Packages

class Var[T] extends Val[T] with Mutable[T]

Var represents the combination of Val and Channel into a stateful and mutable underlying value.

T

the type of value this Reactive receives

Linear Supertypes
Mutable[T], Val[T], Stateful[T], Reactive[T], AnyRef, Any
Known Subclasses
VarGroup
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Var
  2. Mutable
  3. Val
  4. Stateful
  5. Reactive
  6. AnyRef
  7. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new Var(f: => T)
  2. new Var()

    Attributes
    protected

Value Members

  1. def !(future: Future[T])(implicit ec: ExecutionContext): Future[Unit]

    Convenience functionality to assign the result of a future (upon completion) to this Channel

    Convenience functionality to assign the result of a future (upon completion) to this Channel

    Definition Classes
    Mutable
  2. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  3. final def ##: Int
    Definition Classes
    AnyRef → Any
  4. def &(that: Var[T]): Var[T]

    Group multiple Vars together

  5. def &(that: Val[T]): Val[T]

    Group multiple Vals together

    Group multiple Vals together

    Definition Classes
    Val
  6. def &(that: Stateful[T]): Stateful[T]

    Group multiple Statefuls together

    Group multiple Statefuls together

    Definition Classes
    Stateful
  7. def :=(f: => T): Unit

    Convenience alternative to "set"

    Convenience alternative to "set"

    Definition Classes
    Mutable
  8. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def @=(f: T): Unit

    Convenience alternative to "static"

    Convenience alternative to "static"

    Definition Classes
    Mutable
  10. var _references: Set[Val[_]]
    Attributes
    protected
    Definition Classes
    Val
  11. def and(that: Var[T]): Var[T]

    Group multiple Vars together

  12. def and(that: Val[T]): Val[T]

    Group multiple Vals together

    Group multiple Vals together

    Definition Classes
    Val
  13. def and(that: Stateful[T]): Stateful[T]

    Group multiple Statefuls together

    Group multiple Statefuls together

    Definition Classes
    Stateful
  14. def apply(): T

    Convenience wrapper around get

    Convenience wrapper around get

    Definition Classes
    Stateful
  15. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  16. def attach(f: (T) => Unit, priority: Double = Priority.Normal): Reaction[T]

    Convenience method to create a Reaction to attach to this Reactive

    Convenience method to create a Reaction to attach to this Reactive

    f

    the function reaction

    priority

    the priority in comparison to other reactions (Defaults to Priority.Normal)

    returns

    created Reaction[T]

    Definition Classes
    Reactive
  17. def attachAndFire(f: (T) => Unit, priority: Double = Priority.Normal): Reaction[T]

    Convenience functionality to attach a Reaction and immediately fire the current state on the Reaction.

    Convenience functionality to attach a Reaction and immediately fire the current state on the Reaction.

    f

    the function reaction

    priority

    the priority in comparison to other reactions (Defaults to Priority.Normal)

    returns

    Reaction[T]

    Definition Classes
    Stateful
  18. def bind[V](that: Var[V], setNow: BindSet = BindSet.LeftToRight)(implicit t2v: (T) => V, v2t: (V) => T): Binding[T, V]

    Convenience method to create a binding between two Vars

    Convenience method to create a binding between two Vars

    V

    the type of the second Var

    that

    the second Var to bind between

    setNow

    the BindSet value (Defaults to LeftToRight)

    t2v

    implicit function conversion from T to V

    v2t

    implicit function conversion from V to T

    returns

    Binding[T, V]

  19. def changes(f: (T, T) => Unit, priority: Double = Priority.Normal): Reaction[T]

    Convenience method to create a Reaction to monitor changes to this Reactive

    Convenience method to create a Reaction to monitor changes to this Reactive

    f

    the function reaction to receive changes

    priority

    the priority in comparison to other reactions (Defaults to Priority.Normal)

    returns

    created Reaction[T]

    Definition Classes
    Reactive
  20. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  21. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  22. def equality(t1: T, t2: T): Boolean
    Definition Classes
    Val
  23. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  24. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  25. def fire(value: T, previous: Option[T], reactions: List[Reaction[T]] = this.reactions()): ReactionStatus

    Fires the value to the Reactions

    Fires the value to the Reactions

    Attributes
    protected
    Definition Classes
    Reactive
  26. var function: () => T
    Attributes
    protected
    Definition Classes
    Val
  27. def future(condition: (T) => Boolean = _ => true): Future[T]

    Convenience method to create a Future[T] that will complete upon the next reaction that meets to supplied condition.

    Convenience method to create a Future[T] that will complete upon the next reaction that meets to supplied condition.

    condition

    optional condition that must be true for this to fire (Defaults to accept anything)

    returns

    Future[T]

    Definition Classes
    Reactive
  28. def get: T

    Gets the current value from the current State

    Gets the current value from the current State

    Definition Classes
    Val → Stateful
  29. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  30. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  31. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  32. def map[R](f: (T) => R): Var[R]

    Maps this Var to another type.

    Maps this Var to another type.

    Note: this mapping loses all meaning if the new Var gets set explicitly with a new value

    Definition Classes
    Var → Val
  33. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  34. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  35. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  36. def on(f: => Unit, priority: Double = Priority.Normal): Reaction[T]

    Convenience method to create a Reaction to monitor changes to this Reactive when you don't care about the actual value.

    Convenience method to create a Reaction to monitor changes to this Reactive when you don't care about the actual value.

    f

    the function reaction to invoke in reaction to a value received

    priority

    the priority in comparison to other reactions (Defaults to Priority.Normal)

    returns

    created Reaction[T]

    Definition Classes
    Reactive
  37. def once(f: (T) => Unit, condition: (T) => Boolean = _ => true, priority: Double = Priority.Normal): Reaction[T]

    Convenience method to create a Reaction to monitor a single reaction based on an optional condition.

    Convenience method to create a Reaction to monitor a single reaction based on an optional condition.

    f

    the function reaction

    condition

    optional condition that must be true for this to fire (Defaults to accept anything)

    priority

    the priority in comparison to other reactions (Defaults to Priority.Normal)

    returns

    created Reaction[T]

    Definition Classes
    Reactive
  38. def option: Option[T]
    Definition Classes
    Val
  39. var previous: Option[T]
    Attributes
    protected
    Definition Classes
    Val
  40. lazy val reactions: Reactions[T]

    Reactions currently associated with this Reactive

    Reactions currently associated with this Reactive

    Definition Classes
    Reactive
  41. def references: Set[Val[_]]
    Definition Classes
    Val
  42. def set(value: => T): Unit

    Sets a new functional value to this var

    Sets a new functional value to this var

    value

    the functional value to assign

    Definition Classes
    Var → Mutable → Val
  43. var state: Try[T]
    Attributes
    protected
    Definition Classes
    Val
  44. def static(value: T): Unit

    Statically sets a value without monitoring effects

    Statically sets a value without monitoring effects

    value

    the value to assign

    Definition Classes
    Var → Mutable → Val
  45. def status: Option[ReactionStatus]

    If the current thread is reacting to a value currently, status represents the status of the reaction.

    If the current thread is reacting to a value currently, status represents the status of the reaction. This can be set to ReactionStatus.Stop in order to stop propagation. This can also be achieved via stopPropagation().

    Definition Classes
    Reactive
  46. def status_=(status: ReactionStatus): Unit
    Definition Classes
    Reactive
  47. def stopPropagation(): Unit

    Shortcut functionality to call status = ReactionStatus.Stop

    Shortcut functionality to call status = ReactionStatus.Stop

    Definition Classes
    Reactive
  48. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  49. def toString(): String
    Definition Classes
    Val → AnyRef → Any
  50. def toTry: Try[T]
    Definition Classes
    Val
  51. def update(f: => T): Unit

    Convenience alternative to "set"

    Convenience alternative to "set"

    Definition Classes
    Mutable
  52. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  53. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  54. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from Mutable[T]

Inherited from Val[T]

Inherited from Stateful[T]

Inherited from Reactive[T]

Inherited from AnyRef

Inherited from Any

Ungrouped