Packages

trait Bracket[F[_], E] extends MonadError[F, E]

An extension of MonadError exposing the bracket operation, a generalized abstracted pattern of safe resource acquisition and release in the face of errors or interruption.

Source
Bracket.scala
Linear Supertypes
MonadError[F, E], Monad[F], FlatMap[F], ApplicativeError[F, E], Applicative[F], InvariantMonoidal[F], Apply[F], ApplyArityFunctions[F], InvariantSemigroupal[F], Semigroupal[F], Functor[F], Invariant[F], Serializable, AnyRef, Any
Known Subclasses
Async, Concurrent, ConcurrentEffect, Effect, Sync, SyncEffect
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Inherited
  1. Bracket
  2. MonadError
  3. Monad
  4. FlatMap
  5. ApplicativeError
  6. Applicative
  7. InvariantMonoidal
  8. Apply
  9. ApplyArityFunctions
  10. InvariantSemigroupal
  11. Semigroupal
  12. Functor
  13. Invariant
  14. Serializable
  15. AnyRef
  16. Any
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Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def bracketCase[A, B](acquire: F[A])(use: (A) => F[B])(release: (A, ExitCase[E]) => F[Unit]): F[B]

    A generalized version of bracket which uses ExitCase to distinguish between different exit cases when releasing the acquired resource.

    A generalized version of bracket which uses ExitCase to distinguish between different exit cases when releasing the acquired resource.

    acquire

    is an action that "acquires" some expensive resource, that needs to be used and then discarded

    use

    is the action that uses the newly allocated resource and that will provide the final result

    release

    is the action that's supposed to release the allocated resource after use is done, by observing and acting on its exit condition. Throwing inside this function leads to undefined behavior since it's left to the implementation.

  2. abstract def flatMap[A, B](fa: F[A])(f: (A) => F[B]): F[B]
    Definition Classes
    FlatMap
  3. abstract def handleErrorWith[A](fa: F[A])(f: (E) => F[A]): F[A]
    Definition Classes
    ApplicativeError
  4. abstract def pure[A](x: A): F[A]
    Definition Classes
    Applicative
  5. abstract def raiseError[A](e: E): F[A]
    Definition Classes
    ApplicativeError
  6. abstract def tailRecM[A, B](a: A)(f: (A) => F[Either[A, B]]): F[B]
    Definition Classes
    FlatMap

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def *>[A, B](fa: F[A])(fb: F[B]): F[B]
    Definition Classes
    Apply
    Annotations
    @inline()
  4. final def <*[A, B](fa: F[A])(fb: F[B]): F[A]
    Definition Classes
    Apply
    Annotations
    @inline()
  5. final def <*>[A, B](ff: F[(A) => B])(fa: F[A]): F[B]
    Definition Classes
    Apply
    Annotations
    @inline()
  6. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  7. def adaptError[A](fa: F[A])(pf: PartialFunction[E, E]): F[A]
    Definition Classes
    MonadError → ApplicativeError
  8. def ap[A, B](ff: F[(A) => B])(fa: F[A]): F[B]
    Definition Classes
    FlatMap → Apply
  9. def ap10[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9]): F[Z]
    Definition Classes
    ApplyArityFunctions
  10. def ap11[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10]): F[Z]
    Definition Classes
    ApplyArityFunctions
  11. def ap12[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11]): F[Z]
    Definition Classes
    ApplyArityFunctions
  12. def ap13[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12]): F[Z]
    Definition Classes
    ApplyArityFunctions
  13. def ap14[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13]): F[Z]
    Definition Classes
    ApplyArityFunctions
  14. def ap15[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14]): F[Z]
    Definition Classes
    ApplyArityFunctions
  15. def ap16[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15]): F[Z]
    Definition Classes
    ApplyArityFunctions
  16. def ap17[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16]): F[Z]
    Definition Classes
    ApplyArityFunctions
  17. def ap18[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17]): F[Z]
    Definition Classes
    ApplyArityFunctions
  18. def ap19[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18]): F[Z]
    Definition Classes
    ApplyArityFunctions
  19. def ap2[A, B, Z](ff: F[(A, B) => Z])(fa: F[A], fb: F[B]): F[Z]
    Definition Classes
    FlatMap → Apply
  20. def ap20[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19]): F[Z]
    Definition Classes
    ApplyArityFunctions
  21. def ap21[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19], f20: F[A20]): F[Z]
    Definition Classes
    ApplyArityFunctions
  22. def ap22[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19], f20: F[A20], f21: F[A21]): F[Z]
    Definition Classes
    ApplyArityFunctions
  23. def ap3[A0, A1, A2, Z](f: F[(A0, A1, A2) => Z])(f0: F[A0], f1: F[A1], f2: F[A2]): F[Z]
    Definition Classes
    ApplyArityFunctions
  24. def ap4[A0, A1, A2, A3, Z](f: F[(A0, A1, A2, A3) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3]): F[Z]
    Definition Classes
    ApplyArityFunctions
  25. def ap5[A0, A1, A2, A3, A4, Z](f: F[(A0, A1, A2, A3, A4) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4]): F[Z]
    Definition Classes
    ApplyArityFunctions
  26. def ap6[A0, A1, A2, A3, A4, A5, Z](f: F[(A0, A1, A2, A3, A4, A5) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5]): F[Z]
    Definition Classes
    ApplyArityFunctions
  27. def ap7[A0, A1, A2, A3, A4, A5, A6, Z](f: F[(A0, A1, A2, A3, A4, A5, A6) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6]): F[Z]
    Definition Classes
    ApplyArityFunctions
  28. def ap8[A0, A1, A2, A3, A4, A5, A6, A7, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7]): F[Z]
    Definition Classes
    ApplyArityFunctions
  29. def ap9[A0, A1, A2, A3, A4, A5, A6, A7, A8, Z](f: F[(A0, A1, A2, A3, A4, A5, A6, A7, A8) => Z])(f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8]): F[Z]
    Definition Classes
    ApplyArityFunctions
  30. def as[A, B](fa: F[A], b: B): F[B]
    Definition Classes
    Functor
  31. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  32. def attempt[A](fa: F[A]): F[Either[E, A]]
    Definition Classes
    ApplicativeError
  33. def attemptNarrow[EE <: Throwable, A](fa: F[A])(implicit tag: ClassTag[EE], ev: <:<[EE, E]): F[Either[EE, A]]
    Definition Classes
    ApplicativeError
  34. def attemptT[A](fa: F[A]): EitherT[F, E, A]
    Definition Classes
    ApplicativeError
  35. def attemptTap[A, B](fa: F[A])(f: (Either[E, A]) => F[B]): F[A]
    Definition Classes
    MonadError
  36. def bracket[A, B](acquire: F[A])(use: (A) => F[B])(release: (A) => F[Unit]): F[B]

    Operation meant for specifying tasks with safe resource acquisition and release in the face of errors and interruption.

    Operation meant for specifying tasks with safe resource acquisition and release in the face of errors and interruption.

    This operation provides the equivalent of try/catch/finally statements in mainstream imperative languages for resource acquisition and release.

    acquire

    is an action that "acquires" some expensive resource, that needs to be used and then discarded

    use

    is the action that uses the newly allocated resource and that will provide the final result

    release

    is the action that's supposed to release the allocated resource after use is done, regardless of its exit condition. Throwing inside this function is undefined behavior since it's left to the implementation.

  37. def catchNonFatal[A](a: => A)(implicit ev: <:<[Throwable, E]): F[A]
    Definition Classes
    ApplicativeError
  38. def catchNonFatalEval[A](a: Eval[A])(implicit ev: <:<[Throwable, E]): F[A]
    Definition Classes
    ApplicativeError
  39. def catchOnly[T >: Null <: Throwable]: CatchOnlyPartiallyApplied[T, F, E]
    Definition Classes
    ApplicativeError
  40. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  41. def compose[G[_]](implicit arg0: Applicative[G]): Applicative[[α]F[G[α]]]
    Definition Classes
    Applicative
  42. def compose[G[_]](implicit arg0: Apply[G]): Apply[[α]F[G[α]]]
    Definition Classes
    Apply
  43. def compose[G[_]](implicit arg0: Functor[G]): Functor[[α]F[G[α]]]
    Definition Classes
    Functor
  44. def compose[G[_]](implicit arg0: Invariant[G]): Invariant[[α]F[G[α]]]
    Definition Classes
    Invariant
  45. def composeApply[G[_]](implicit arg0: Apply[G]): InvariantSemigroupal[[α]F[G[α]]]
    Definition Classes
    InvariantSemigroupal
  46. def composeContravariant[G[_]](implicit arg0: Contravariant[G]): Contravariant[[α]F[G[α]]]
    Definition Classes
    Functor → Invariant
  47. def composeContravariantMonoidal[G[_]](implicit arg0: ContravariantMonoidal[G]): ContravariantMonoidal[[α]F[G[α]]]
    Definition Classes
    Applicative
  48. def composeFunctor[G[_]](implicit arg0: Functor[G]): Invariant[[α]F[G[α]]]
    Definition Classes
    Invariant
  49. def ensure[A](fa: F[A])(error: => E)(predicate: (A) => Boolean): F[A]
    Definition Classes
    MonadError
  50. def ensureOr[A](fa: F[A])(error: (A) => E)(predicate: (A) => Boolean): F[A]
    Definition Classes
    MonadError
  51. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  52. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  53. def flatTap[A, B](fa: F[A])(f: (A) => F[B]): F[A]
    Definition Classes
    FlatMap
  54. def flatten[A](ffa: F[F[A]]): F[A]
    Definition Classes
    FlatMap
  55. final def fmap[A, B](fa: F[A])(f: (A) => B): F[B]
    Definition Classes
    Functor
  56. def foreverM[A, B](fa: F[A]): F[B]
    Definition Classes
    FlatMap
  57. def fproduct[A, B](fa: F[A])(f: (A) => B): F[(A, B)]
    Definition Classes
    Functor
  58. def fproductLeft[A, B](fa: F[A])(f: (A) => B): F[(B, A)]
    Definition Classes
    Functor
  59. def fromEither[A](x: Either[E, A]): F[A]
    Definition Classes
    ApplicativeError
  60. def fromOption[A](oa: Option[A], ifEmpty: => E): F[A]
    Definition Classes
    ApplicativeError
  61. def fromTry[A](t: Try[A])(implicit ev: <:<[Throwable, E]): F[A]
    Definition Classes
    ApplicativeError
  62. def fromValidated[A](x: Validated[E, A]): F[A]
    Definition Classes
    ApplicativeError
  63. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  64. def guarantee[A](fa: F[A])(finalizer: F[Unit]): F[A]

    Executes the given finalizer when the source is finished, either in success or in error, or if canceled.

    Executes the given finalizer when the source is finished, either in success or in error, or if canceled.

    This variant of guaranteeCase evaluates the given finalizer regardless of how the source gets terminated:

    • normal completion
    • completion in error
    • cancelation

    This equivalence always holds:

    F.guarantee(fa)(f) <-> F.bracket(F.unit)(_ => fa)(_ => f)

    As best practice, it's not a good idea to release resources via guaranteeCase in polymorphic code. Prefer bracket for the acquisition and release of resources.

    See also

    guaranteeCase for the version that can discriminate between termination conditions

    bracket for the more general operation

  65. def guaranteeCase[A](fa: F[A])(finalizer: (ExitCase[E]) => F[Unit]): F[A]

    Executes the given finalizer when the source is finished, either in success or in error, or if canceled, allowing for differentiating between exit conditions.

    Executes the given finalizer when the source is finished, either in success or in error, or if canceled, allowing for differentiating between exit conditions.

    This variant of guarantee injects an ExitCase in the provided function, allowing one to make a difference between:

    • normal completion
    • completion in error
    • cancelation

    This equivalence always holds:

    F.guaranteeCase(fa)(f) <-> F.bracketCase(F.unit)(_ => fa)((_, e) => f(e))

    As best practice, it's not a good idea to release resources via guaranteeCase in polymorphic code. Prefer bracketCase for the acquisition and release of resources.

    See also

    guarantee for the simpler version

    bracketCase for the more general operation

  66. def handleError[A](fa: F[A])(f: (E) => A): F[A]
    Definition Classes
    ApplicativeError
  67. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  68. def ifElseM[A](branches: (F[Boolean], F[A])*)(els: F[A]): F[A]
    Definition Classes
    Monad
  69. def ifF[A](fb: F[Boolean])(ifTrue: => A, ifFalse: => A): F[A]
    Definition Classes
    Functor
  70. def ifM[B](fa: F[Boolean])(ifTrue: => F[B], ifFalse: => F[B]): F[B]
    Definition Classes
    FlatMap
  71. def imap[A, B](fa: F[A])(f: (A) => B)(g: (B) => A): F[B]
    Definition Classes
    Functor → Invariant
  72. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  73. def iterateForeverM[A, B](a: A)(f: (A) => F[A]): F[B]
    Definition Classes
    FlatMap
  74. def iterateUntil[A](f: F[A])(p: (A) => Boolean): F[A]
    Definition Classes
    Monad
  75. def iterateUntilM[A](init: A)(f: (A) => F[A])(p: (A) => Boolean): F[A]
    Definition Classes
    Monad
  76. def iterateWhile[A](f: F[A])(p: (A) => Boolean): F[A]
    Definition Classes
    Monad
  77. def iterateWhileM[A](init: A)(f: (A) => F[A])(p: (A) => Boolean): F[A]
    Definition Classes
    Monad
  78. def lift[A, B](f: (A) => B): (F[A]) => F[B]
    Definition Classes
    Functor
  79. def map[A, B](fa: F[A])(f: (A) => B): F[B]
    Definition Classes
    Monad → Applicative → Functor
  80. def map10[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  81. def map11[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  82. def map12[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  83. def map13[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  84. def map14[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  85. def map15[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  86. def map16[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  87. def map17[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  88. def map18[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  89. def map19[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  90. def map2[A, B, Z](fa: F[A], fb: F[B])(f: (A, B) => Z): F[Z]
    Definition Classes
    FlatMap → Apply
  91. def map20[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  92. def map21[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19], f20: F[A20])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  93. def map22[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19], f20: F[A20], f21: F[A21])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  94. def map2Eval[A, B, Z](fa: F[A], fb: Eval[F[B]])(f: (A, B) => Z): Eval[F[Z]]
    Definition Classes
    FlatMap → Apply
  95. def map3[A0, A1, A2, Z](f0: F[A0], f1: F[A1], f2: F[A2])(f: (A0, A1, A2) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  96. def map4[A0, A1, A2, A3, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3])(f: (A0, A1, A2, A3) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  97. def map5[A0, A1, A2, A3, A4, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4])(f: (A0, A1, A2, A3, A4) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  98. def map6[A0, A1, A2, A3, A4, A5, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5])(f: (A0, A1, A2, A3, A4, A5) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  99. def map7[A0, A1, A2, A3, A4, A5, A6, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6])(f: (A0, A1, A2, A3, A4, A5, A6) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  100. def map8[A0, A1, A2, A3, A4, A5, A6, A7, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7])(f: (A0, A1, A2, A3, A4, A5, A6, A7) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  101. def map9[A0, A1, A2, A3, A4, A5, A6, A7, A8, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8])(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8) => Z): F[Z]
    Definition Classes
    ApplyArityFunctions
  102. def mproduct[A, B](fa: F[A])(f: (A) => F[B]): F[(A, B)]
    Definition Classes
    FlatMap
  103. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  104. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  105. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  106. def onCancel[A](fa: F[A])(finalizer: F[Unit]): F[A]

    Executes the given finalizer when the source is canceled.

    Executes the given finalizer when the source is canceled.

    The typical use case for this function arises in the implementation of concurrent abstractions, which generally consist of operations that perform asynchronous waiting after concurrently modifying some state: in case the user asks for cancelation, we want to interrupt the waiting operation, and restore the state to its previous value.

    waitingOp.onCancel(restoreState)

    A direct use of bracket is not a good fit for this case as it would make the waiting action uncancelable.

    NOTE: This function handles interruption only, you need to take care of the success and error case elsewhere in your code

    See also

    guaranteeCase for the version that can discriminate between termination conditions

    bracket for the more general operation

    Concurrent.continual when you have a use case similar to the cancel/restore example above, but require access to the result of F[A]

  107. def onError[A](fa: F[A])(pf: PartialFunction[E, F[Unit]]): F[A]
    Definition Classes
    ApplicativeError
  108. def point[A](a: A): F[A]
    Definition Classes
    InvariantMonoidal
  109. def product[A, B](fa: F[A], fb: F[B]): F[(A, B)]
    Definition Classes
    FlatMap → Apply → Semigroupal
  110. def productL[A, B](fa: F[A])(fb: F[B]): F[A]
    Definition Classes
    FlatMap → Apply
  111. def productLEval[A, B](fa: F[A])(fb: Eval[F[B]]): F[A]
    Definition Classes
    FlatMap
  112. def productR[A, B](fa: F[A])(fb: F[B]): F[B]
    Definition Classes
    FlatMap → Apply
  113. def productREval[A, B](fa: F[A])(fb: Eval[F[B]]): F[B]
    Definition Classes
    FlatMap
  114. def raiseUnless(cond: Boolean)(e: => E): F[Unit]
    Definition Classes
    ApplicativeError
  115. def raiseWhen(cond: Boolean)(e: => E): F[Unit]
    Definition Classes
    ApplicativeError
  116. def recover[A](fa: F[A])(pf: PartialFunction[E, A]): F[A]
    Definition Classes
    ApplicativeError
  117. def recoverWith[A](fa: F[A])(pf: PartialFunction[E, F[A]]): F[A]
    Definition Classes
    ApplicativeError
  118. def redeem[A, B](fa: F[A])(recover: (E) => B, f: (A) => B): F[B]
    Definition Classes
    ApplicativeError
  119. def redeemWith[A, B](fa: F[A])(recover: (E) => F[B], bind: (A) => F[B]): F[B]
    Definition Classes
    MonadError
  120. def replicateA[A](n: Int, fa: F[A]): F[List[A]]
    Definition Classes
    Applicative
  121. def rethrow[A, EE <: E](fa: F[Either[EE, A]]): F[A]
    Definition Classes
    MonadError
  122. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  123. def toString(): String
    Definition Classes
    AnyRef → Any
  124. def tuple10[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9)]
    Definition Classes
    ApplyArityFunctions
  125. def tuple11[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)]
    Definition Classes
    ApplyArityFunctions
  126. def tuple12[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11)]
    Definition Classes
    ApplyArityFunctions
  127. def tuple13[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12)]
    Definition Classes
    ApplyArityFunctions
  128. def tuple14[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13)]
    Definition Classes
    ApplyArityFunctions
  129. def tuple15[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14)]
    Definition Classes
    ApplyArityFunctions
  130. def tuple16[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15)]
    Definition Classes
    ApplyArityFunctions
  131. def tuple17[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16)]
    Definition Classes
    ApplyArityFunctions
  132. def tuple18[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17)]
    Definition Classes
    ApplyArityFunctions
  133. def tuple19[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18)]
    Definition Classes
    ApplyArityFunctions
  134. def tuple2[A, B](f1: F[A], f2: F[B]): F[(A, B)]
    Definition Classes
    ApplyArityFunctions
  135. def tuple20[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19)]
    Definition Classes
    ApplyArityFunctions
  136. def tuple21[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19], f20: F[A20]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20)]
    Definition Classes
    ApplyArityFunctions
  137. def tuple22[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8], f9: F[A9], f10: F[A10], f11: F[A11], f12: F[A12], f13: F[A13], f14: F[A14], f15: F[A15], f16: F[A16], f17: F[A17], f18: F[A18], f19: F[A19], f20: F[A20], f21: F[A21]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21)]
    Definition Classes
    ApplyArityFunctions
  138. def tuple3[A0, A1, A2, Z](f0: F[A0], f1: F[A1], f2: F[A2]): F[(A0, A1, A2)]
    Definition Classes
    ApplyArityFunctions
  139. def tuple4[A0, A1, A2, A3, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3]): F[(A0, A1, A2, A3)]
    Definition Classes
    ApplyArityFunctions
  140. def tuple5[A0, A1, A2, A3, A4, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4]): F[(A0, A1, A2, A3, A4)]
    Definition Classes
    ApplyArityFunctions
  141. def tuple6[A0, A1, A2, A3, A4, A5, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5]): F[(A0, A1, A2, A3, A4, A5)]
    Definition Classes
    ApplyArityFunctions
  142. def tuple7[A0, A1, A2, A3, A4, A5, A6, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6]): F[(A0, A1, A2, A3, A4, A5, A6)]
    Definition Classes
    ApplyArityFunctions
  143. def tuple8[A0, A1, A2, A3, A4, A5, A6, A7, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7]): F[(A0, A1, A2, A3, A4, A5, A6, A7)]
    Definition Classes
    ApplyArityFunctions
  144. def tuple9[A0, A1, A2, A3, A4, A5, A6, A7, A8, Z](f0: F[A0], f1: F[A1], f2: F[A2], f3: F[A3], f4: F[A4], f5: F[A5], f6: F[A6], f7: F[A7], f8: F[A8]): F[(A0, A1, A2, A3, A4, A5, A6, A7, A8)]
    Definition Classes
    ApplyArityFunctions
  145. def tupleLeft[A, B](fa: F[A], b: B): F[(B, A)]
    Definition Classes
    Functor
  146. def tupleRight[A, B](fa: F[A], b: B): F[(A, B)]
    Definition Classes
    Functor
  147. def uncancelable[A](fa: F[A]): F[A]

    Operation meant for ensuring a given task continues execution even when interrupted.

  148. def unit: F[Unit]
    Definition Classes
    Applicative → InvariantMonoidal
  149. def unlessA[A](cond: Boolean)(f: => F[A]): F[Unit]
    Definition Classes
    Applicative
  150. def untilDefinedM[A](foa: F[Option[A]]): F[A]
    Definition Classes
    FlatMap
  151. def untilM[G[_], A](f: F[A])(cond: => F[Boolean])(implicit G: Alternative[G]): F[G[A]]
    Definition Classes
    Monad
  152. def untilM_[A](f: F[A])(cond: => F[Boolean]): F[Unit]
    Definition Classes
    Monad
  153. def unzip[A, B](fab: F[(A, B)]): (F[A], F[B])
    Definition Classes
    Functor
  154. def void[A](fa: F[A]): F[Unit]
    Definition Classes
    Functor
  155. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  156. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  157. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  158. def whenA[A](cond: Boolean)(f: => F[A]): F[Unit]
    Definition Classes
    Applicative
  159. def whileM[G[_], A](p: F[Boolean])(body: => F[A])(implicit G: Alternative[G]): F[G[A]]
    Definition Classes
    Monad
  160. def whileM_[A](p: F[Boolean])(body: => F[A]): F[Unit]
    Definition Classes
    Monad
  161. def widen[A, B >: A](fa: F[A]): F[B]
    Definition Classes
    Functor

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated
  2. def ifA[A](fcond: F[Boolean])(ifTrue: F[A], ifFalse: F[A]): F[A]
    Definition Classes
    Apply
    Annotations
    @deprecated
    Deprecated

    (Since version 2.6.2) Dangerous method, use ifM (a flatMap) or ifF (a map) instead

Inherited from MonadError[F, E]

Inherited from Monad[F]

Inherited from FlatMap[F]

Inherited from ApplicativeError[F, E]

Inherited from Applicative[F]

Inherited from InvariantMonoidal[F]

Inherited from Apply[F]

Inherited from ApplyArityFunctions[F]

Inherited from InvariantSemigroupal[F]

Inherited from Semigroupal[F]

Inherited from Functor[F]

Inherited from Invariant[F]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped