scala.actors

Reactor

Related Doc: package actors

trait Reactor[Msg >: Null] extends OutputChannel[Msg] with Combinators

Super trait of all actor traits.

Annotations
@deprecated
Deprecated

(Since version 2.11.0) Use the akka.actor package instead. For migration from the scala.actors package refer to the Actors Migration Guide.

Source
Reactor.scala
Linear Supertypes
Combinators, OutputChannel[Msg], AnyRef, Any
Known Subclasses
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Inherited
  1. Reactor
  2. Combinators
  3. OutputChannel
  4. AnyRef
  5. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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  1. Public
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Abstract Value Members

  1. abstract def act(): Unit

    The reactor's behavior is specified by implementing this method.

Concrete Value Members

  1. def !(msg: Msg): Unit

    Sends msg to this reactor (asynchronous).

    Sends msg to this reactor (asynchronous).

    msg

    the message to send

    Definition Classes
    ReactorOutputChannel
  2. final def !=(arg0: Any): Boolean

    Test two objects for inequality.

    Test two objects for inequality.

    returns

    true if !(this == that), false otherwise.

    Definition Classes
    AnyRef → Any
  3. final def ##(): Int

    Equivalent to x.hashCode except for boxed numeric types and null.

    Equivalent to x.hashCode except for boxed numeric types and null. For numerics, it returns a hash value which is consistent with value equality: if two value type instances compare as true, then ## will produce the same hash value for each of them. For null returns a hashcode where null.hashCode throws a NullPointerException.

    returns

    a hash value consistent with ==

    Definition Classes
    AnyRef → Any
  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from Reactor[Msg] to any2stringadd[Reactor[Msg]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  5. def ->[B](y: B): (Reactor[Msg], B)

    Implicit information
    This member is added by an implicit conversion from Reactor[Msg] to ArrowAssoc[Reactor[Msg]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  6. final def ==(arg0: Any): Boolean

    The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).

    The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).

    arg0

    the object to compare against this object for equality.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    Definition Classes
    AnyRef → Any
  7. final def asInstanceOf[T0]: T0

    Cast the receiver object to be of type T0.

    Cast the receiver object to be of type T0.

    Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression 1.asInstanceOf[String] will throw a ClassCastException at runtime, while the expression List(1).asInstanceOf[List[String]] will not. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the requested type.

    returns

    the receiver object.

    Definition Classes
    Any
    Exceptions thrown

    ClassCastException if the receiver object is not an instance of the erasure of type T0.

  8. def clone(): AnyRef

    Create a copy of the receiver object.

    Create a copy of the receiver object.

    The default implementation of the clone method is platform dependent.

    returns

    a copy of the receiver object.

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
    Note

    not specified by SLS as a member of AnyRef

  9. def continue(): Unit

    Continues with the execution of the closure registered as continuation following andThen.

    Continues with the execution of the closure registered as continuation following andThen. Continues with the execution of the next loop iteration when invoked inside the body of loop or loopWhile.

    Definition Classes
    Combinators
  10. def ensuring(cond: (Reactor[Msg]) ⇒ Boolean, msg: ⇒ Any): Reactor[Msg]

    Implicit information
    This member is added by an implicit conversion from Reactor[Msg] to Ensuring[Reactor[Msg]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: (Reactor[Msg]) ⇒ Boolean): Reactor[Msg]

    Implicit information
    This member is added by an implicit conversion from Reactor[Msg] to Ensuring[Reactor[Msg]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean, msg: ⇒ Any): Reactor[Msg]

    Implicit information
    This member is added by an implicit conversion from Reactor[Msg] to Ensuring[Reactor[Msg]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean): Reactor[Msg]

    Implicit information
    This member is added by an implicit conversion from Reactor[Msg] to Ensuring[Reactor[Msg]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. final def eq(arg0: AnyRef): Boolean

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    Tests whether the argument (arg0) is a reference to the receiver object (this).

    The eq method implements an equivalence relation on non-null instances of AnyRef, and has three additional properties:

    • It is consistent: for any non-null instances x and y of type AnyRef, multiple invocations of x.eq(y) consistently returns true or consistently returns false.
    • For any non-null instance x of type AnyRef, x.eq(null) and null.eq(x) returns false.
    • null.eq(null) returns true.

    When overriding the equals or hashCode methods, it is important to ensure that their behavior is consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).

    returns

    true if the argument is a reference to the receiver object; false otherwise.

    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean

    The equality method for reference types.

    The equality method for reference types. Default implementation delegates to eq.

    See also equals in scala.Any.

    returns

    true if the receiver object is equivalent to the argument; false otherwise.

    Definition Classes
    AnyRef → Any
  16. def exceptionHandler: PartialFunction[Exception, Unit]

    This partial function is applied to exceptions that propagate out of this reactor's body.

    This partial function is applied to exceptions that propagate out of this reactor's body.

    Attributes
    protected[scala.actors]
  17. def exit(): Nothing

    Attributes
    protected[scala.actors]
  18. def finalize(): Unit

    Called by the garbage collector on the receiver object when there are no more references to the object.

    Called by the garbage collector on the receiver object when there are no more references to the object.

    The details of when and if the finalize method is invoked, as well as the interaction between finalize and non-local returns and exceptions, are all platform dependent.

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
    Note

    not specified by SLS as a member of AnyRef

  19. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from Reactor[Msg] to StringFormat[Reactor[Msg]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  20. def forward(msg: Msg): Unit

    Forwards msg to this reactor (asynchronous).

    Forwards msg to this reactor (asynchronous).

    msg

    the message to forward

    Definition Classes
    ReactorOutputChannel
  21. final def getClass(): Class[_]

    A representation that corresponds to the dynamic class of the receiver object.

    A representation that corresponds to the dynamic class of the receiver object.

    The nature of the representation is platform dependent.

    returns

    a representation that corresponds to the dynamic class of the receiver object.

    Definition Classes
    AnyRef → Any
    Note

    not specified by SLS as a member of AnyRef

  22. def getState: Actor.State.Value

    Returns the execution state of this reactor.

    Returns the execution state of this reactor.

    returns

    the execution state

  23. def hashCode(): Int

    The hashCode method for reference types.

    The hashCode method for reference types. See hashCode in scala.Any.

    returns

    the hash code value for this object.

    Definition Classes
    AnyRef → Any
  24. final def isInstanceOf[T0]: Boolean

    Test whether the dynamic type of the receiver object is T0.

    Test whether the dynamic type of the receiver object is T0.

    Note that the result of the test is modulo Scala's erasure semantics. Therefore the expression 1.isInstanceOf[String] will return false, while the expression List(1).isInstanceOf[List[String]] will return true. In the latter example, because the type argument is erased as part of compilation it is not possible to check whether the contents of the list are of the specified type.

    returns

    true if the receiver object is an instance of erasure of type T0; false otherwise.

    Definition Classes
    Any
  25. def loop(body: ⇒ Unit): Unit

    Repeatedly executes body.

    Repeatedly executes body.

    body

    the block to be executed

    Definition Classes
    Combinators
  26. def loopWhile(cond: ⇒ Boolean)(body: ⇒ Unit): Unit

    Repeatedly executes body while the condition cond is true.

    Repeatedly executes body while the condition cond is true.

    cond

    the condition to test

    body

    the block to be executed

    Definition Classes
    Combinators
  27. def mailboxSize: Int

    Attributes
    protected[scala.actors]
  28. implicit def mkBody[A](body: ⇒ A): Body[A]

    Enables the composition of suspendable closures using andThen, loop, loopWhile, etc.

    Enables the composition of suspendable closures using andThen, loop, loopWhile, etc.

    Definition Classes
    Reactor → Combinators
  29. final def ne(arg0: AnyRef): Boolean

    Equivalent to !(this eq that).

    Equivalent to !(this eq that).

    returns

    true if the argument is not a reference to the receiver object; false otherwise.

    Definition Classes
    AnyRef
  30. final def notify(): Unit

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Wakes up a single thread that is waiting on the receiver object's monitor.

    Definition Classes
    AnyRef
    Note

    not specified by SLS as a member of AnyRef

  31. final def notifyAll(): Unit

    Wakes up all threads that are waiting on the receiver object's monitor.

    Wakes up all threads that are waiting on the receiver object's monitor.

    Definition Classes
    AnyRef
    Note

    not specified by SLS as a member of AnyRef

  32. def react(handler: PartialFunction[Msg, Unit]): Nothing

    Receives a message from this reactor's mailbox.

    Receives a message from this reactor's mailbox.

    This method never returns. Therefore, the rest of the computation has to be contained in the actions of the partial function.

    handler

    a partial function with message patterns and actions

    Attributes
    protected
  33. def receiver: Actor

    Returns the Actor that is receiving from this reactor.

    Returns the Actor that is receiving from this reactor.

    Definition Classes
    ReactorOutputChannel
  34. def restart(): Unit

    Restarts this reactor.

    Restarts this reactor.

    Exceptions thrown

    java.lang.IllegalStateException if the reactor is not in state Actor.State.Terminated

  35. def scheduler: IScheduler

    Attributes
    protected[scala.actors]
  36. def send(msg: Msg, replyTo: OutputChannel[Any]): Unit

    Sends msg to this reactor (asynchronous) supplying explicit reply destination.

    Sends msg to this reactor (asynchronous) supplying explicit reply destination.

    msg

    the message to send

    replyTo

    the reply destination

    Definition Classes
    ReactorOutputChannel
  37. def start(): Reactor[Msg]

    Starts this reactor.

    Starts this reactor. This method is idempotent.

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

    Definition Classes
    AnyRef
  39. def toString(): String

    Creates a String representation of this object.

    Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.

    returns

    a String representation of the object.

    Definition Classes
    AnyRef → Any
  40. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  41. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  42. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  43. def [B](y: B): (Reactor[Msg], B)

    Implicit information
    This member is added by an implicit conversion from Reactor[Msg] to ArrowAssoc[Reactor[Msg]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from Combinators

Inherited from OutputChannel[Msg]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Reactor[Msg] to any2stringadd[Reactor[Msg]]

Inherited by implicit conversion StringFormat from Reactor[Msg] to StringFormat[Reactor[Msg]]

Inherited by implicit conversion Ensuring from Reactor[Msg] to Ensuring[Reactor[Msg]]

Inherited by implicit conversion ArrowAssoc from Reactor[Msg] to ArrowAssoc[Reactor[Msg]]

Ungrouped