scalaz.effect

IO

object IO extends IOInstances with IOFunctions

Source
IO.scala
Linear Supertypes
IOFunctions, IOStd, IOInstances, IOInstances0, IOInstances1, AnyRef, Any
Ordering
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Inherited
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  1. IO
  2. IOFunctions
  3. IOStd
  4. IOInstances
  5. IOInstances0
  6. IOInstances1
  7. AnyRef
  8. Any
Visibility
  1. Public
  2. All

Type Members

  1. type RunInBase[M[_], Base[_]] = Forall[[B](M[B]) ⇒ Base[M[B]]]

    Definition Classes
    IOFunctions

Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  6. implicit def IOMonoid[A](implicit A: Monoid[A]): Monoid[IO[A]]

    Definition Classes
    IOInstances0

  7. implicit def IOSemigroup[A](implicit A: Semigroup[A]): Semigroup[IO[A]]

    Definition Classes
    IOInstances1

  8. implicit def IOToST[A](io: IO[A]): ST[IvoryTower, A]

    An IO action is an ST action.

    An IO action is an ST action.

    Definition Classes
    IOFunctions

  9. def apply[A](a: ⇒ A): IO[A]

  10. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  11. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  12. def controlIO[M[_], A](f: (RunInBase[M, IO]) ⇒ IO[M[A]])(implicit M: MonadControlIO[M]): M[A]

    Definition Classes
    IOFunctions

  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  15. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  16. def getChar: IO[Char]

    Reads a character from standard input.

    Reads a character from standard input.

    Definition Classes
    IOStd

  17. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any

  18. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  19. implicit val iOLiftIO: LiftIO[IO]

    Definition Classes
    IOInstances1

  20. def idLiftControl[M[_], A](f: (RunInBase[M, M]) ⇒ M[A])(implicit m: Monad[M]): M[A]

    Definition Classes
    IOFunctions

  21. def io[A](f: (Tower[IvoryTower]) ⇒ Trampoline[(Tower[IvoryTower], A)]): IO[A]

    Construct an IO action from a world-transition function.

    Construct an IO action from a world-transition function.

    Definition Classes
    IOFunctions

  22. implicit val ioCatchable: Catchable[IO]

    Definition Classes
    IOInstances

  23. implicit val ioMonad: Monad[IO]

    Definition Classes
    IOInstances1

  24. implicit val ioMonadCatchIO: MonadCatchIO[IO]

    Definition Classes
    IOInstances

  25. implicit val ioMonadIO: MonadIO[IO]

    Definition Classes
    IOInstances0

  26. val ioUnit: IO[Unit]

    An IO action that does nothing.

    An IO action that does nothing.

    Definition Classes
    IOFunctions

  27. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  28. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  29. def newIORef[A](a: ⇒ A): IO[IORef[A]]

    Definition Classes
    IOFunctions

  30. final def notify(): Unit

    Definition Classes
    AnyRef

  31. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  32. def onExit[S, P[_]](finalizer: IO[Unit])(implicit arg0: MonadIO[P]): RegionT[S, P, FinalizerHandle[[α]RegionT[S, P, α]]]

    Register a finalizer in the current region.

    Register a finalizer in the current region. When the region terminates, all registered finalizers will be performed if they're not duplicated to a parent region.

    Definition Classes
    IOFunctions

  33. def put[A](a: A)(implicit S: Show[A]): IO[Unit]

    Definition Classes
    IOStd

  34. def putChar(c: Char): IO[Unit]

    Writes a character to standard output.

    Writes a character to standard output.

    Definition Classes
    IOStd

  35. def putLn[A](a: A)(implicit S: Show[A]): IO[Unit]

    Definition Classes
    IOStd

  36. def putStr(s: String): IO[Unit]

    Writes a string to standard output.

    Writes a string to standard output.

    Definition Classes
    IOStd

  37. def putStrLn(s: String): IO[Unit]

    Writes a string to standard output, followed by a newline.

    Writes a string to standard output, followed by a newline.

    Definition Classes
    IOStd

  38. def readLn: IO[String]

    Reads a line of standard input.

    Reads a line of standard input.

    Definition Classes
    IOStd

  39. def runRegionT[P[_], A](r: Forall[[S]RegionT[S, P, A]])(implicit arg0: MonadControlIO[P]): P[A]

    Execute a region inside its parent region P.

    Execute a region inside its parent region P. All resources which have been opened in the given region and which haven't been duplicated using "dup", will be closed on exit from this function whether by normal termination or by raising an exception. Also all resources which have been duplicated to this region from a child region are closed on exit if they haven't been duplicated themselves. The Forall quantifier prevents resources from being returned by this function.

    Definition Classes
    IOFunctions

  40. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  41. def throwIO[A](e: Throwable): IO[A]

    Throw the given error in the IO monad.

    Throw the given error in the IO monad.

    Definition Classes
    IOFunctions

  42. def toString(): String

    Definition Classes
    AnyRef → Any

  43. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  44. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  45. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from IOFunctions

Inherited from IOStd

Inherited from IOInstances

Inherited from IOInstances0

Inherited from IOInstances1

Inherited from AnyRef

Inherited from Any