akka.io.Udp

Send

Related Docs: object Send | package Udp

case class Send(payload: ByteString, target: InetSocketAddress, ack: Event) extends Command with Product with Serializable

This message is understood by the “simple sender” which can be obtained by sending the SimpleSender query to the UdpExt#manager as well as by the listener actors which are created in response to Bind. It will send the given payload data as one UDP datagram to the given target address. The UDP actor will respond with CommandFailed if the send could not be enqueued to the O/S kernel because the send buffer was full. If the given ack is not of type NoAck the UDP actor will reply with the given object as soon as the datagram has been successfully enqueued to the O/S kernel.

The sending UDP socket’s address belongs to the “simple sender” which does not handle inbound datagrams and sends from an ephemeral port; therefore sending using this mechanism is not suitable if replies are expected, use Bind in that case.

Source
Udp.scala
Linear Supertypes
Serializable, Serializable, Product, Equals, Command, Message, HasFailureMessage, AnyRef, Any
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Inherited
  1. Send
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Command
  7. Message
  8. HasFailureMessage
  9. AnyRef
  10. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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  1. Public
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Instance Constructors

  1. new Send(payload: ByteString, target: InetSocketAddress, ack: Event)

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

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

    Definition Classes
    AnyRef → Any
  6. val ack: Event

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. def ensuring(cond: (Send) ⇒ Boolean, msg: ⇒ Any): Send

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

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

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

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

    Definition Classes
    AnyRef
  14. def failureMessage: CommandFailed

    Definition Classes
    Command → HasFailureMessage
  15. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from Send to StringFormat[Send] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  17. final def getClass(): Class[_]

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

    Definition Classes
    Any
  19. final def ne(arg0: AnyRef): Boolean

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

    Definition Classes
    AnyRef
  21. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  22. val payload: ByteString

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

    Definition Classes
    AnyRef
  24. val target: InetSocketAddress

  25. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. def wantsAck: Boolean

  29. def [B](y: B): (Send, B)

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

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Command

Inherited from Message

Inherited from HasFailureMessage

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Send to any2stringadd[Send]

Inherited by implicit conversion StringFormat from Send to StringFormat[Send]

Inherited by implicit conversion Ensuring from Send to Ensuring[Send]

Inherited by implicit conversion ArrowAssoc from Send to ArrowAssoc[Send]

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