class Safe[+A] extends AnyRef

Objects created on the remote JVM can be garbage-collected at any time. https://stackoverflow.com/questions/25793688/life-span-of-jdi-mirrors-of-objects-living-in-a-remote-jvm

This can be prevented by wrapping every object reference into a Safe instance. It calls disableCollection at construction and enableCollection when the final result is retrieved.

You can get the result out of a Safe instance by calling getResult. Then the object references are not protected anymore and can be normally garbage collected.

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Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
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    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. def extract: Try[A]
  9. def extract[B](f: (A) => B): Try[B]
  10. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  11. def flatMap[B](f: (A) => Safe[B]): Safe[B]
  12. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def getResult: Try[A]
  14. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. def map[B](f: (A) => B): Safe[B]
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
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    @native()
  20. def orElse[B >: A](alternative: => Safe[B]): Safe[B]
  21. def recover[B >: A](f: PartialFunction[Throwable, B]): Safe[B]
  22. def recoverWith[B >: A](f: PartialFunction[Throwable, Safe[B]]): Safe[B]
  23. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  26. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    Annotations
    @throws(classOf[java.lang.InterruptedException])
  27. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  28. def withFilter(p: (A) => Boolean): Safe[A]
  29. def withFilterNot(p: (A) => Boolean): Safe[A]

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