Packages

object Ref extends RefCompanion

object Ref contains factory methods that allocate an STM-managed memory location and return a Ref instance that provides access to that location.

Linear Supertypes
RefCompanion, AnyRef, Any
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  1. Ref
  2. RefCompanion
  3. AnyRef
  4. Any
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Type Members

  1. trait View[A] extends Source.View[A] with Sink.View[A]

    Ref.View provides access to the contents of a Ref without requiring that an implicit InTxn be available.

    Ref.View provides access to the contents of a Ref without requiring that an implicit InTxn be available. When called from within the dynamic scope of a transaction, View's methods operate as part of that transaction. When there is no transaction active View's methods are still atomic, but only for the duration of the method call.

    A mental model of View is that view.foo(args) acts like atomic { implicit t => view.ref.foo(args) }.

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. def apply(initialValue: Unit): Ref[Unit]
    Definition Classes
    RefCompanion
  5. def apply(initialValue: Double): Ref[Double]
    Definition Classes
    RefCompanion
  6. def apply(initialValue: Float): Ref[Float]
    Definition Classes
    RefCompanion
  7. def apply(initialValue: Long): Ref[Long]
    Definition Classes
    RefCompanion
  8. def apply(initialValue: Int): Ref[Int]
    Definition Classes
    RefCompanion
  9. def apply(initialValue: Char): Ref[Char]
    Definition Classes
    RefCompanion
  10. def apply(initialValue: Short): Ref[Short]
    Definition Classes
    RefCompanion
  11. def apply(initialValue: Byte): Ref[Byte]
    Definition Classes
    RefCompanion
  12. def apply(initialValue: Boolean): Ref[Boolean]
    Definition Classes
    RefCompanion
  13. def apply[A](initialValue: A)(implicit om: OptManifest[A]): Ref[A]

    Returns a Ref instance that manages a newly allocated memory location, initializing it to hold initialValue.

    Returns a Ref instance that manages a newly allocated memory location, initializing it to hold initialValue. The returned Ref is not part of any transaction's read or write set.

    Example: 

    val x = Ref("initial") // creates a Ref[String]
val list1 = Ref(Nil : List[String]) // creates a Ref[List[String]]
val list2 = Ref[List[String]](Nil)  // creates a Ref[List[String]]
    Definition Classes
    RefCompanion
  14. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  15. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  16. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  18. def factory: RefFactory
    Attributes
    protected
    Definition Classes
    Ref → RefCompanion
  19. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  20. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  21. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  22. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  23. def make[A]()(implicit om: OptManifest[A]): Ref[A]

    Returns a Ref instance that manages a newly allocated memory location holding values of type A.

    Returns a Ref instance that manages a newly allocated memory location holding values of type A. If you have an initial value v0 available, Ref(v0) should be preferred.

    Definition Classes
    RefCompanion
  24. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  25. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  26. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  27. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  28. def toString(): String
    Definition Classes
    AnyRef → Any
  29. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  30. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  31. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

Inherited from RefCompanion

Inherited from AnyRef

Inherited from Any

Ungrouped