Trait/Object

cats.laws

TraverseFilterLaws

Related Docs: object TraverseFilterLaws | package laws

Permalink

trait TraverseFilterLaws[F[_]] extends TraverseLaws[F] with FunctorFilterLaws[F]

Linear Supertypes
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. TraverseFilterLaws
  2. FunctorFilterLaws
  3. TraverseLaws
  4. FoldableLaws
  5. FunctorLaws
  6. InvariantLaws
  7. AnyRef
  8. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Abstract Value Members

  1. implicit abstract def F: TraverseFilter[F]

    Permalink

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any
  5. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. def covariantComposition[A, B, C](fa: F[A], f: (A) ⇒ B, g: (B) ⇒ C): IsEq[F[C]]

    Permalink
    Definition Classes
    FunctorLaws
  7. def covariantIdentity[A](fa: F[A]): IsEq[F[A]]

    Permalink
    Definition Classes
    FunctorLaws
  8. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any
  10. def existsConsistentWithFind[A](fa: F[A], p: (A) ⇒ Boolean): Boolean

    Permalink
    Definition Classes
    FoldableLaws
  11. def existsLazy[A](fa: F[A]): Boolean

    Permalink
    Definition Classes
    FoldableLaws
  12. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  13. def foldMapDerived[A, B](fa: F[A], f: (A) ⇒ B)(implicit B: Monoid[B]): IsEq[B]

    Permalink
    Definition Classes
    TraverseLaws
  14. def forallConsistentWithExists[A](fa: F[A], p: (A) ⇒ Boolean): Boolean

    Permalink
    Definition Classes
    FoldableLaws
  15. def forallEmpty[A](fa: F[A], p: (A) ⇒ Boolean): Boolean

    Permalink

    If F[A] is empty, forall must return true.

    If F[A] is empty, forall must return true.

    Definition Classes
    FoldableLaws
  16. def forallLazy[A](fa: F[A]): Boolean

    Permalink
    Definition Classes
    FoldableLaws
  17. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any
  18. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any
  19. def invariantComposition[A, B, C](fa: F[A], f1: (A) ⇒ B, f2: (B) ⇒ A, g1: (B) ⇒ C, g2: (C) ⇒ B): IsEq[F[C]]

    Permalink
    Definition Classes
    InvariantLaws
  20. def invariantIdentity[A](fa: F[A]): IsEq[F[A]]

    Permalink
    Definition Classes
    InvariantLaws
  21. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any
  22. def leftFoldConsistentWithFoldMap[A, B](fa: F[A], f: (A) ⇒ B)(implicit M: Monoid[B]): IsEq[B]

    Permalink
    Definition Classes
    FoldableLaws
  23. def mapFilterComposition[A, B, C](fa: F[A], f: (A) ⇒ Option[B], g: (B) ⇒ Option[C]): IsEq[F[C]]

    Permalink
    Definition Classes
    FunctorFilterLaws
  24. def mapFilterMapConsistency[A, B](fa: F[A], f: (A) ⇒ B): IsEq[F[B]]

    Permalink

    Combined with the functor identity law, this implies a mapFilter identity law (when f is the identity function).

    Combined with the functor identity law, this implies a mapFilter identity law (when f is the identity function).

    Definition Classes
    FunctorFilterLaws
  25. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef
  26. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef
  27. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef
  28. def rightFoldConsistentWithFoldMap[A, B](fa: F[A], f: (A) ⇒ B)(implicit M: Monoid[B]): IsEq[B]

    Permalink
    Definition Classes
    FoldableLaws
  29. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef
  30. def toString(): String

    Permalink
    Definition Classes
    AnyRef → Any
  31. def traverseFilterComposition[A, B, C, M[_], N[_]](fa: F[A], f: (A) ⇒ M[Option[B]], g: (B) ⇒ N[Option[C]])(implicit M: Applicative[M], N: Applicative[N]): IsEq[Nested[M, N, F[C]]]

    Permalink
  32. def traverseFilterIdentity[G[_], A](fa: F[A])(implicit arg0: Applicative[G]): IsEq[G[F[A]]]

    Permalink
  33. def traverseIdentity[A, B](fa: F[A], f: (A) ⇒ B): IsEq[F[B]]

    Permalink
    Definition Classes
    TraverseLaws
  34. def traverseParallelComposition[A, B, M[_], N[_]](fa: F[A], f: (A) ⇒ M[B], g: (A) ⇒ N[B])(implicit N: Applicative[N], M: Applicative[M]): IsEq[(M[F[B]], N[F[B]])]

    Permalink
    Definition Classes
    TraverseLaws
  35. def traverseSequentialComposition[A, B, C, M[_], N[_]](fa: F[A], f: (A) ⇒ M[B], g: (B) ⇒ N[C])(implicit N: Applicative[N], M: Applicative[M]): IsEq[Nested[M, N, F[C]]]

    Permalink
    Definition Classes
    TraverseLaws
  36. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  37. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from FunctorFilterLaws[F]

Inherited from TraverseLaws[F]

Inherited from FoldableLaws[F]

Inherited from FunctorLaws[F]

Inherited from InvariantLaws[F]

Inherited from AnyRef

Inherited from Any

Ungrouped