Class/Object

com.yang_bo.dsl.keywords.akka.actor.ReceiveMessage

Partial

Related Docs: object Partial | package ReceiveMessage

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final case class Partial[Message]() extends Keyword[Partial[Message], Message] with Product with Serializable

A keyword to receive next message of specific type in an Akka actor.

Author:

杨博 (Yang Bo)

Source
ReceiveMessage.scala
Example:

  1. This ReceiveMessage.Partial keyword can be used in the akka.actor.Actor.Receive domain, to receive the next message that is a Message. The above code creates an actor to echo any string messages.

    import akka.actor._
def echoActor = new Actor {
  def receive: Receive = {
    while (true) {
      val lastMessage = !ReceiveMessage.Partial[String]
      sender() ! lastMessage
    }
    throw new Exception("Unreachable code!")
  }
}
val pinger = system.actorOf(Props(echoActor))
pinger ! "hello world"
expectMsg("hello world")

    All messages that are not the class of Message will not be handled.

    object UnhandledMessage
pinger ! UnhandledMessage
pinger ! "string message"
expectMsg("string message")
See also

domains.akka.actor.typed.typedReceiveMessagePartialDsl for usage in the typed actor domains.

Linear Supertypes
Serializable, Serializable, Product, Equals, Keyword[Partial[Message], Message], AnyRef, Any
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Partial
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Keyword
  7. AnyRef
  8. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
  1. Hide All
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Partial()

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Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from Partial[Message] to any2stringadd[Partial[Message]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (Partial[Message], B)

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    Implicit information
    This member is added by an implicit conversion from Partial[Message] to ArrowAssoc[Partial[Message]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  6. final def apply[Domain](handler: (Message) ⇒ Domain)(implicit dsl: Dsl[Partial[Message], Domain, Message]): Domain

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    Definition Classes
    Keyword
    Annotations
    @inline()

  7. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  8. def clone(): AnyRef

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

  9. final def cpsApply[Domain](handler: (Message) ⇒ Domain)(implicit dsl: Dsl[Partial[Message], Domain, Message]): Domain

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    Definition Classes
    Keyword
    Annotations
    @inline()

  10. def ensuring(cond: (Partial[Message]) ⇒ Boolean, msg: ⇒ Any): Partial[Message]

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    Implicit information
    This member is added by an implicit conversion from Partial[Message] to Ensuring[Partial[Message]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  11. def ensuring(cond: (Partial[Message]) ⇒ Boolean): Partial[Message]

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    Implicit information
    This member is added by an implicit conversion from Partial[Message] to Ensuring[Partial[Message]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  12. def ensuring(cond: Boolean, msg: ⇒ Any): Partial[Message]

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    Implicit information
    This member is added by an implicit conversion from Partial[Message] to Ensuring[Partial[Message]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  13. def ensuring(cond: Boolean): Partial[Message]

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    Implicit information
    This member is added by an implicit conversion from Partial[Message] to Ensuring[Partial[Message]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

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    Definition Classes
    AnyRef

  15. def finalize(): Unit

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

  16. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from Partial[Message] to StringFormat[Partial[Message]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  18. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  20. final def notify(): Unit

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    Definition Classes
    AnyRef

  21. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  23. final def unary_!: Message

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    Definition Classes
    Keyword
    Annotations
    @shift() @compileTimeOnly( ... )

  24. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  27. def →[B](y: B): (Partial[Message], B)

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

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Keyword[Partial[Message], Message]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Partial[Message] to any2stringadd[Partial[Message]]

Inherited by implicit conversion StringFormat from Partial[Message] to StringFormat[Partial[Message]]

Inherited by implicit conversion Ensuring from Partial[Message] to Ensuring[Partial[Message]]

Inherited by implicit conversion ArrowAssoc from Partial[Message] to ArrowAssoc[Partial[Message]]

Ungrouped