Packages

t

scalaz.Monad

MonadLaw

trait MonadLaw extends ApplicativeLaw with BindLaw

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Inherited
  1. MonadLaw
  2. BindLaw
  3. ApplicativeLaw
  4. ApplyLaw
  5. FunctorLaw
  6. InvariantFunctorLaw
  7. AnyRef
  8. Any
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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. def apLikeDerived[A, B](fa: F[A], f: F[(A) ⇒ B])(implicit FB: Equal[F[B]]): Boolean

    ap is consistent with bind.

    ap is consistent with bind.

    Definition Classes
    BindLaw
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def associativeBind[A, B, C](fa: F[A], f: (A) ⇒ F[B], g: (B) ⇒ F[C])(implicit FC: Equal[F[C]]): Boolean

    As with semigroups, monadic effects only change when their order is changed, not when the order in which they're combined changes.

    As with semigroups, monadic effects only change when their order is changed, not when the order in which they're combined changes.

    Definition Classes
    BindLaw
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  8. def composite[A, B, C](fa: F[A], f1: (A) ⇒ B, f2: (B) ⇒ C)(implicit FC: Equal[F[C]]): Boolean

    A series of maps may be freely rewritten as a single map on a composed function.

    A series of maps may be freely rewritten as a single map on a composed function.

    Definition Classes
    FunctorLaw
  9. def composition[A, B, C](fbc: F[(B) ⇒ C], fab: F[(A) ⇒ B], fa: F[A])(implicit FC: Equal[F[C]]): Boolean

    Lifted functions can be fused.

    Lifted functions can be fused.

    Definition Classes
    ApplyLaw
  10. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  12. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  13. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. def homomorphism[A, B](ab: (A) ⇒ B, a: A)(implicit FB: Equal[F[B]]): Boolean

    point distributes over function applications.

    point distributes over function applications.

    Definition Classes
    ApplicativeLaw
  16. def identity[A](fa: F[A])(implicit FA: Equal[F[A]]): Boolean

    The identity function, lifted, is a no-op.

    The identity function, lifted, is a no-op.

    Definition Classes
    FunctorLaw
  17. def identityAp[A](fa: F[A])(implicit FA: Equal[F[A]]): Boolean

    point(identity) is a no-op.

    point(identity) is a no-op.

    Definition Classes
    ApplicativeLaw
  18. def interchange[A, B](f: F[(A) ⇒ B], a: A)(implicit FB: Equal[F[B]]): Boolean

    point is a left and right identity, F-wise.

    point is a left and right identity, F-wise.

    Definition Classes
    ApplicativeLaw
  19. def invariantComposite[A, B, C](fa: F[A], f1: (A) ⇒ B, g1: (B) ⇒ A, f2: (B) ⇒ C, g2: (C) ⇒ B)(implicit FC: Equal[F[C]]): Boolean
    Definition Classes
    InvariantFunctorLaw
  20. def invariantIdentity[A](fa: F[A])(implicit FA: Equal[F[A]]): Boolean
    Definition Classes
    InvariantFunctorLaw
  21. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  22. def leftIdentity[A, B](a: A, f: (A) ⇒ F[B])(implicit FB: Equal[F[B]]): Boolean

    Lifted f applied to pure a is just f(a).

  23. def mapLikeDerived[A, B](f: (A) ⇒ B, fa: F[A])(implicit FB: Equal[F[B]]): Boolean

    map is like the one derived from point and ap.

    map is like the one derived from point and ap.

    Definition Classes
    ApplicativeLaw
  24. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  25. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  26. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  27. def rightIdentity[A](a: F[A])(implicit FA: Equal[F[A]]): Boolean

    Lifted point is a no-op.

  28. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  29. def toString(): String
    Definition Classes
    AnyRef → Any
  30. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  31. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  32. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from Monad.BindLaw

Inherited from Monad.ApplicativeLaw

Inherited from Monad.ApplyLaw

Inherited from Monad.FunctorLaw

Inherited from Monad.InvariantFunctorLaw

Inherited from AnyRef

Inherited from Any

Ungrouped