Do

Value Members

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

   

   Definition Classes

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2. final def ##(): Int

   

   Definition Classes

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

   

   Definition Classes

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4. def apply[Value](tryT: TryT[[+β$1$]ResourceT[[+A]Continuation[Unit, A], β$1$], Value]): Do[Value]

   

5. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

6. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

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   Annotations

   @throws( ... )

7. def delay[Value](value: ⇒ Value): Do[Value]

   

   Returns a non-strict Do whose release operation is no-op.

   Returns a non-strict Do whose release operation is no-op.

   Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

   Value must be a garbage-collected type that does not hold native resource.

   See also

   scoped for auto-closeable Do

   now for strict garbage collected Do

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

   

   Definition Classes

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9. def equals(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

10. def execute[Value](value: ⇒ Value)(implicit executorContext: ExecutionContext): Do[Value]

    

    Returns a Do that runs in executorContext.

    Returns a Do that runs in executorContext.

    Note

    This method is usually been used for changing the current thread.

    import java.util.concurrent._
    import scala.concurrent._
    import scalaz.syntax.all._
    import com.thoughtworks.raii.asynchronous._
    implicit def executorContext = ExecutionContext.fromExecutor(Executors.newSingleThreadExecutor())
    val mainThread = Thread.currentThread
    Do.run {
      for {
        _ <- Do.delay(())
        threadBeforeJump = Thread.currentThread
        _ = threadBeforeJump should be(mainThread)
        _ <- Do.execute(())
        threadAfterJump = Thread.currentThread
      } yield {
        threadAfterJump shouldNot be(mainThread)
      }
    }

    Returns a non-strict Do whose release operation is no-op. Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

    See also

    scoped for auto-closeable Do

    now for strict garbage collected Do

11. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

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    Annotations

    @throws( classOf[java.lang.Throwable] )

12. def garbageCollected[Value](contT: ContT[Trampoline, Unit, Value]): Do[Value]

    

    Returns a non-strict Do whose release operation is no-op.

    Returns a non-strict Do whose release operation is no-op.

    Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

    Value must be a garbage-collected type that does not hold native resource.

    See also

    delay for non-strict garbage collected Do

    scoped for auto-closeable Do

    now for strict garbage collected Do

13. def garbageCollected[Value](continuation: UnitContinuation[Value], dummyImplicit: DummyImplicit = DummyImplicit.dummyImplicit): Do[Value]

    

    Returns a non-strict Do whose release operation is no-op.

    Returns a non-strict Do whose release operation is no-op.

    Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

    Value must be a garbage-collected type that does not hold native resource.

    See also

    delay for non-strict garbage collected Do

    scoped for auto-closeable Do

    now for strict garbage collected Do

14. def garbageCollected[Value](future: Future[Value]): Do[Value]

    

    Returns a non-strict Do whose release operation is no-op.

    Returns a non-strict Do whose release operation is no-op.

    Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

    Value must be a garbage-collected type that does not hold native resource.

    See also

    delay for non-strict garbage collected Do

    scoped for auto-closeable Do

    now for strict garbage collected Do

15. final def getClass(): Class[_]

    

    Definition Classes

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16. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

17. def intransitiveFlatMap[Value, B](doValue: Do[Value])(f: (Value) ⇒ Do[B]): Do[B]

    

    Returns a Do of B based on a Do of Value and a function that creates a Do of B, for those B do not reference to A or A is a garbage collected object.

    Returns a Do of B based on a Do of Value and a function that creates a Do of B, for those B do not reference to A or A is a garbage collected object.

    Note

    intransitiveFlatMap is similar to flatMap in doMonadErrorInstances, except intransitiveFlatMap will release Value right after B is created. Don't use this method if you need to retain A until B is released.

18. def intransitiveMap[Value, B](doValue: Do[Value])(f: (Value) ⇒ B): Do[B]

    

    Returns a Do of B based on a Do of Value and a function that creates B, for those B do not reference to A or A is a garbage collected object.

    Returns a Do of B based on a Do of Value and a function that creates B, for those B do not reference to A or A is a garbage collected object.

    Note

    intransitiveMap is similar to map in doMonadErrorInstances, except intransitiveMap will release Value right after B is created. Don't use this method if you need to retain A until B is released.

19. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

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

    

    Definition Classes

    AnyRef

21. final def notify(): Unit

    

    Definition Classes

    AnyRef

22. final def notifyAll(): Unit

    

    Definition Classes

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23. def now[Value](value: Value): Do[Value]

    

    Converts a strict value to a Do whose release operation is no-op.

    Converts a strict value to a Do whose release operation is no-op.

    Value must be a garbage-collected type that does not hold native resource.

    See also

    scoped for auto-closeable Do

    delay for non-strict garbage collected Do

24. def run[Value](doValue: Do[Value]): Future[Value]

    

    Returns a Future of Value, which will open Value and release all resources during opening Value.

    Returns a Future of Value, which will open Value and release all resources during opening Value.

    Note

    Value itself must not be a scoped resources, though Value may depends on some scoped resources during opening Value.

25. def scoped[Value <: AutoCloseable](value: ⇒ Value): Do[Value]

    

    Returns a non-strict Do whose release operation is java.lang.AutoCloseable.close.

    Returns a non-strict Do whose release operation is java.lang.AutoCloseable.close.

    Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

    See also

    delay for non-strict garbage collected Do

    now for strict garbage collected Do

26. def scoped[Value <: AutoCloseable](continuation: ContT[Trampoline, Unit, Value]): Do[Value]

    

    Returns a non-strict Do whose release operation is java.lang.AutoCloseable.close.

    Returns a non-strict Do whose release operation is java.lang.AutoCloseable.close.

    Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

    See also

    delay for non-strict garbage collected Do

    now for strict garbage collected Do

27. def scoped[Value <: AutoCloseable](future: UnitContinuation[Value], dummyImplicit: DummyImplicit = DummyImplicit.dummyImplicit): Do[Value]

    

    Returns a non-strict Do whose release operation is java.lang.AutoCloseable.close.

    Returns a non-strict Do whose release operation is java.lang.AutoCloseable.close.

    Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

    See also

    delay for non-strict garbage collected Do

    now for strict garbage collected Do

28. def scoped[Value <: AutoCloseable](future: Future[Value]): Do[Value]

    

    Returns a non-strict Do whose release operation is java.lang.AutoCloseable.close.

    Returns a non-strict Do whose release operation is java.lang.AutoCloseable.close.

    Since the Do is non-strict, Value will be recreated each time it is sequenced into a larger Do.

    See also

    delay for non-strict garbage collected Do

    now for strict garbage collected Do

29. def shared[Value](doValue: Do[Value]): Do[Value]

    

    Converts doValue to a reference counted wrapper.

    Converts doValue to a reference counted wrapper.

    When the wrapper Do is used by multiple larger Do at the same time, only one Value instance is created. The underlying Value will be released only once, when all users release the wrapper Do.

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

    

    Definition Classes

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31. def toString(): String

    

    Definition Classes

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32. def unapply[Value](doValue: Do[Value]): Some[TryT[[+β$2$]ResourceT[[+A]Continuation[Unit, A], β$2$], Value]]

    

33. final def wait(): Unit

    

    Definition Classes

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    Annotations

    @throws( ... )

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

    

    Definition Classes

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    Annotations

    @throws( ... )

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

    

    Definition Classes

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    Annotations

    @throws( ... )