com.metamx.tranquility.beam

MergingPartitioningBeam

class MergingPartitioningBeam[A] extends Beam[A] with Logging

Partitions messages based on the output of a Partitioner, and propagates the partitioned messages via the appropriate underlying beams.

Linear Supertypes
Logging, Beam[A], AnyRef, Any
Known Subclasses
HashPartitionBeam
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Inherited
  1. MergingPartitioningBeam
  2. Logging
  3. Beam
  4. AnyRef
  5. Any
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Visibility
  1. Public
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Instance Constructors

  1. new MergingPartitioningBeam(partitioner: Partitioner[A], beams: IndexedSeq[Beam[A]])

Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. val beams: IndexedSeq[Beam[A]]

  8. def clone(): AnyRef

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

  9. def close(): Future[Unit]

    Signal that no more messages will be sent.

    Signal that no more messages will be sent. Many implementations need this to do proper cleanup. This operation may happen asynchronously.

    returns

    future that resolves when closing is complete

    Definition Classes
    MergingPartitioningBeam → Beam

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

    Definition Classes
    AnyRef

  11. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  12. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  14. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  15. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  16. lazy val log: Logger

    Definition Classes
    Logging

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

    Definition Classes
    AnyRef

  18. final def notify(): Unit

    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  20. val partitioner: Partitioner[A]

  21. def sendAll(messages: Seq[A]): Seq[Future[SendResult]]

    Request propagation of messages.

    Request propagation of messages. The returned futures contains the results of sending these messages, in a Seq in the same order as the original messages. Note that for some implementations, it is possible for a message to be sent and for the ack to be lost (e.g. if the send is occurring over a network).

    If any of the the returned Futures resolves to a DefunctBeamException, this means the beam should be discarded (after calling close()).

    messages

    a batch of messages

    returns

    futures containing send result of each message

    Definition Classes
    MergingPartitioningBeam → Beam

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

    Definition Classes
    AnyRef

  23. def toString(): String

    Definition Classes
    MergingPartitioningBeam → AnyRef → Any

  24. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. final def propagate(messages: Seq[A]): Future[Int]

    Request propagation of messages.

    Request propagation of messages. The return value indicates the number of messages known to be sent successfully. Note that for some implementations, it is possible for a message to be sent and for the ack to be lost (e.g. if the send is occurring over a network).

    If the returned Future resolves to a DefunctBeamException, this means the beam should be discarded (after calling close()).

    messages

    a batch of messages

    returns

    the number of messages propagated

    Definition Classes
    Beam
    Annotations
    @deprecated
    Deprecated

    (Since version 0.7.0) use sendBatch

  2. final def sendBatch(messages: Seq[A]): Future[BitSet]

    Request propagation of messages.

    Request propagation of messages. The returned bitset contains the indexes of messages known to be sent successfully. Note that for some implementations, it is possible for a message to be sent and for the ack to be lost (e.g. if the send is occurring over a network).

    If the returned Future resolves to a DefunctBeamException, this means the beam should be discarded (after calling close()).

    messages

    a batch of messages

    returns

    a bitset containing indexes of messages that were sent successfully

    Definition Classes
    Beam
    Annotations
    @deprecated
    Deprecated

    (Since version 0.8.0) use sendAll

Inherited from Logging

Inherited from Beam[A]

Inherited from AnyRef

Inherited from Any

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