trait Listeners extends AnyRef
Listeners is a generic trait to implement listening capability on an Actor.
Use the gossip(msg) method to have it sent to the listeners.
Send Listen(self) to start listening.
Send Deafen(self) to stop listening.
Send WithListeners(fun) to traverse the current listeners.
- Self Type
- Listeners with Actor
- Source
- Listeners.scala
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- final def !=(arg0: Any): Boolean
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- def +(other: String): String
- def ->[B](y: B): (Listeners, B)
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- @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
- def ensuring(cond: (Listeners) => Boolean, msg: => Any): Listeners
- def ensuring(cond: (Listeners) => Boolean): Listeners
- def ensuring(cond: Boolean, msg: => Any): Listeners
- def ensuring(cond: Boolean): Listeners
- final def eq(arg0: AnyRef): Boolean
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- def equals(arg0: AnyRef): Boolean
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- final def getClass(): Class[_ <: AnyRef]
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- def gossip(msg: Any)(implicit sender: ActorRef = Actor.noSender): Unit
Sends the supplied message to all current listeners using the provided sender() as sender.
Sends the supplied message to all current listeners using the provided sender() as sender.
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- final def isInstanceOf[T0]: Boolean
- Definition Classes
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- def listenerManagement: Receive
Chain this into the receive function.
Chain this into the receive function.
def receive = listenerManagement orElse …- Attributes
- protected
- val listeners: Set[ActorRef]
- Attributes
- protected
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
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- final def notifyAll(): Unit
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- final def synchronized[T0](arg0: => T0): T0
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- final def wait(arg0: Long, arg1: Int): Unit
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- def finalize(): Unit
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- Deprecated
(Since version 9)
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from Listeners toStringFormat[Listeners] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
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- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)instead ofvalue.formatted(formatString), or use thef""string interpolator. In Java 15 and later,formattedresolves to the new method in String which has reversed parameters.
- def →[B](y: B): (Listeners, B)
- Implicit
- This member is added by an implicit conversion from Listeners toArrowAssoc[Listeners] 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.