Packages

t

akka.dispatch

RequiresMessageQueue

trait RequiresMessageQueue[T] extends AnyRef

Trait to signal that an Actor requires a certain type of message queue semantics.

The mailbox type will be looked up by mapping the type T via akka.actor.mailbox.requirements in the config, to a mailbox configuration. If no mailbox is assigned on Props or in deployment config then this one will be used.

The queue type of the created mailbox will be checked against the type T and actor creation will fail if it doesn't fulfill the requirements.

Source
Mailbox.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
AbstractActorWithStash, AbstractActorWithUnboundedStash, AbstractFSMWithStash, Stash, UnboundedStash, ActorClassificationUnsubscriber, DefaultLogger, Slf4jLogger, SimpleDnsManager, PersistenceStash, PersistencePluginProxy, Waiter, TestEventListener, JavaLogger
Type Hierarchy
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Inherited
  1. RequiresMessageQueue
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. Protected

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from RequiresMessageQueue[T] toany2stringadd[RequiresMessageQueue[T]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (RequiresMessageQueue[T], B)
    Implicit
    This member is added by an implicit conversion from RequiresMessageQueue[T] toArrowAssoc[RequiresMessageQueue[T]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
  8. def ensuring(cond: (RequiresMessageQueue[T]) => Boolean, msg: => Any): RequiresMessageQueue[T]
    Implicit
    This member is added by an implicit conversion from RequiresMessageQueue[T] toEnsuring[RequiresMessageQueue[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (RequiresMessageQueue[T]) => Boolean): RequiresMessageQueue[T]
    Implicit
    This member is added by an implicit conversion from RequiresMessageQueue[T] toEnsuring[RequiresMessageQueue[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: => Any): RequiresMessageQueue[T]
    Implicit
    This member is added by an implicit conversion from RequiresMessageQueue[T] toEnsuring[RequiresMessageQueue[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): RequiresMessageQueue[T]
    Implicit
    This member is added by an implicit conversion from RequiresMessageQueue[T] toEnsuring[RequiresMessageQueue[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  14. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  15. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  20. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  21. def toString(): String
    Definition Classes
    AnyRef → Any
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  24. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

  2. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from RequiresMessageQueue[T] toStringFormat[RequiresMessageQueue[T]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @deprecated @inline()
    Deprecated

    (Since version 2.12.16) Use formatString.format(value) instead of value.formatted(formatString), or use the f"" string interpolator. In Java 15 and later, formatted resolves to the new method in String which has reversed parameters.

  3. def →[B](y: B): (RequiresMessageQueue[T], B)
    Implicit
    This member is added by an implicit conversion from RequiresMessageQueue[T] toArrowAssoc[RequiresMessageQueue[T]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.13.0) Use -> instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd fromRequiresMessageQueue[T] to any2stringadd[RequiresMessageQueue[T]]

Inherited by implicit conversion StringFormat fromRequiresMessageQueue[T] to StringFormat[RequiresMessageQueue[T]]

Inherited by implicit conversion Ensuring fromRequiresMessageQueue[T] to Ensuring[RequiresMessageQueue[T]]

Inherited by implicit conversion ArrowAssoc fromRequiresMessageQueue[T] to ArrowAssoc[RequiresMessageQueue[T]]

Ungrouped