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org.apache.spark.network.shuffle

BlockPushingListener

trait BlockPushingListener extends BlockTransferListener

Callback to handle block push success and failure. This interface and BlockFetchingListener are unified under BlockTransferListener to allow code reuse for handling block push and fetch retry.

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  1. BlockPushingListener
  2. BlockTransferListener
  3. EventListener
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Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def onBlockPushFailure(blockId: String, exception: Throwable): Unit

    Called at least once per block upon failures.

  2. abstract def onBlockPushSuccess(blockId: String, data: ManagedBuffer): Unit

    Called once per successfully pushed block.

    Called once per successfully pushed block. After this call returns, data will be released automatically. If the data will be passed to another thread, the receiver should retain() and release() the buffer on their own, or copy the data to a new buffer.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
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  2. final def ##: Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
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  7. def equals(arg0: AnyRef): Boolean
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  8. def finalize(): Unit
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    protected[lang]
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    @throws(classOf[java.lang.Throwable])
  9. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
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    Annotations
    @native()
  10. def getTransferType(): String

    Return a string indicating the type of the listener such as fetch, push, or something else

    Return a string indicating the type of the listener such as fetch, push, or something else

    Definition Classes
    BlockPushingListenerBlockTransferListener
    Annotations
    @Override()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
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    Any
  13. final def ne(arg0: AnyRef): Boolean
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  14. final def notify(): Unit
    Definition Classes
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    @native()
  15. final def notifyAll(): Unit
    Definition Classes
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    @native()
  16. def onBlockTransferFailure(blockId: String, exception: Throwable): Unit

    Called at least once per block transfer failures.

    Called at least once per block transfer failures.

    Definition Classes
    BlockPushingListenerBlockTransferListener
    Annotations
    @Override()
  17. def onBlockTransferSuccess(blockId: String, data: ManagedBuffer): Unit

    Called once per successfully transferred block.

    Called once per successfully transferred block.

    Definition Classes
    BlockPushingListenerBlockTransferListener
    Annotations
    @Override()
  18. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
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  19. def toString(): String
    Definition Classes
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  20. final def wait(): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException])
  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    Annotations
    @throws(classOf[java.lang.InterruptedException])
  22. final def wait(arg0: Long): Unit
    Definition Classes
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    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from BlockTransferListener

Inherited from EventListener

Inherited from AnyRef

Inherited from Any

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