ChunkAutoBufferWriter

Value Members

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

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

   AnyRef → Any

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

   

   Definition Classes

   AnyRef → Any

4. val MARKER_NA: Int

   

   Marker informing us that the data being sent is NA

   Marker informing us that the data being sent is NA

   Definition Classes

   ChunkSerdeConstants

5. val MARKER_ORIGINAL_VALUE: Int

   

   Marker informing us that the data are not NA and are stored in the previous byte

   Marker informing us that the data are not NA and are stored in the previous byte

   Definition Classes

   ChunkSerdeConstants

6. val NUM_MARKER_NEXT_BYTE_FOLLOWS: Byte

   

   This is used to inform us that another byte is coming.

   This is used to inform us that another byte is coming. That byte can be either MARKER_ORIGINAL_VALUE or MARKER_NA. If it's MARKER_ORIGINAL_VALUE, that means the value sent is in the previous data sent, otherwise the value is NA.

   Definition Classes

   ChunkSerdeConstants

7. val STR_MARKER_NEXT_BYTE_FOLLOWS: String

   

   Same as above, but for Strings.

   Same as above, but for Strings. We are using unicode code for CONTROL, which should be very very rare String to send as usual String data.

   Definition Classes

   ChunkSerdeConstants

8. val VECTOR_IS_DENSE: Boolean

   

   Definition Classes

   ChunkSerdeConstants

9. val VECTOR_IS_SPARSE: Boolean

   

   Meta Information used to specify whether we should expect sparse or dense vector

   Meta Information used to specify whether we should expect sparse or dense vector

   Definition Classes

   ChunkSerdeConstants

10. final def asInstanceOf[T0]: T0

    

    Definition Classes

    Any

11. def clone(): AnyRef

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

12. def close(): Unit

    

    Definition Classes

    ChunkAutoBufferWriter → Closeable → AutoCloseable

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

    

    Definition Classes

    AnyRef

14. def equals(arg0: Any): Boolean

    

    Definition Classes

    AnyRef → Any

15. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

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

    

    Definition Classes

    AnyRef → Any

17. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

18. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

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

    

    Definition Classes

    AnyRef

20. final def notify(): Unit

    

    Definition Classes

    AnyRef

21. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

22. val outputStream: OutputStream

    

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

    

    Definition Classes

    AnyRef

24. def toString(): String

    

    Definition Classes

    AnyRef → Any

25. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

28. def writeBoolean(data: Boolean): Unit

    

29. def writeByte(data: Byte): Unit

    

30. def writeCategorical(data: Int): Unit

    

31. def writeChar(data: Char): Unit

    

32. def writeChunk(frameName: String, numRows: Int, chunkId: Int, expectedTypes: Array[ExpectedType], selectedColumnIndices: Array[Int]): Unit

    

33. def writeDenseVector(values: Array[Double]): Unit

    

34. def writeDouble(data: Double): Unit

    

35. def writeDoubleArray(data: Array[Double]): Unit

    

36. def writeFloat(data: Float): Unit

    

37. def writeInt(data: Int): Unit

    

38. def writeIntArray(data: Array[Int]): Unit

    

39. def writeLong(data: Long): Unit

    

40. def writeNA(expectedType: ExpectedType): Unit

    

41. def writeShort(data: Short): Unit

    

42. def writeSparseVector(indices: Array[Int], values: Array[Double]): Unit

    

43. def writeString(data: String): Unit

    

44. def writeTimestamp(timestamp: Timestamp): Unit