Class/Object

io.fsq.twofishes.indexer.util

SpindleSequenceFile

Related Docs: object SpindleSequenceFile | package util

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class SpindleSequenceFile[K <: Writable, T <: TType] extends Scheme[JobConf, RecordReader[K, BytesWritable], OutputCollector[K, BytesWritable], Context[T], Context[T]]

Basic implementation of cascading.scheme.Scheme that can read and write Hadoop sequence files containing Spindle records. The implementation merges aspects of cascading.scheme.hadoop.SequenceFile and cascading.scheme.hadoop.WritableSequenceFile.

Limitations: - The Thrift record is stored as a single field in the cascading.tuple.Tuple by the deserializer. The serializer expects a single field in the outgoing cascading.tuple.Tuple of the expected record type.

Linear Supertypes
Scheme[JobConf, RecordReader[K, BytesWritable], OutputCollector[K, BytesWritable], Context[T], Context[T]], Traceable, Serializable, AnyRef, Any
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Inherited
  1. SpindleSequenceFile
  2. Scheme
  3. Traceable
  4. Serializable
  5. AnyRef
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Visibility
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Instance Constructors

  1. new SpindleSequenceFile(classOfK: Class[K], classOfT: Class[T])(implicit arg0: Manifest[K])

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Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. val classOfK: Class[K]

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  6. val classOfT: Class[T]

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  7. def clone(): AnyRef

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

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

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    Definition Classes
    AnyRef

  9. def equals(that: Any): Boolean

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    Definition Classes
    SpindleSequenceFile → Scheme → AnyRef → Any

  10. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  12. def getNumSinkParts(): Int

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    Definition Classes
    Scheme

  13. def getSinkFields(): Fields

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    Definition Classes
    Scheme

  14. def getSourceFields(): Fields

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    Definition Classes
    Scheme

  15. def getTrace(): String

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    Definition Classes
    Scheme → Traceable

  16. def hashCode(): Int

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    Definition Classes
    SpindleSequenceFile → Scheme → AnyRef → Any

  17. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  18. def isSink(): Boolean

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    Definition Classes
    Scheme

  19. def isSource(): Boolean

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    Definition Classes
    Scheme

  20. def isSymmetrical(): Boolean

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    Definition Classes
    Scheme

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

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    Definition Classes
    AnyRef

  22. final def notify(): Unit

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    Definition Classes
    AnyRef

  23. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  24. def presentSinkFields(arg0: FlowProcess[JobConf], arg1: Tap, arg2: Fields): Unit

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    Definition Classes
    Scheme

  25. def presentSinkFieldsInternal(arg0: Fields): Unit

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    Attributes
    protected[cascading.scheme]
    Definition Classes
    Scheme

  26. def presentSourceFields(arg0: FlowProcess[JobConf], arg1: Tap, arg2: Fields): Unit

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    Definition Classes
    Scheme

  27. def presentSourceFieldsInternal(arg0: Fields): Unit

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    Attributes
    protected[cascading.scheme]
    Definition Classes
    Scheme

  28. def retrieveSinkFields(arg0: FlowProcess[JobConf], arg1: Tap): Fields

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    Definition Classes
    Scheme

  29. def retrieveSourceFields(arg0: FlowProcess[JobConf], arg1: Tap): Fields

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    Definition Classes
    Scheme

  30. def setNumSinkParts(arg0: Int): Unit

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    Definition Classes
    Scheme

  31. def setSinkFields(arg0: Fields): Unit

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    Definition Classes
    Scheme

  32. def setSourceFields(arg0: Fields): Unit

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    Definition Classes
    Scheme

  33. def sink(flowProcess: FlowProcess[JobConf], sinkCall: SinkCall[Context[T], OutputCollector[K, BytesWritable]]): Unit

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    Definition Classes
    SpindleSequenceFile → Scheme
    Annotations
    @throws( ... )

  34. def sinkCleanup(flowProcess: FlowProcess[JobConf], sinkCall: SinkCall[Context[T], OutputCollector[K, BytesWritable]]): Unit

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    Definition Classes
    SpindleSequenceFile → Scheme

  35. def sinkConfInit(flowProcess: FlowProcess[JobConf], tap: Tap[JobConf, RecordReader[K, BytesWritable], OutputCollector[K, BytesWritable]], conf: JobConf): Unit

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    Definition Classes
    SpindleSequenceFile → Scheme
    Annotations
    @throws( ... )

  36. def sinkPrepare(flowProcess: FlowProcess[JobConf], sinkCall: SinkCall[Context[T], OutputCollector[K, BytesWritable]]): Unit

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    Definition Classes
    SpindleSequenceFile → Scheme

  37. def source(flowProcess: FlowProcess[JobConf], sourceCall: SourceCall[Context[T], RecordReader[K, BytesWritable]]): Boolean

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    Definition Classes
    SpindleSequenceFile → Scheme
    Annotations
    @throws( ... )

  38. def sourceCleanup(flowProcess: FlowProcess[JobConf], sourceCall: SourceCall[Context[T], RecordReader[K, BytesWritable]]): Unit

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    Definition Classes
    SpindleSequenceFile → Scheme

  39. def sourceConfInit(flowProcess: FlowProcess[JobConf], tap: Tap[JobConf, RecordReader[K, BytesWritable], OutputCollector[K, BytesWritable]], conf: JobConf): Unit

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    Definition Classes
    SpindleSequenceFile → Scheme
    Annotations
    @throws( ... )

  40. def sourcePrepare(flowProcess: FlowProcess[JobConf], sourceCall: SourceCall[Context[T], RecordReader[K, BytesWritable]]): Unit

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    Definition Classes
    SpindleSequenceFile → Scheme

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

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    Definition Classes
    AnyRef

  42. def toString(): String

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    Definition Classes
    Scheme → AnyRef → Any

  43. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Scheme[JobConf, RecordReader[K, BytesWritable], OutputCollector[K, BytesWritable], Context[T], Context[T]]

Inherited from Traceable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped