphismProfunctor, IsomorphismStrong, ProChoice, Strong
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Type Members

  1. trait ProfunctorLaw extends AnyRef
  2. trait SndCovariant[C] extends Functor[[β$0$]=>:[C, β$0$]]
    Attributes
    protected[this]

Abstract Value Members

  1. abstract def mapfst[A, B, C](fab: =>:[A, B])(f: (C) ⇒ A): =>:[C, B]

    Contramap on A.

  2. abstract def mapsnd[A, B, C](fab: =>:[A, B])(f: (B) ⇒ C): =>:[A, C]

    Functor map on B.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  6. def contravariantInstance[C]: Contravariant[[α$2$]=>:[α$2$, C]]
  7. def covariantInstance[C]: Functor[[β$1$]=>:[C, β$1$]]
  8. def dimap[A, B, C, D](fab: =>:[A, B])(f: (C) ⇒ A)(g: (B) ⇒ D): =>:[C, D]

    Functor map on A and B.

  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  11. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. def invariantFunctor: InvariantFunctor[[α]=>:[α, α]]
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. def profunctorLaw: ProfunctorLaw
  20. val profunctorSyntax: ProfunctorSyntax[=>:]
  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  22. def toString(): String
    Definition Classes
    AnyRef → Any
  23. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

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