com.twitter.scalding

WritableSequenceFile

case class WritableSequenceFile[K <: Writable, V <: Writable](p: String, f: Fields)(implicit evidence$7: Manifest[K], evidence$8: Manifest[V]) extends FixedPathSource with WritableSequenceFileScheme with LocalTapSource with Product with Serializable

Linear Supertypes
Serializable, Product, Equals, LocalTapSource, WritableSequenceFileScheme, FixedPathSource, FileSource, Source, Serializable, AnyRef, Any
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Inherited
  1. WritableSequenceFile
  2. Serializable
  3. Product
  4. Equals
  5. LocalTapSource
  6. WritableSequenceFileScheme
  7. FixedPathSource
  8. FileSource
  9. Source
  10. Serializable
  11. AnyRef
  12. Any
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Visibility
  1. Public
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Instance Constructors

  1. new WritableSequenceFile(p: String, f: Fields)(implicit arg0: Manifest[K], arg1: Manifest[V])

Type Members

  1. type LocalScheme = Scheme[Properties, InputStream, OutputStream, _, _]

    Definition Classes
    Source

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. def castHfsTap(tap: Hfs): Tap[JobConf, RecordReader[_, _], OutputCollector[_, _]]

    Attributes
    protected
    Definition Classes
    Source

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

    Attributes
    protected
    Definition Classes
    Source

  9. def clone(): AnyRef

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

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

    Attributes
    protected
    Definition Classes
    FileSource

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

    Definition Classes
    LocalTapSource → FileSource

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

    Subclasses of Source MUST override this method.

    Subclasses of Source MUST override this method. The base only handles test modes, so you should invoke this method for test modes unless your Source has some special handling of testing.

    Definition Classes
    FileSource → Source

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

    Definition Classes
    AnyRef

  14. val f: Fields

  15. val fields: Fields

    Definition Classes
    WritableSequenceFile → WritableSequenceFileScheme

  16. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

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

    Attributes
    protected
    Definition Classes
    FileSource

  19. def hdfsPaths: List[String]

    Definition Classes
    FixedPathSource → FileSource

  20. def hdfsReadPathsAreGood(conf: Configuration): Boolean

    Attributes
    protected
    Definition Classes
    FileSource

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

    Definition Classes
    WritableSequenceFileScheme → Source

  22. def hdfsWritePath: String

    Definition Classes
    FileSource

  23. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  24. val keyType: Class[_ <: Writable]

    Definition Classes
    WritableSequenceFile → WritableSequenceFileScheme

  25. def localPath: String

    Definition Classes
    FixedPathSource → FileSource

  26. def localScheme: LocalScheme

    Definition Classes
    Source

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

    Definition Classes
    AnyRef

  28. final def notify(): Unit

    Definition Classes
    AnyRef

  29. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  30. val p: String

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

    Attributes
    protected
    Definition Classes
    FileSource

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

    Definition Classes
    Source

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

    Allows you to read a Tap on the submit node NOT FOR USE IN THE MAPPERS OR REDUCERS.

    Allows you to read a Tap on the submit node NOT FOR USE IN THE MAPPERS OR REDUCERS. Typical use might be to read in Job.next to determine if another job is needed

    Definition Classes
    Source

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

    Definition Classes
    AnyRef

  35. def transformForRead(pipe: Pipe): Pipe

    Attributes
    protected
    Definition Classes
    Source

  36. def transformForWrite(pipe: Pipe): Pipe

    Attributes
    protected
    Definition Classes
    Source

  37. def validateTaps(mode: Mode): Unit

    Definition Classes
    FileSource → Source

  38. val valueType: Class[_ <: Writable]

    Definition Classes
    WritableSequenceFile → WritableSequenceFileScheme

  39. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    write the pipe and return the input so it can be chained into the next operation

    write the pipe and return the input so it can be chained into the next operation

    Definition Classes
    Source

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from LocalTapSource

Inherited from WritableSequenceFileScheme

Inherited from FixedPathSource

Inherited from FileSource

Inherited from Source

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped