AsyncScheduler

Value Members

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

   

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2. final def ##(): Int

   

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

   

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4. final def asInstanceOf[T0]: T0

   

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5. def clone(): AnyRef

   

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

   

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7. def equals(arg0: Any): Boolean

   

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8. def execute(runnable: Runnable): Unit

   

   Runs a block of code in this ExecutionContext.

   Runs a block of code in this ExecutionContext.

   Definition Classes

   AsyncScheduler → Scheduler → ExecutionContext

9. def finalize(): Unit

   

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   protected[java.lang]

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

    

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11. def hashCode(): Int

    

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12. final def isInstanceOf[T0]: Boolean

    

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

    

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14. final def notify(): Unit

    

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15. final def notifyAll(): Unit

    

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16. def prepare(): ExecutionContext

    

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    ExecutionContext

17. def reportFailure(t: Throwable): Unit

    

    Reports that an asynchronous computation failed.

    Reports that an asynchronous computation failed.

    Definition Classes

    AsyncScheduler → Scheduler → UncaughtExceptionReporter → ExecutionContext

18. def scheduleOnce(initialDelay: FiniteDuration, action: ⇒ Unit): Cancelable

    

    Schedules a task to run in the future, after initialDelay.

    Schedules a task to run in the future, after initialDelay.

    For example the following schedules a message to be printed to standard output after 5 minutes:

    val task = scheduler.scheduleOnce(5.minutes, {
      println("Hello, world!")
    })
    
    // later if you change your mind ...
    task.cancel()

    initialDelay

    is the time to wait until the execution happens

    action

    is the callback to be executed

    returns

    a Cancelable that can be used to cancel the created task before execution.

    Definition Classes

    AsyncScheduler → Scheduler

19. def scheduleOnce(action: ⇒ Unit): Cancelable

    

    Schedules the given action for immediate execution.

    Schedules the given action for immediate execution.

    returns

    a Cancelable that can be used to cancel the task in case it hasn't been executed yet.

    Definition Classes

    Scheduler

20. def scheduleRecursive(initialDelay: FiniteDuration, delay: FiniteDuration, action: (() ⇒ Unit) ⇒ Unit): Cancelable

    

    Schedules a task for periodic execution.

    Schedules a task for periodic execution. The callback scheduled for execution receives a function as parameter, a function that can be used to reschedule the execution or consequently to stop it.

    This variant of scheduleRepeated is useful if at some point you want to stop the execution from within the callback.

    The following increments a number every 5 seconds until the number reaches 20, then prints a message and stops:

    var counter = 0
    
    scheduler.schedule(5.seconds, 5.seconds, { reschedule =>
      count += 1
      if (counter < 20)
        reschedule()
      else
        println("Done!")
    })

    initialDelay

    is the time to wait until the first execution happens

    delay

    is the time to wait between 2 subsequent executions of the task

    action

    is the callback to be executed

    returns

    a cancelable that can be used to cancel the task at any time.

    Definition Classes

    Scheduler

21. def scheduleRepeated(initialDelay: FiniteDuration, delay: FiniteDuration, action: ⇒ Unit): Cancelable

    

    Overwritten for performance reasons.

    Overwritten for performance reasons.

    initialDelay

    is the time to wait until the first execution happens

    delay

    is the time to wait between 2 subsequent executions of the task

    action

    is the callback to be executed

    returns

    a cancelable that can be used to cancel the execution of this repeated task at any time.

    Definition Classes

    AsyncScheduler → Scheduler

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

    

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23. def toString(): String

    

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24. final def wait(): Unit

    

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

    

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

    

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