Class

org.apache.spark.sql.execution.columnar.encoding

UncompressedBase

Related Doc: package encoding

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abstract class UncompressedBase extends ColumnEncoding

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ColumnEncoding, AnyRef, Any
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  1. UncompressedBase
  2. ColumnEncoding
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Instance Constructors

  1. new UncompressedBase()

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Abstract Value Members

  1. abstract def initializeNulls(columnBytes: AnyRef, field: Attribute): Long

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    Attributes
    protected
    Definition Classes
    ColumnEncoding
  2. abstract def notNull(columnBytes: AnyRef, ordinal: Int): Int

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    Returns 1 to indicate that column value was not-null, 0 to indicate that it was null and -1 to indicate that wasNull() needs to be invoked after the appropriate read method.

    Returns 1 to indicate that column value was not-null, 0 to indicate that it was null and -1 to indicate that wasNull() needs to be invoked after the appropriate read method.

    Definition Classes
    ColumnEncoding

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. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. final var baseCursor: Long

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    Attributes
    protected
  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  11. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  12. final def initializeDecoding(columnBytes: AnyRef, field: Attribute): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  13. def initializeEncoding(dataType: DataType, batchSize: Int): AnyRef

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    Definition Classes
    ColumnEncoding
  14. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  15. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  16. def nextBinary(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  17. def nextBoolean(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  18. def nextByte(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  19. def nextDecimal(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  20. def nextDouble(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  21. def nextFloat(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  22. def nextInt(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  23. def nextInterval(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  24. def nextLong(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  25. def nextShort(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  26. def nextUTF8String(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  27. final def notify(): Unit

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    Definition Classes
    AnyRef
  28. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  29. def readArray(columnBytes: AnyRef, cursor: Long): UnsafeArrayData

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    Definition Classes
    UncompressedBaseColumnEncoding
  30. def readBinary(columnBytes: AnyRef, cursor: Long): Array[Byte]

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    Definition Classes
    UncompressedBaseColumnEncoding
  31. def readBoolean(columnBytes: AnyRef, cursor: Long): Boolean

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    Definition Classes
    UncompressedBaseColumnEncoding
  32. def readByte(columnBytes: AnyRef, cursor: Long): Byte

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    Definition Classes
    UncompressedBaseColumnEncoding
  33. def readDate(columnBytes: AnyRef, cursor: Long): Int

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    Definition Classes
    ColumnEncoding
  34. def readDecimal(columnBytes: AnyRef, precision: Int, scale: Int, cursor: Long): Decimal

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    Definition Classes
    UncompressedBaseColumnEncoding
  35. def readDouble(columnBytes: AnyRef, cursor: Long): Double

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    Definition Classes
    UncompressedBaseColumnEncoding
  36. def readFloat(columnBytes: AnyRef, cursor: Long): Float

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    Definition Classes
    UncompressedBaseColumnEncoding
  37. def readInt(columnBytes: AnyRef, cursor: Long): Int

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    Definition Classes
    UncompressedBaseColumnEncoding
  38. def readInterval(columnBytes: AnyRef, cursor: Long): CalendarInterval

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    Definition Classes
    UncompressedBaseColumnEncoding
  39. def readLong(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    UncompressedBaseColumnEncoding
  40. def readLongDecimal(columnBytes: AnyRef, precision: Int, scale: Int, cursor: Long): Decimal

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    Definition Classes
    UncompressedBaseColumnEncoding
  41. def readMap(columnBytes: AnyRef, cursor: Long): UnsafeMapData

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    Definition Classes
    UncompressedBaseColumnEncoding
  42. def readShort(columnBytes: AnyRef, cursor: Long): Short

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    Definition Classes
    UncompressedBaseColumnEncoding
  43. def readStruct(columnBytes: AnyRef, numFields: Int, cursor: Long): UnsafeRow

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    Definition Classes
    UncompressedBaseColumnEncoding
  44. def readTimestamp(columnBytes: AnyRef, cursor: Long): Long

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    Definition Classes
    ColumnEncoding
  45. def readUTF8String(columnBytes: AnyRef, cursor: Long): UTF8String

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    Definition Classes
    UncompressedBaseColumnEncoding
  46. def supports(dataType: DataType): Boolean

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    Definition Classes
    UncompressedBaseColumnEncoding
  47. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  48. def toString(): String

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    Definition Classes
    AnyRef → Any
  49. def typeId: Int

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    Definition Classes
    UncompressedBaseColumnEncoding
  50. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  51. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  52. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  53. def wasNull(): Boolean

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    Only to be used for implementations (ResultSet adapter) that need to check for null after having invoked the appropriate read method.

    Only to be used for implementations (ResultSet adapter) that need to check for null after having invoked the appropriate read method. The notNull method should return -1 for such implementations.

    Definition Classes
    ColumnEncoding
  54. def writeArray(columnBytes: AnyRef, value: UnsafeArrayData): Unit

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    Definition Classes
    ColumnEncoding
  55. def writeBinary(columnBytes: AnyRef, value: Array[Byte]): Unit

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    Definition Classes
    ColumnEncoding
  56. def writeBoolean(columnBytes: AnyRef, value: Boolean): Unit

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    Definition Classes
    ColumnEncoding
  57. def writeByte(columnBytes: AnyRef, value: Byte): Unit

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    Definition Classes
    ColumnEncoding
  58. def writeDecimal(columnBytes: AnyRef, value: Decimal, precision: Int): Unit

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    Definition Classes
    ColumnEncoding
  59. def writeDouble(columnBytes: AnyRef, value: Double): Unit

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    Definition Classes
    ColumnEncoding
  60. def writeFloat(columnBytes: AnyRef, value: Float): Unit

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    Definition Classes
    ColumnEncoding
  61. def writeInt(columnBytes: AnyRef, value: Int): Unit

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    Definition Classes
    ColumnEncoding
  62. def writeInterval(columnBytes: AnyRef, value: CalendarInterval): Unit

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    Definition Classes
    ColumnEncoding
  63. def writeLong(columnBytes: AnyRef, value: Long): Unit

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    Definition Classes
    ColumnEncoding
  64. def writeLongDecimal(columnBytes: AnyRef, value: Decimal, precision: Int): Unit

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    Definition Classes
    ColumnEncoding
  65. def writeMap(columnBytes: AnyRef, value: UnsafeMapData): Unit

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    Definition Classes
    ColumnEncoding
  66. def writeShort(columnBytes: AnyRef, value: Short): Unit

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    Definition Classes
    ColumnEncoding
  67. def writeStruct(columnBytes: AnyRef, value: UnsafeRow): Unit

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    Definition Classes
    ColumnEncoding
  68. def writeUTF8String(columnBytes: AnyRef, value: UTF8String): Unit

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    Definition Classes
    ColumnEncoding

Inherited from ColumnEncoding

Inherited from AnyRef

Inherited from Any

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