Trait/Object

com.twitter.scalding.parquet.tuple

TypedParquet

Related Docs: object TypedParquet | package tuple

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trait TypedParquet[T] extends FileSource with Mappable[T] with TypedSink[T] with HasFilterPredicate

Typed Parquet tuple source/sink.

Linear Supertypes
HasFilterPredicate, typed.TypedSink[T], Mappable[T], typed.TypedSource[T], FileSource, HfsTapProvider, LocalSourceOverride, SchemedSource, Source, Serializable, AnyRef, Any
Known Subclasses
TypedFixedPathParquetTuple
Ordering
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Inherited
  1. TypedParquet
  2. HasFilterPredicate
  3. TypedSink
  4. Mappable
  5. TypedSource
  6. FileSource
  7. HfsTapProvider
  8. LocalSourceOverride
  9. SchemedSource
  10. Source
  11. Serializable
  12. AnyRef
  13. Any
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Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def hdfsPaths: Iterable[String]

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    Definition Classes
    FileSource

  2. abstract def localPaths: Iterable[String]

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    Definition Classes
    LocalSourceOverride

  3. abstract def readSupport: ParquetReadSupport[T]

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  4. abstract def writeSupport: ParquetWriteSupport[T]

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Concrete 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. def andThen[U](fn: (T) ⇒ U): typed.TypedSource[U]

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    Definition Classes
    TypedSource

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  6. def checkFlowDefNotNull(implicit flowDef: FlowDef, mode: Mode): Unit

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    Attributes
    protected
    Definition Classes
    Source

  7. def clone(): AnyRef

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

  8. def contraMap[U](fn: (U) ⇒ T): typed.TypedSink[U]

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    Definition Classes
    TypedSink

  9. def converter[U >: T]: TupleConverter[U]

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    Definition Classes
    TypedParquet → TypedSource

  10. def createHdfsReadTap(hdfsMode: Hdfs): Tap[JobConf, _, _]

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    Attributes
    protected
    Definition Classes
    FileSource

  11. def createHfsTap(scheme: Scheme[JobConf, RecordReader[_, _], OutputCollector[_, _], _, _], path: String, sinkMode: SinkMode): Hfs

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    Definition Classes
    HfsTapProvider

  12. def createLocalTap(sinkMode: SinkMode): Tap[JobConf, _, _]

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    Definition Classes
    LocalSourceOverride

  13. def createTap(readOrWrite: AccessMode)(implicit mode: Mode): Tap[_, _, _]

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    Definition Classes
    FileSource → Source

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

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    Definition Classes
    AnyRef

  15. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  16. def finalize(): Unit

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

  17. final def flatMapTo[U](out: Fields)(mf: (T) ⇒ TraversableOnce[U])(implicit flowDef: FlowDef, mode: Mode, setter: TupleSetter[U]): Pipe

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    Definition Classes
    Mappable

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

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    Definition Classes
    AnyRef → Any

  19. def goodHdfsPaths(hdfsMode: Hdfs): Iterable[String]

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    Attributes
    protected
    Definition Classes
    FileSource

  20. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  21. def hdfsReadPathsAreGood(conf: Configuration): Boolean

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    Attributes
    protected
    Definition Classes
    FileSource

  22. def hdfsScheme: Scheme[JobConf, RecordReader[_, _], OutputCollector[_, _], _, _]

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    Definition Classes
    TypedParquet → SchemedSource

  23. def hdfsWritePath: String

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    Definition Classes
    FileSource

  24. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  25. def localScheme: Scheme[Properties, InputStream, OutputStream, _, _]

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    Definition Classes
    SchemedSource

  26. def localWritePath: String

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    Definition Classes
    LocalSourceOverride

  27. final def mapTo[U](out: Fields)(mf: (T) ⇒ U)(implicit flowDef: FlowDef, mode: Mode, setter: TupleSetter[U]): Pipe

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    Definition Classes
    Mappable

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

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    Definition Classes
    AnyRef

  29. final def notify(): Unit

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    Definition Classes
    AnyRef

  30. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  31. def pathIsGood(p: String, conf: Configuration): Boolean

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    Attributes
    protected
    Definition Classes
    FileSource

  32. def read(implicit flowDef: FlowDef, mode: Mode): Pipe

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    Definition Classes
    Source

  33. def setter[U <: T]: TupleSetter[U]

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    Definition Classes
    TypedParquet → TypedSink

  34. def sinkFields: Fields

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    Definition Classes
    TypedSink

  35. val sinkMode: SinkMode

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    Definition Classes
    SchemedSource

  36. def sourceFields: Fields

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    Definition Classes
    TypedSource

  37. def sourceId: String

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    Definition Classes
    Source

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

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    Definition Classes
    AnyRef

  39. def toIterator(implicit config: Config, mode: Mode): Iterator[T]

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    Definition Classes
    Mappable

  40. def toString(): String

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    Definition Classes
    AnyRef → Any

  41. def transformForRead(pipe: Pipe): Pipe

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    Attributes
    protected
    Definition Classes
    Source

  42. def transformForWrite(pipe: Pipe): Pipe

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    Attributes
    protected
    Definition Classes
    Source

  43. def transformInTest: Boolean

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    Definition Classes
    Source

  44. def validateTaps(mode: Mode): Unit

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    Definition Classes
    FileSource → Source

  45. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  48. def withFilter: Option[FilterPredicate]

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    Definition Classes
    HasFilterPredicate

  49. def writeFrom(pipe: Pipe)(implicit flowDef: FlowDef, mode: Mode): Pipe

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    Definition Classes
    Source

Deprecated Value Members

  1. def readAtSubmitter[T](implicit mode: Mode, conv: TupleConverter[T]): Stream[T]

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    Definition Classes
    Source
    Annotations
    @deprecated
    Deprecated

    (Since version 0.9.0) replace with Mappable.toIterator

Inherited from HasFilterPredicate

Inherited from typed.TypedSink[T]

Inherited from Mappable[T]

Inherited from typed.TypedSource[T]

Inherited from FileSource

Inherited from HfsTapProvider

Inherited from LocalSourceOverride

Inherited from SchemedSource

Inherited from Source

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped