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trait Bitraverse[F[_, _]] extends Bifunctor[F] with Bifoldable[F]

A type giving rise to two unrelated scalaz.Traverses.

Self Type
Bitraverse[F]
Source
Bitraverse.scala
Linear Supertypes
Known Subclasses
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Inherited
  1. Bitraverse
  2. Bifoldable
  3. Bifunctor
  4. BifunctorParent
  5. AnyRef
  6. Any
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Type Members

  1. trait BifoldableLaw extends AnyRef
    Definition Classes
    Bifoldable
  2. class Bitraversal[G[_]] extends AnyRef

Abstract Value Members

  1. abstract def bitraverseImpl[G[_], A, B, C, D](fab: F[A, B])(f: (A) ⇒ G[C], g: (B) ⇒ G[D])(implicit arg0: Applicative[G]): G[F[C, D]]

    Collect Gs while applying f and g in some order.

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 bifoldL[A, B, C](fa: F[A, B], z: C)(f: (C) ⇒ (A) ⇒ C)(g: (C) ⇒ (B) ⇒ C): C

    Curried version of bifoldLeft

    Curried version of bifoldLeft

    Definition Classes
    Bifoldable
  6. def bifoldLShape[A, B, C](fa: F[A, B], z: C)(f: (C, A) ⇒ C)(g: (C, B) ⇒ C): (C, F[Unit, Unit])
  7. def bifoldLeft[A, B, C](fa: F[A, B], z: C)(f: (C, A) ⇒ C)(g: (C, B) ⇒ C): C

    bifoldRight, but defined to run in the opposite direction.

    bifoldRight, but defined to run in the opposite direction.

    Definition Classes
    BitraverseBifoldable
  8. def bifoldMap[A, B, M](fa: F[A, B])(f: (A) ⇒ M)(g: (B) ⇒ M)(implicit F: Monoid[M]): M

    Accumulate As and Bs

    Accumulate As and Bs

    Definition Classes
    BitraverseBifoldable
  9. def bifoldMap1[A, B, M](fa: F[A, B])(f: (A) ⇒ M)(g: (B) ⇒ M)(implicit F: Semigroup[M]): Option[M]
    Definition Classes
    Bifoldable
  10. final def bifoldR[A, B, C](fa: F[A, B], z: ⇒ C)(f: (A) ⇒ (⇒ C) ⇒ C)(g: (B) ⇒ (⇒ C) ⇒ C): C

    Curried version of bifoldRight

    Curried version of bifoldRight

    Definition Classes
    Bifoldable
  11. def bifoldRight[A, B, C](fa: F[A, B], z: ⇒ C)(f: (A, ⇒ C) ⇒ C)(g: (B, ⇒ C) ⇒ C): C

    Accumulate to C starting at the "right".

    Accumulate to C starting at the "right". f and g may be interleaved.

    Definition Classes
    BitraverseBifoldable
  12. def bifoldableLaw: BifoldableLaw
    Definition Classes
    Bifoldable
  13. val bifoldableSyntax: BifoldableSyntax[F]
    Definition Classes
    Bifoldable
  14. val bifunctorSyntax: BifunctorSyntax[F]
    Definition Classes
    Bifunctor
  15. def bimap[A, B, C, D](fab: F[A, B])(f: (A) ⇒ C, g: (B) ⇒ D): F[C, D]

    map over both type parameters.

    map over both type parameters.

    Definition Classes
    BitraverseBifunctor
  16. def bisequence[G[_], A, B](x: F[G[A], G[B]])(implicit arg0: Applicative[G]): G[F[A, B]]
  17. def bitraversal[G[_]](implicit arg0: Applicative[G]): Bitraversal[G]
  18. def bitraversalS[S]: Bitraversal[[β$2$]IndexedStateT[[X]X, S, S, β$2$]]
  19. def bitraverse[G[_], A, B, C, D](fa: F[A, B])(f: (A) ⇒ G[C])(g: (B) ⇒ G[D])(implicit arg0: Applicative[G]): G[F[C, D]]
  20. def bitraverseF[G[_], A, B, C, D](f: (A) ⇒ G[C], g: (B) ⇒ G[D])(implicit arg0: Applicative[G]): (F[A, B]) ⇒ G[F[C, D]]

    Flipped bitraverse.

  21. def bitraverseKTrampoline[S, G[_], A, B, C, D](fa: F[A, B])(f: (A) ⇒ Kleisli[G, S, C])(g: (B) ⇒ Kleisli[G, S, D])(implicit arg0: Applicative[G]): Kleisli[G, S, F[C, D]]

    Bitraverse fa with a Kleisli[G, S, C] and Kleisli[G, S, D], internally using a Trampoline to avoid stack overflow.

  22. def bitraverseS[S, A, B, C, D](fa: F[A, B])(f: (A) ⇒ State[S, C])(g: (B) ⇒ State[S, D]): State[S, F[C, D]]
  23. val bitraverseSyntax: BitraverseSyntax[F]
  24. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  25. def compose[G[_, _]](implicit G0: Bitraverse[G]): Bitraverse[[α, β]F[G[α, β], G[α, β]]]

    The composition of Bitraverses F and G, [x,y]F[G[x,y],G[x,y]], is a Bitraverse

  26. def compose[G[_, _]](implicit G0: Bifoldable[G]): Bifoldable[[α, β]F[G[α, β], G[α, β]]]

    The composition of Bifoldables F and G, [x,y]F[G[x,y],G[x,y]], is a Bifoldable

    The composition of Bifoldables F and G, [x,y]F[G[x,y],G[x,y]], is a Bifoldable

    Definition Classes
    Bifoldable
  27. def compose[G[_, _]](implicit G0: Bifunctor[G]): Bifunctor[[α, β]F[G[α, β], G[α, β]]]

    The composition of Bifunctors F and G, [x,y]F[G[x,y],G[x,y]], is a Bifunctor

    The composition of Bifunctors F and G, [x,y]F[G[x,y],G[x,y]], is a Bifunctor

    Definition Classes
    Bifunctor
  28. def embed[G[_], H[_]](implicit G0: Traverse[G], H0: Traverse[H]): Bitraverse[[α, β]F[G[α], H[β]]]

    Embed a Traverse on each side of this Bitraverse .

  29. def embed[G[_], H[_]](implicit G0: Foldable[G], H0: Foldable[H]): Bifoldable[[α, β]F[G[α], H[β]]]

    Embed one Foldable at each side of this Bifoldable

    Embed one Foldable at each side of this Bifoldable

    Definition Classes
    Bifoldable
  30. def embed[G[_], H[_]](implicit G0: Functor[G], H0: Functor[H]): Bifunctor[[α, β]F[G[α], H[β]]]

    Embed two Functors , one on each side

    Embed two Functors , one on each side

    Definition Classes
    Bifunctor
  31. def embedLeft[G[_]](implicit G0: Traverse[G]): Bitraverse[[α, β]F[G[α], β]]

    Embed a Traverse on the left side of this Bitraverse .

  32. def embedLeft[G[_]](implicit G0: Foldable[G]): Bifoldable[[α, β]F[G[α], β]]

    Embed one Foldable to the left of this Bifoldable .

    Embed one Foldable to the left of this Bifoldable .

    Definition Classes
    Bifoldable
  33. def embedLeft[G[_]](implicit G0: Functor[G]): Bifunctor[[α, β]F[G[α], β]]

    Embed one Functor to the left

    Embed one Functor to the left

    Definition Classes
    Bifunctor
  34. def embedRight[H[_]](implicit H0: Traverse[H]): Bitraverse[[α, β]F[α, H[β]]]

    Embed a Traverse on the right side of this Bitraverse .

  35. def embedRight[H[_]](implicit H0: Foldable[H]): Bifoldable[[α, β]F[α, H[β]]]

    Embed one Foldable to the right of this Bifoldable .

    Embed one Foldable to the right of this Bifoldable .

    Definition Classes
    Bifoldable
  36. def embedRight[H[_]](implicit H0: Functor[H]): Bifunctor[[α, β]F[α, H[β]]]

    Embed one Functor to the right

    Embed one Functor to the right

    Definition Classes
    Bifunctor
  37. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  38. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  39. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  40. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  41. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  42. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  43. def leftFoldable[X]: Foldable[[α$0$]F[α$0$, X]]

    Extract the Foldable on the first parameter.

    Extract the Foldable on the first parameter.

    Definition Classes
    Bifoldable
  44. def leftFunctor[X]: Functor[[α$0$]F[α$0$, X]]

    Extract the Functor on the first param.

    Extract the Functor on the first param.

    Definition Classes
    Bifunctor
  45. def leftMap[A, B, C](fab: F[A, B])(f: (A) ⇒ C): F[C, B]
    Definition Classes
    Bifunctor
  46. def leftTraverse[X]: Traverse[[α$0$]F[α$0$, X]]

    Extract the Traverse on the first param.

  47. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  48. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  49. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  50. def product[G[_, _]](implicit G0: Bitraverse[G]): Bitraverse[[α, β](F[α, β], G[α, β])]

    The product of Bitraverses F and G, [x,y](F[x,y], G[x,y]), is a Bitraverse

  51. def product[G[_, _]](implicit G0: Bifoldable[G]): Bifoldable[[α, β](F[α, β], G[α, β])]

    The product of Bifoldables F and G, [x,y](F[x,y], G[x,y]), is a Bifoldable

    The product of Bifoldables F and G, [x,y](F[x,y], G[x,y]), is a Bifoldable

    Definition Classes
    Bifoldable
  52. def product[G[_, _]](implicit G0: Bifunctor[G]): Bifunctor[[α, β](F[α, β], G[α, β])]

    The product of Bifunctors F and G, [x,y](F[x,y], G[x,y]), is a Bifunctor

    The product of Bifunctors F and G, [x,y](F[x,y], G[x,y]), is a Bifunctor

    Definition Classes
    Bifunctor
  53. def rightFoldable[X]: Foldable[[β$1$]F[X, β$1$]]

    Extract the Foldable on the second parameter.

    Extract the Foldable on the second parameter.

    Definition Classes
    Bifoldable
  54. def rightFunctor[X]: Functor[[β$1$]F[X, β$1$]]

    Extract the Functor on the second param.

    Extract the Functor on the second param.

    Definition Classes
    Bifunctor
  55. def rightMap[A, B, D](fab: F[A, B])(g: (B) ⇒ D): F[A, D]
    Definition Classes
    Bifunctor
  56. def rightTraverse[X]: Traverse[[β$1$]F[X, β$1$]]

    Extract the Traverse on the second param.

  57. def runBitraverseS[S, A, B, C, D](fa: F[A, B], s: S)(f: (A) ⇒ State[S, C])(g: (B) ⇒ State[S, D]): (S, F[C, D])
  58. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  59. def toString(): String
    Definition Classes
    AnyRef → Any
  60. def traverseSTrampoline[S, G[_], A, B, C, D](fa: F[A, B])(f: (A) ⇒ State[S, G[C]])(g: (B) ⇒ State[S, G[D]])(implicit arg0: Applicative[G]): State[S, G[F[C, D]]]

    Bitraverse fa with a State[S, G[C]] and State[S, G[D]], internally using a Trampoline to avoid stack overflow.

  61. def uFoldable: Foldable[[α]F[α, α]]

    Unify the foldable over both params.

    Unify the foldable over both params.

    Definition Classes
    Bifoldable
  62. def uFunctor: Functor[[α]F[α, α]]

    Unify the functor over both params.

    Unify the functor over both params.

    Definition Classes
    Bifunctor
  63. def uTraverse: Traverse[[α]F[α, α]]

    Unify the traverse over both params.

  64. def umap[A, B](faa: F[A, A])(f: (A) ⇒ B): F[B, B]
    Definition Classes
    Bifunctor
  65. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  66. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  67. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  68. def widen[A, B, C >: A, D >: B](fab: F[A, B]): F[C, D]

    Bifunctors are covariant by nature

    Bifunctors are covariant by nature

    Definition Classes
    BifunctorParent

Inherited from Bifoldable[F]

Inherited from Bifunctor[F]

Inherited from BifunctorParent[F]

Inherited from AnyRef

Inherited from Any

Ungrouped