final def !=(arg0: Any): Boolean

Definition Classes: AnyRef → Any

final def ##(): Int

Definition Classes: AnyRef → Any

final def *>[R1 <: R, E1 >: E, B](that: ⇒ ZIO[R1, E1, B]): ZIO[R1, E1, B]

A variant of flatMap that ignores the value produced by this effect.

Definition Classes: ZIO

final def <*[R1 <: R, E1 >: E, B](that: ⇒ ZIO[R1, E1, B]): ZIO[R1, E1, A]

Sequences the specified effect after this effect, but ignores the value produced by the effect.

Definition Classes: ZIO

final def <>[R1 <: R, E2, A1 >: A](that: ⇒ ZIO[R1, E2, A1]): ZIO[R1, E2, A1]

Operator alias for orElse.

Definition Classes: ZIO

final def ==(arg0: Any): Boolean

Definition Classes: AnyRef → Any

final def >>=[R1 <: R, E1 >: E, B](k: (A) ⇒ ZIO[R1, E1, B]): ZIO[R1, E1, B]

Alias for flatMap.

val parsed = readFile("foo.txt") >>= parseFile

Definition Classes: ZIO

final def absolve[R1 <: R, E1, B](implicit ev1: <:<[ZIO[R, E, A], ZIO[R1, E1, Either[E1, B]]]): ZIO[R1, E1, B]

Returns an effect that submerges the error case of an Either into the ZIO.

Returns an effect that submerges the error case of an Either into the ZIO. The inverse operation of ZIO.either.

Definition Classes: ZIO

final def absorb(implicit ev: <:<[E, Throwable]): ZIO[R, Throwable, A]

Attempts to convert defects into a failure, throwing away all information about the cause of the failure.

Definition Classes: ZIO

final def absorbWith(f: (E) ⇒ Throwable): ZIO[R, Throwable, A]

Attempts to convert defects into a failure, throwing away all information about the cause of the failure.

Definition Classes: ZIO

final def asInstanceOf[T0]: T0

Definition Classes: Any

final def bimap[E2, B](f: (E) ⇒ E2, g: (A) ⇒ B): ZIO[R, E2, B]

Returns an effect whose failure and success channels have been mapped by the specified pair of functions, f and g.

Definition Classes: ZIO

final def bracketOnError[R1 <: R, E1 >: E, B](release: (A) ⇒ ZIO[R1, Nothing, _])(use: (A) ⇒ ZIO[R1, E1, B]): ZIO[R1, E1, B]

Executes the release effect only if there was an error.

Definition Classes: ZIO

final def bracket_[R1 <: R, E1 >: E]: BracketAcquire_[R1, E1]

A less powerful variant of bracket where the resource acquired by this effect is not needed.

Definition Classes: ZIO

final def catchAll[R1 <: R, E2, A1 >: A](h: (E) ⇒ ZIO[R1, E2, A1]): ZIO[R1, E2, A1]

Recovers from all errors.

openFile("config.json").catchAll(_ => IO.succeed(defaultConfig))

Definition Classes: ZIO

final def catchSome[R1 <: R, E1 >: E, A1 >: A](pf: PartialFunction[E, ZIO[R1, E1, A1]]): ZIO[R1, E1, A1]

Recovers from some or all of the error cases.

openFile("data.json").catchSome {
  case FileNotFoundException(_) => openFile("backup.json")
}

Definition Classes: ZIO

def clone(): AnyRef

Attributes: protected[java.lang]
Definition Classes: AnyRef
Annotations: @native() @throws( ... )

final def const[B](b: ⇒ B): ZIO[R, E, B]

Maps this effect to the specified constant while preserving the effects of this effect.

Definition Classes: ZIO

final def delay(duration: Duration): ZIO[R with Clock, E, A]

Returns an effect that is delayed from this effect by the specified scalaz.zio.duration.Duration.

Definition Classes: ZIO

final def either: ZIO[R, Nothing, Either[E, A]]

Returns an effect whose failure and success have been lifted into an Either.The resulting effect cannot fail, because the failure case has been exposed as part of the Either success case.

This method is useful for recovering from ZIO effects that may fail.

The error parameter of the returned ZIO is Nothing, since it is guaranteed the ZIO effect does not model failure.

Definition Classes: ZIO

final def ensuring(finalizer: UIO[_]): ZIO[R, E, A]

Returns an effect that, if this effect _starts_ execution, then the specified finalizer is guaranteed to begin execution, whether this effect succeeds, fails, or is interrupted.

Finalizers offer very powerful guarantees, but they are low-level, and should generally not be used for releasing resources. For higher-level logic built on ensuring, see ZIO#bracket.

Definition Classes: ZIO

final def ensuringR[R1 <: R](finalizer: ZIO[R1, Nothing, _]): ZIO[R1, E, A]

Executes the specified finalizer, providing the environment of this ZIO directly and immediately to the finalizer.

Executes the specified finalizer, providing the environment of this ZIO directly and immediately to the finalizer. This method should not be used for cleaning up resources, because it's possible the fiber will be interrupted after acquisition but before the finalizer is added.

Definition Classes: ZIO

final def eq(arg0: AnyRef): Boolean

Definition Classes: AnyRef

def equals(arg0: Any): Boolean

Definition Classes: AnyRef → Any

def finalize(): Unit

Attributes: protected[java.lang]
Definition Classes: AnyRef
Annotations: @throws( classOf[java.lang.Throwable] )

val finalizer: UIO[_]

final def flatMap[R1 <: R, E1 >: E, B](k: (A) ⇒ ZIO[R1, E1, B]): ZIO[R1, E1, B]

Returns an effect that models the execution of this effect, followed by the passing of its value to the specified continuation function k, followed by the effect that it returns.

val parsed = readFile("foo.txt").flatMap(file => parseFile(file))

Definition Classes: ZIO

final def flatMapError[R1 <: R, E2](f: (E) ⇒ ZIO[R1, Nothing, E2]): ZIO[R1, E2, A]

Creates a composite effect that represents this effect followed by another one that may depend on the error produced by this one.

val parsed = readFile("foo.txt").flatMapError(error => logErrorToFile(error))

Definition Classes: ZIO

final def flatten[R1 <: R, E1 >: E, B](implicit ev1: <:<[A, ZIO[R1, E1, B]]): ZIO[R1, E1, B]

Returns an effect that performs the outer effect first, followed by the inner effect, yielding the value of the inner effect.

This method can be used to "flatten" nested effects.

Definition Classes: ZIO

final def flip: ZIO[R, A, E]

Returns an effect that swaps the error/success cases.

Returns an effect that swaps the error/success cases. This allows you to use all methods on the error channel, possibly before flipping back.

Definition Classes: ZIO

final def flipWith[R1, A1, E1](f: (ZIO[R, A, E]) ⇒ ZIO[R1, A1, E1]): ZIO[R1, E1, A1]

Swaps the error/value parameters, applies the function f and flips the parameters back

Definition Classes: ZIO

final def fold[B](err: (E) ⇒ B, succ: (A) ⇒ B): ZIO[R, Nothing, B]

Folds over the failure value or the success value to yield an effect that does not fail, but succeeds with the value returned by the left or right function passed to fold.

Definition Classes: ZIO

final def foldCauseM[R1 <: R, E2, B](err: (Cause[E]) ⇒ ZIO[R1, E2, B], succ: (A) ⇒ ZIO[R1, E2, B]): ZIO[R1, E2, B]

A more powerful version of foldM that allows recovering from any kind of failure except interruptions.

Definition Classes: ZIO

final def foldM[R1 <: R, E2, B](err: (E) ⇒ ZIO[R1, E2, B], succ: (A) ⇒ ZIO[R1, E2, B]): ZIO[R1, E2, B]

Recovers from errors by accepting one effect to execute for the case of an error, and one effect to execute for the case of success.

This method has better performance than either since no intermediate value is allocated and does not require subsequent calls to flatMap to define the next effect.

The error parameter of the returned IO may be chosen arbitrarily, since it will depend on the IOs returned by the given continuations.

Definition Classes: ZIO

final def forever: ZIO[R, E, Nothing]

Repeats this effect forever (until the first error).

Repeats this effect forever (until the first error). For more sophisticated schedules, see the repeat method.

Definition Classes: ZIO

final def fork: ZIO[R, Nothing, Fiber[E, A]]

Returns an effect that forks this effect into its own separate fiber, returning the fiber immediately, without waiting for it to compute its value.

The returned fiber can be used to interrupt the forked fiber, await its result, or join the fiber. See scalaz.zio.Fiber for more information.

for {
  fiber <- subtask.fork
  // Do stuff...
  a <- fiber.join
} yield a

Definition Classes: ZIO

final def forkOn(ec: ExecutionContext): ZIO[R, E, Fiber[E, A]]

Forks an effect that will be executed on the specified ExecutionContext.

Definition Classes: ZIO

final def get[E1 >: E, B](implicit ev1: =:=[E1, Nothing], ev2: <:<[A, Option[B]]): ZIO[R, Unit, B]

Unwraps the optional success of this effect, but can fail with unit value.

Definition Classes: ZIO

final def getClass(): Class[_]

Definition Classes: AnyRef → Any
Annotations: @native()

def hashCode(): Int

Definition Classes: AnyRef → Any
Annotations: @native()

final def isInstanceOf[T0]: Boolean

Definition Classes: Any

final def lock(executor: Executor): ZIO[R, E, A]

Returns an effect whose execution is locked to the specified executor.

Returns an effect whose execution is locked to the specified executor. This is useful when an effect must be executued somewhere, for example: on a UI thread, inside a client library's thread pool, inside a blocking thread pool, inside a low-latency thread pool, or elsewhere.

Use of this method does not alter the execution semantics of other effects composed with this one, making it easy to compositionally reason about where effects are running.

Definition Classes: ZIO

final def managed(release: (A) ⇒ UIO[_]): ZManaged[R, E, A]

Definition Classes: ZIO

final def map[B](f: (A) ⇒ B): ZIO[R, E, B]

Returns an effect whose success is mapped by the specified f function.

Definition Classes: ZIO

final def mapError[E2](f: (E) ⇒ E2): ZIO[R, E2, A]

Returns an effect with its error channel mapped using the specified function.

Returns an effect with its error channel mapped using the specified function. This can be used to lift a "smaller" error into a "larger" error.

Definition Classes: ZIO

final def memoize: ZIO[R, Nothing, IO[E, A]]

Returns an effect that, if evaluated, will return the lazily computed result of this effect.

Definition Classes: ZIO

final def ne(arg0: AnyRef): Boolean

Definition Classes: AnyRef

final def notify(): Unit

Definition Classes: AnyRef
Annotations: @native()

final def notifyAll(): Unit

Definition Classes: AnyRef
Annotations: @native()

final def on(ec: ExecutionContext): ZIO[R, E, A]

Executes the effect on the specified ExecutionContext and then shifts back to the default one.

Definition Classes: ZIO

final def onError(cleanup: (Cause[E]) ⇒ UIO[_]): ZIO[R, E, A]

Runs the specified effect if this effect fails, providing the error to the effect if it exists.

Runs the specified effect if this effect fails, providing the error to the effect if it exists. The provided effect will not be interrupted.

Definition Classes: ZIO

final def onInterrupt(cleanup: UIO[_]): ZIO[R, E, A]

Runs the specified effect if this effect is interrupted.

Definition Classes: ZIO

final def onTermination(cleanup: (Cause[Nothing]) ⇒ UIO[_]): ZIO[R, E, A]

Runs the specified effect if this effect is terminated, either because of a defect or because of interruption.

Definition Classes: ZIO

final def option: ZIO[R, Nothing, Option[A]]

Executes this effect, skipping the error but returning optionally the success.

Definition Classes: ZIO

final def orDie[E1 >: E](implicit ev: <:<[E1, Throwable]): ZIO[R, Nothing, A]

Translates effect failure into death of the fiber, making all failures unchecked and not a part of the type of the effect.

Definition Classes: ZIO

final def orDieWith(f: (E) ⇒ Throwable): ZIO[R, Nothing, A]

Keeps none of the errors, and terminates the fiber with them, using the specified function to convert the E into a Throwable.

Definition Classes: ZIO

final def orElse[R1 <: R, E2, A1 >: A](that: ⇒ ZIO[R1, E2, A1]): ZIO[R1, E2, A1]

Executes this effect and returns its value, if it succeeds, but otherwise executes the specified effect.

Definition Classes: ZIO

final def orElseEither[R1 <: R, E2, B](that: ⇒ ZIO[R1, E2, B]): ZIO[R1, E2, Either[A, B]]

Returns an effect that will produce the value of this effect, unless it fails, in which case, it will produce the value of the specified effect.

Definition Classes: ZIO

final def provide(r: R): IO[E, A]

Provides the ZIO program with its required environment, which eliminates its dependency on R.

Definition Classes: ZIO

final def provideSome[R0](f: (R0) ⇒ R): ZIO[R0, E, A]

Provides some of the environment required to run this effect, leaving the remainder R0.

val effect: ZIO[Console with Logging, Nothing, Unit] = ???

effect.provideSome[Console](console =>
  new Console with Logging {
    val console = console
    val logging = new Logging
      def log(line: String) = console.putStrLn(line)
    }
  }
)

Definition Classes: ZIO

final def provideSomeM[R0, R1 >: R0, E1 >: E](f: (R1) ⇒ ZIO[R0, E1, R]): ZIO[R0, E1, A]

An effectful version of provideSome, useful when the act of partial provision requires an effect.

Definition Classes: ZIO

final def race[R1 <: R, E1 >: E, A1 >: A](that: ZIO[R1, E1, A1]): ZIO[R1, E1, A1]

Returns an effect that races this effect with the specified effect, returning the first successful A from the faster side.

Returns an effect that races this effect with the specified effect, returning the first successful A from the faster side. If one effect succeeds, the other will be interrupted. If neither succeeds, then the effect will fail with some error.

Definition Classes: ZIO

def raceAll[R1 <: R, E1 >: E, A1 >: A](ios: Iterable[ZIO[R1, E1, A1]]): ZIO[R1, E1, A1]

Returns an effect that races this effect with all the specified effects, yielding the value of the first effect to succeed with a value.

Returns an effect that races this effect with all the specified effects, yielding the value of the first effect to succeed with a value. Losers of the race will be interrupted immediately

Definition Classes: ZIO

final def raceAttempt[R1 <: R, E1 >: E, A1 >: A](that: ZIO[R1, E1, A1]): ZIO[R1, E1, A1]

Returns an effect that races this effect with the specified effect, yielding the first result to complete, whether by success or failure.

Returns an effect that races this effect with the specified effect, yielding the first result to complete, whether by success or failure. If neither effect completes, then the composed effect will not complete.

Definition Classes: ZIO

final def raceEither[R1 <: R, E1 >: E, B](that: ZIO[R1, E1, B]): ZIO[R1, E1, Either[A, B]]

Returns an effect that races this effect with the specified effect, yielding the first result to succeed.

Returns an effect that races this effect with the specified effect, yielding the first result to succeed. If neither effect succeeds, then the composed effect will fail with some error.

Definition Classes: ZIO

final def raceWith[R1 <: R, E1, E2, B, C](that: ZIO[R1, E1, B])(leftDone: (Exit[E, A], Fiber[E1, B]) ⇒ ZIO[R1, E2, C], rightDone: (Exit[E1, B], Fiber[E, A]) ⇒ ZIO[R1, E2, C]): ZIO[R1, E2, C]

Returns an effect that races this effect with the specified effect, calling the specified finisher as soon as one result or the other has been computed.

Definition Classes: ZIO

final def refineOrDie[E1](pf: PartialFunction[E, E1])(implicit ev: <:<[E, Throwable]): ZIO[R, E1, A]

Keeps some of the errors, and terminates the fiber with the rest.

Definition Classes: ZIO

final def refineOrDieWith[E1](pf: PartialFunction[E, E1])(f: (E) ⇒ Throwable): ZIO[R, E1, A]

Keeps some of the errors, and terminates the fiber with the rest, using the specified function to convert the E into a Throwable.

Definition Classes: ZIO

final def repeat[R1 <: R, B](schedule: ZSchedule[R1, A, B]): ZIO[R1 with Clock, E, B]

Repeats this effect with the specified schedule until the schedule completes, or until the first failure.

Repeats this effect with the specified schedule until the schedule completes, or until the first failure. Repeats are done in addition to the first execution so that io.repeat(Schedule.once) means "execute io and in case of success repeat io once".

Definition Classes: ZIO

final def repeatOrElse[R1 <: R, E2, B](schedule: ZSchedule[R1, A, B], orElse: (E, Option[B]) ⇒ ZIO[R1, E2, B]): ZIO[R1 with Clock, E2, B]

Repeats this effect with the specified schedule until the schedule completes, or until the first failure.

Repeats this effect with the specified schedule until the schedule completes, or until the first failure. In the event of failure the progress to date, together with the error, will be passed to the specified handler.

Definition Classes: ZIO

final def repeatOrElseEither[R1 <: R, B, E2, C](schedule: ZSchedule[R1, A, B], orElse: (E, Option[B]) ⇒ ZIO[R1 with Clock, E2, C]): ZIO[R1 with Clock, E2, Either[C, B]]

Repeats this effect with the specified schedule until the schedule completes, or until the first failure.

Repeats this effect with the specified schedule until the schedule completes, or until the first failure. In the event of failure the progress to date, together with the error, will be passed to the specified handler.

Definition Classes: ZIO

final def retry[R1 <: R, E1 >: E, S](policy: ZSchedule[R1, E1, S]): ZIO[R1 with Clock, E1, A]

Retries with the specified retry policy.

Retries with the specified retry policy. Retries are done following the failure of the original io (up to a fixed maximum with once or recurs for example), so that that io.retry(Schedule.once) means "execute io and in case of failure, try again once".

Definition Classes: ZIO

final def retryOrElse[R1 <: R, A2 >: A, E1 >: E, S, E2](policy: ZSchedule[R1, E1, S], orElse: (E1, S) ⇒ ZIO[R1, E2, A2]): ZIO[R1 with Clock, E2, A2]

Retries with the specified schedule, until it fails, and then both the value produced by the schedule together with the last error are passed to the recovery function.

Definition Classes: ZIO

final def retryOrElseEither[R1 <: R, E1 >: E, S, E2, B](policy: ZSchedule[R1, E1, S], orElse: (E1, S) ⇒ ZIO[R1, E2, B]): ZIO[R1 with Clock, E2, Either[B, A]]

Retries with the specified schedule, until it fails, and then both the value produced by the schedule together with the last error are passed to the recovery function.

Definition Classes: ZIO

final def run: ZIO[R, Nothing, Exit[E, A]]

Returns an effect that semantically runs the effect on a fiber, producing an scalaz.zio.Exit for the completion value of the fiber.

Definition Classes: ZIO

final def sandbox: ZIO[R, Cause[E], A]

Runs this effect in a new fiber, resuming when the fiber terminates.

If the fiber fails with an error it will be captured in Right side of the error Either If the fiber terminates because of defect, list of defects will be captured in the Left side of the Either

Allows recovery from errors and defects alike, as in:

case class DomainError()

val veryBadIO: IO[DomainError, Unit] =
  IO.effectTotal(5 / 0) *> IO.fail(DomainError())

val caught: UIO[Unit] =
  veryBadIO.sandbox.catchAll {
    case Cause.Die(_: ArithmeticException) =>
      // Caught defect: divided by zero!
      IO.succeed(0)
    case Cause.Fail(e) =>
      // Caught error: DomainError!
      IO.succeed(0)
    case cause =>
      // Caught unknown defects, shouldn't recover!
      IO.halt(cause)
   *
  }

Definition Classes: ZIO

final def sandboxWith[R1 <: R, E2, B](f: (ZIO[R1, Cause[E], A]) ⇒ ZIO[R1, Cause[E2], B]): ZIO[R1, E2, B]

Companion helper to sandbox.

Has a performance penalty due to forking a new fiber.

Allows recovery, and partial recovery, from errors and defects alike, as in:

case class DomainError()

val veryBadIO: IO[DomainError, Unit] =
  IO.effectTotal(5 / 0) *> IO.fail(DomainError())

val caught: IO[DomainError, Unit] =
  veryBadIO.sandboxWith(_.catchSome {
    case Cause.Die(_: ArithmeticException)=>
      // Caught defect: divided by zero!
      IO.succeed(0)
  })

Using sandboxWith with catchSome is better than using io.sandbox.catchAll with a partial match, because in the latter, if the match fails, the original defects will be lost and replaced by a MatchError

Definition Classes: ZIO

final def summarized[R1 <: R, E1 >: E, B, C](f: (B, B) ⇒ C)(summary: ZIO[R1, E1, B]): ZIO[R1, E1, (C, A)]

Summarizes a effect by computing some value before and after execution, and then combining the values to produce a summary, together with the result of execution.

Definition Classes: ZIO

final def supervise: ZIO[R, E, A]

Supervises this effect, which ensures that any fibers that are forked by the effect are interrupted when this effect completes.

Definition Classes: ZIO

final def superviseWith(supervisor: (Iterable[Fiber[_, _]]) ⇒ UIO[_]): ZIO[R, E, A]

Supervises this effect, which ensures that any fibers that are forked by the effect are handled by the provided supervisor.

Definition Classes: ZIO

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

Definition Classes: AnyRef

def tag: Int

An integer that identifies the term in the ZIO sum type to which this instance belongs (e.g.

An integer that identifies the term in the ZIO sum type to which this instance belongs (e.g. IO.Tags.Succeed).

Definition Classes: Ensuring → ZIO

final def tap[R1 <: R, E1 >: E](f: (A) ⇒ ZIO[R1, E1, _]): ZIO[R1, E1, A]

Returns an effect that effectfully "peeks" at the success of this effect.

readFile("data.json").tap(putStrLn)

Definition Classes: ZIO

final def tapBoth[R1 <: R, E1 >: E, A1 >: A](f: (E) ⇒ ZIO[R1, E1, _], g: (A) ⇒ ZIO[R1, E1, _]): ZIO[R1, E1, A]

Returns an effect that effectfully "peeks" at the failure or success or this effect.

readFile("data.json").tapBoth(logError(_), logData(_))

Definition Classes: ZIO

final def timed: ZIO[R with Clock, E, (Duration, A)]

Returns a new effect that executes this one and times the execution.

Definition Classes: ZIO

final def timedWith[R1 <: R, E1 >: E](nanoTime: ZIO[R1, E1, Long]): ZIO[R1, E1, (Duration, A)]

A more powerful variation of timed that allows specifying the clock.

Definition Classes: ZIO

final def timeout(d: Duration): ZIO[R with Clock, E, Option[A]]

Returns an effect that will timeout this effect, returning None if the timeout elapses before the effect has produced a value; and returning Some of the produced value otherwise.

If the timeout elapses without producing a value, the running effect will be safely interrupted

Definition Classes: ZIO

final def timeoutFail[E1 >: E](e: E1)(d: Duration): ZIO[R with Clock, E1, A]

The same as timeout, but instead of producing a None in the event of timeout, it will produce the specified error.

Definition Classes: ZIO

final def timeoutTo[R1 <: R, E1 >: E, A1 >: A, B](b: B): TimeoutTo[R1, E1, A1, B]

Returns an effect that will timeout this effect, returning either the default value if the timeout elapses before the effect has produced a value; and or returning the result of applying the function f to the success value of the effect.

If the timeout elapses without producing a value, the running effect will be safely interrupted

IO.succeed(1).timeoutTo(None)(Some(_))(1.second)

Definition Classes: ZIO

final def to[E1 >: E, A1 >: A](p: Promise[E1, A1]): ZIO[R, Nothing, Boolean]

Returns an effect that keeps or breaks a promise based on the result of this effect.

Returns an effect that keeps or breaks a promise based on the result of this effect. Synchronizes interruption, so if this effect is interrupted, the specified promise will be interrupted, too.

Definition Classes: ZIO

final def toFuture[R1 <: R](implicit ev1: =:=[Any, R1], ev2: <:<[E, Throwable]): UIO[Future[A]]

Converts the effect to a scala.concurrent.Future.

Definition Classes: ZIO

final def toFutureWith(r: R, f: (E) ⇒ Throwable): UIO[Future[A]]

Converts the effect into a scala.concurrent.Future.

Definition Classes: ZIO

def toString(): String

Definition Classes: AnyRef → Any

final def uninterruptible: ZIO[R, E, A]

Performs this effect non-interruptibly.

Performs this effect non-interruptibly. This will prevent the effect from being terminated externally, but the effect may fail for internal reasons (e.g. an uncaught error) or terminate due to defect.

Definition Classes: ZIO

final def unsandbox[R1 <: R, E1, A1 >: A](implicit ev1: <:<[ZIO[R, E, A], ZIO[R1, Cause[E1], A1]]): ZIO[R1, E1, A1]

The inverse operation to sandbox

Terminates with exceptions on the Left side of the Either error, if it exists. Otherwise extracts the contained IO[E, A]

Definition Classes: ZIO

final def void: ZIO[R, E, Unit]

Returns the effect resulting from mapping the success of this effect to unit.

Definition Classes: ZIO

final def wait(): Unit

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

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

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

final def wait(arg0: Long): Unit

Definition Classes: AnyRef
Annotations: @native() @throws( ... )

final def when[R1 <: R, E1 >: E](b: Boolean): ZIO[R1, E1, Unit]

The moral equivalent of if (p) exp

Definition Classes: ZIO

final def whenM[R1 <: R, E1 >: E](b: ZIO[R1, Nothing, Boolean]): ZIO[R1, E1, Unit]

The moral equivalent of if (p) exp when p has side-effects

Definition Classes: ZIO

val zio: ZIO[R, E, A]

final def zip[R1 <: R, E1 >: E, B](that: ZIO[R1, E1, B]): ZIO[R1, E1, (A, B)]

Sequentially zips this effect with the specified effect, combining the results into a tuple.

Definition Classes: ZIO

final def zipLeft[R1 <: R, E1 >: E, B](that: ⇒ ZIO[R1, E1, B]): ZIO[R1, E1, A]

A named alias for <*.

Definition Classes: ZIO

final def zipPar[R1 <: R, E1 >: E, B](that: ZIO[R1, E1, B]): ZIO[R1, E1, (A, B)]

Returns an effect that executes both this effect and the specified effect, in parallel, combining their results into a tuple.

Returns an effect that executes both this effect and the specified effect, in parallel, combining their results into a tuple. If either side fails, then the other side will be interrupted, interrupted the result.

Definition Classes: ZIO

final def zipRight[R1 <: R, E1 >: E, B](that: ⇒ ZIO[R1, E1, B]): ZIO[R1, E1, B]

A named alias for *>.

Definition Classes: ZIO

final def zipWith[R1 <: R, E1 >: E, B, C](that: ZIO[R1, E1, B])(f: (A, B) ⇒ C): ZIO[R1, E1, C]

Sequentially zips this effect with the specified effect using the specified combiner function.

Definition Classes: ZIO

final def zipWithPar[R1 <: R, E1 >: E, B, C](that: ZIO[R1, E1, B])(f: (A, B) ⇒ C): ZIO[R1, E1, C]

Returns an effect that executes both this effect and the specified effect, in parallel, combining their results with the specified f function.

Returns an effect that executes both this effect and the specified effect, in parallel, combining their results with the specified f function. If either side fails, then the other side will be interrupted.

Definition Classes: ZIO

Packages

Ensuring

final class Ensuring[R, E, A] extends ZIO[R, E, A]

Instance Constructors

Value Members

Inherited from ZIO[R, E, A]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped

Packages

Ensuring 

final class Ensuring[R, E, A] extends ZIO[R, E, A]

Instance Constructors

Value Members

Inherited from ZIO[R, E, A]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped

Ensuring