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trait Decidable[F[_]] extends Divisible[F] with InvariantAlt[F]

Coproduct analogue of Divide

https://hackage.haskell.org/package/contravariant-1.4.1/docs/Data-Functor-Contravariant-Divisible.html#t:Decidable

Self Type
Decidable[F]
Source
Decidable.scala
Known Subclasses
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Inherited
  1. Decidable
  2. InvariantAlt
  3. Divisible
  4. InvariantApplicative
  5. Divide
  6. Contravariant
  7. InvariantFunctor
  8. AnyRef
  9. Any
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Visibility
  1. Public
  2. Protected

Type Members

  1. trait ContravariantLaw extends InvariantFunctorLaw
    Definition Classes
    Contravariant
  2. trait DecidableLaw extends DivisibleLaw
  3. trait DivideLaw extends ContravariantLaw
    Definition Classes
    Divide
  4. trait DivisibleLaw extends DivideLaw
    Definition Classes
    Divisible
  5. trait InvariantFunctorLaw extends AnyRef
    Definition Classes
    InvariantFunctor

Abstract Value Members

  1. abstract def choose2[Z, A1, A2](a1: => F[A1], a2: => F[A2])(f: (Z) => \/[A1, A2]): F[Z]
  2. abstract def conquer[A]: F[A]

    Universally quantified instance of F[_]

    Universally quantified instance of F[_]

    Definition Classes
    Divisible
  3. abstract def divide2[A1, A2, Z](a1: => F[A1], a2: => F[A2])(f: (Z) => (A1, A2)): F[Z]
    Definition Classes
    Divide

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. final def choose[Z, A1, A2](a1: => F[A1], a2: => F[A2])(f: (Z) => \/[A1, A2]): F[Z]
  6. def choose1[Z, A1](a1: => F[A1])(f: (Z) => A1): F[Z]
  7. def choose3[Z, A1, A2, A3](a1: => F[A1], a2: => F[A2], a3: => F[A3])(f: (Z) => \/[A1, \/[A2, A3]]): F[Z]
  8. def choose4[Z, A1, A2, A3, A4](a1: => F[A1], a2: => F[A2], a3: => F[A3], a4: => F[A4])(f: (Z) => \/[A1, \/[A2, \/[A3, A4]]]): F[Z]
  9. final def choosing2[Z, A1, A2](f: (Z) => \/[A1, A2])(implicit fa1: F[A1], fa2: F[A2]): F[Z]
  10. final def choosing3[Z, A1, A2, A3](f: (Z) => \/[A1, \/[A2, A3]])(implicit fa1: F[A1], fa2: F[A2], fa3: F[A3]): F[Z]
  11. final def choosing4[Z, A1, A2, A3, A4](f: (Z) => \/[A1, \/[A2, \/[A3, A4]]])(implicit fa1: F[A1], fa2: F[A2], fa3: F[A3], fa4: F[A4]): F[Z]
  12. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  13. def compose[G[_]](implicit G0: Contravariant[G]): Functor[[α]F[G[α]]]

    The composition of Contravariant F and G, [x]F[G[x]], is covariant.

    The composition of Contravariant F and G, [x]F[G[x]], is covariant.

    Definition Classes
    Contravariant
  14. def contramap[A, B](fa: F[A])(f: (B) => A): F[B]

    Transform A.

    Transform A.

    Definition Classes
    DivisibleContravariant
    Note

    contramap(r)(identity) = r

  15. def contravariantLaw: ContravariantLaw
    Definition Classes
    Contravariant
  16. val contravariantSyntax: ContravariantSyntax[F]
    Definition Classes
    Contravariant
  17. def decidableLaw: DecidableLaw
  18. val decidableSyntax: DecidableSyntax[F]
  19. final def divide[A, B, C](fa: => F[A], fb: => F[B])(f: (C) => (A, B)): F[C]
    Definition Classes
    Divide
  20. final def divide1[A1, Z](a1: F[A1])(f: (Z) => A1): F[Z]
    Definition Classes
    Divide
  21. def divide3[A1, A2, A3, Z](a1: => F[A1], a2: => F[A2], a3: => F[A3])(f: (Z) => (A1, A2, A3)): F[Z]
    Definition Classes
    Divide
  22. def divide4[A1, A2, A3, A4, Z](a1: => F[A1], a2: => F[A2], a3: => F[A3], a4: => F[A4])(f: (Z) => (A1, A2, A3, A4)): F[Z]
    Definition Classes
    Divide
  23. def divideLaw: DivideLaw
    Definition Classes
    Divide
  24. val divideSyntax: DivideSyntax[F]
    Definition Classes
    Divide
  25. final def dividing1[A1, Z](f: (Z) => A1)(implicit a1: F[A1]): F[Z]
    Definition Classes
    Divide
  26. final def dividing2[A1, A2, Z](f: (Z) => (A1, A2))(implicit a1: F[A1], a2: F[A2]): F[Z]
    Definition Classes
    Divide
  27. final def dividing3[A1, A2, A3, Z](f: (Z) => (A1, A2, A3))(implicit a1: F[A1], a2: F[A2], a3: F[A3]): F[Z]
    Definition Classes
    Divide
  28. final def dividing4[A1, A2, A3, A4, Z](f: (Z) => (A1, A2, A3, A4))(implicit a1: F[A1], a2: F[A2], a3: F[A3], a4: F[A4]): F[Z]
    Definition Classes
    Divide
  29. def divisibleLaw: DivisibleLaw
    Definition Classes
    Divisible
  30. val divisibleSyntax: DivisibleSyntax[F]
    Definition Classes
    Divisible
  31. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  32. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  33. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  34. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  35. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  36. def icompose[G[_]](implicit G0: Functor[G]): Contravariant[[α]F[G[α]]]

    The composition of Contravariant F and Functor G, [x]F[G[x]], is contravariant.

    The composition of Contravariant F and Functor G, [x]F[G[x]], is contravariant.

    Definition Classes
    Contravariant
  37. val invariantAltSyntax: InvariantAltSyntax[F]
    Definition Classes
    InvariantAlt
  38. val invariantApplicativeSyntax: InvariantApplicativeSyntax[F]
    Definition Classes
    InvariantApplicative
  39. def invariantFunctorLaw: InvariantFunctorLaw
    Definition Classes
    InvariantFunctor
  40. val invariantFunctorSyntax: InvariantFunctorSyntax[F]
    Definition Classes
    InvariantFunctor
  41. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  42. def narrow[A, B](fa: F[A])(implicit ev: <~<[B, A]): F[B]
    Definition Classes
    Contravariant
  43. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  44. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  45. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  46. def product[G[_]](implicit G0: Contravariant[G]): Contravariant[[α](F[α], G[α])]

    The product of Contravariant F and G, [x](F[x], G[x]]), is contravariant.

    The product of Contravariant F and G, [x](F[x], G[x]]), is contravariant.

    Definition Classes
    Contravariant
  47. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  48. def toString(): String
    Definition Classes
    AnyRef → Any
  49. def tuple2[A1, A2](a1: => F[A1], a2: => F[A2]): F[(A1, A2)]
    Definition Classes
    Divide
  50. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  51. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  52. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  53. final def xcoderiving1[Z, A1](f: (A1) => Z, g: (Z) => A1)(implicit a1: F[A1]): F[Z]
    Definition Classes
    InvariantAlt
  54. final def xcoderiving2[Z, A1, A2](f: (\/[A1, A2]) => Z, g: (Z) => \/[A1, A2])(implicit a1: F[A1], a2: F[A2]): F[Z]
    Definition Classes
    InvariantAlt
  55. final def xcoderiving3[Z, A1, A2, A3](f: (\/[A1, \/[A2, A3]]) => Z, g: (Z) => \/[A1, \/[A2, A3]])(implicit a1: F[A1], a2: F[A2], a3: F[A3]): F[Z]
    Definition Classes
    InvariantAlt
  56. final def xcoderiving4[Z, A1, A2, A3, A4](f: (\/[A1, \/[A2, \/[A3, A4]]]) => Z, g: (Z) => \/[A1, \/[A2, \/[A3, A4]]])(implicit a1: F[A1], a2: F[A2], a3: F[A3], a4: F[A4]): F[Z]
    Definition Classes
    InvariantAlt
  57. def xcoproduct1[Z, A1](a1: => F[A1])(f: (A1) => Z, g: (Z) => A1): F[Z]
    Definition Classes
    DecidableInvariantAlt
  58. def xcoproduct2[Z, A1, A2](a1: => F[A1], a2: => F[A2])(f: (\/[A1, A2]) => Z, g: (Z) => \/[A1, A2]): F[Z]
    Definition Classes
    DecidableInvariantAlt
  59. def xcoproduct3[Z, A1, A2, A3](a1: => F[A1], a2: => F[A2], a3: => F[A3])(f: (\/[A1, \/[A2, A3]]) => Z, g: (Z) => \/[A1, \/[A2, A3]]): F[Z]
    Definition Classes
    DecidableInvariantAlt
  60. def xcoproduct4[Z, A1, A2, A3, A4](a1: => F[A1], a2: => F[A2], a3: => F[A3], a4: => F[A4])(f: (\/[A1, \/[A2, \/[A3, A4]]]) => Z, g: (Z) => \/[A1, \/[A2, \/[A3, A4]]]): F[Z]
    Definition Classes
    DecidableInvariantAlt
  61. final def xderiving0[Z](z: => Z): F[Z]
    Definition Classes
    InvariantApplicative
  62. final def xderiving1[Z, A1](f: (A1) => Z, g: (Z) => A1)(implicit a1: F[A1]): F[Z]
    Definition Classes
    InvariantApplicative
  63. final def xderiving2[Z, A1, A2](f: (A1, A2) => Z, g: (Z) => (A1, A2))(implicit a1: F[A1], a2: F[A2]): F[Z]
    Definition Classes
    InvariantApplicative
  64. final def xderiving3[Z, A1, A2, A3](f: (A1, A2, A3) => Z, g: (Z) => (A1, A2, A3))(implicit a1: F[A1], a2: F[A2], a3: F[A3]): F[Z]
    Definition Classes
    InvariantApplicative
  65. final def xderiving4[Z, A1, A2, A3, A4](f: (A1, A2, A3, A4) => Z, g: (Z) => (A1, A2, A3, A4))(implicit a1: F[A1], a2: F[A2], a3: F[A3], a4: F[A4]): F[Z]
    Definition Classes
    InvariantApplicative
  66. def xmap[A, B](fa: F[A], f: (A) => B, g: (B) => A): F[B]

    Converts ma to a value of type F[B] using the provided functions f and g.

    Converts ma to a value of type F[B] using the provided functions f and g.

    Definition Classes
    ContravariantInvariantFunctor
  67. def xmapb[A, B](ma: F[A])(b: Bijection[A, B]): F[B]

    Converts ma to a value of type F[B] using the provided bijection.

    Converts ma to a value of type F[B] using the provided bijection.

    Definition Classes
    InvariantFunctor
  68. def xmapi[A, B](ma: F[A])(iso: Isomorphism.<=>[A, B]): F[B]

    Converts ma to a value of type F[B] using the provided isomorphism.

    Converts ma to a value of type F[B] using the provided isomorphism.

    Definition Classes
    InvariantFunctor
  69. def xproduct0[Z](z: => Z): F[Z]
    Definition Classes
    DivisibleInvariantApplicative
  70. def xproduct1[Z, A1](a1: => F[A1])(f: (A1) => Z, g: (Z) => A1): F[Z]
    Definition Classes
    DivisibleInvariantApplicative
  71. def xproduct2[Z, A1, A2](a1: => F[A1], a2: => F[A2])(f: (A1, A2) => Z, g: (Z) => (A1, A2)): F[Z]
    Definition Classes
    DivisibleInvariantApplicative
  72. def xproduct3[Z, A1, A2, A3](a1: => F[A1], a2: => F[A2], a3: => F[A3])(f: (A1, A2, A3) => Z, g: (Z) => (A1, A2, A3)): F[Z]
    Definition Classes
    DivisibleInvariantApplicative
  73. def xproduct4[Z, A1, A2, A3, A4](a1: => F[A1], a2: => F[A2], a3: => F[A3], a4: => F[A4])(f: (A1, A2, A3, A4) => Z, g: (Z) => (A1, A2, A3, A4)): F[Z]
    Definition Classes
    DivisibleInvariantApplicative

Inherited from InvariantAlt[F]

Inherited from Divisible[F]

Inherited from InvariantApplicative[F]

Inherited from Divide[F]

Inherited from Contravariant[F]

Inherited from InvariantFunctor[F]

Inherited from AnyRef

Inherited from Any

Ungrouped