Packages

final class UnsafeArrayWriter extends UnsafeWriter

A helper class to write data into global row buffer using UnsafeArrayData format, used by org.apache.spark.sql.catalyst.expressions.codegen.GenerateUnsafeProjection.

Linear Supertypes
UnsafeWriter, AnyRef, Any
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Inherited
  1. UnsafeArrayWriter
  2. UnsafeWriter
  3. AnyRef
  4. Any
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Visibility
  1. Public
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Instance Constructors

  1. new UnsafeArrayWriter(writer: UnsafeWriter, elementSize: Int)

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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  6. final def cursor(): Int
    Definition Classes
    UnsafeWriter
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. final def getBuffer(): Array[Byte]
    Definition Classes
    UnsafeWriter
  10. final def getBufferHolder(): BufferHolder

    Accessor methods are delegated from BufferHolder class

    Accessor methods are delegated from BufferHolder class

    Definition Classes
    UnsafeWriter
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  12. final def grow(neededSize: Int): Unit
    Definition Classes
    UnsafeWriter
  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  14. final def increaseCursor(val: Int): Unit
    Definition Classes
    UnsafeWriter
  15. def initialize(numElements: Int): Unit
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  20. final def reset(): Unit
    Definition Classes
    UnsafeWriter
  21. def setNull(ordinal: Int): Unit
  22. def setNull1Bytes(ordinal: Int): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  23. def setNull2Bytes(ordinal: Int): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  24. def setNull4Bytes(ordinal: Int): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  25. def setNull8Bytes(ordinal: Int): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  26. def setOffsetAndSize(ordinal: Int, currentCursor: Int, size: Int): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  27. def setOffsetAndSize(ordinal: Int, size: Int): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  28. final def setOffsetAndSizeFromPreviousCursor(ordinal: Int, previousCursor: Int): Unit
    Definition Classes
    UnsafeWriter
  29. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  30. def toString(): String
    Definition Classes
    AnyRef → Any
  31. final def totalSize(): Int
    Definition Classes
    UnsafeWriter
  32. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  34. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. def write(ordinal: Int, input: CalendarInterval): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  36. def write(ordinal: Int, input: Decimal, precision: Int, scale: Int): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  37. def write(ordinal: Int, value: Double): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  38. def write(ordinal: Int, value: Float): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  39. def write(ordinal: Int, value: Long): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  40. def write(ordinal: Int, value: Int): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  41. def write(ordinal: Int, value: Short): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  42. def write(ordinal: Int, value: Byte): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  43. def write(ordinal: Int, value: Boolean): Unit
    Definition Classes
    UnsafeArrayWriter → UnsafeWriter
    Annotations
    @Override()
  44. final def write(array: UnsafeArrayData): Unit
    Definition Classes
    UnsafeWriter
  45. final def write(ordinal: Int, map: UnsafeMapData): Unit
    Definition Classes
    UnsafeWriter
  46. final def write(ordinal: Int, row: UnsafeRow): Unit
    Definition Classes
    UnsafeWriter
  47. final def write(ordinal: Int, input: Array[Byte], offset: Int, numBytes: Int): Unit
    Definition Classes
    UnsafeWriter
  48. final def write(ordinal: Int, input: Array[Byte]): Unit
    Definition Classes
    UnsafeWriter
  49. final def write(ordinal: Int, input: UTF8String): Unit
    Definition Classes
    UnsafeWriter
  50. final def writeBoolean(offset: Long, value: Boolean): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  51. final def writeByte(offset: Long, value: Byte): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  52. final def writeDouble(offset: Long, value: Double): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  53. final def writeFloat(offset: Long, value: Float): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  54. final def writeInt(offset: Long, value: Int): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  55. final def writeLong(offset: Long, value: Long): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  56. final def writeShort(offset: Long, value: Short): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter
  57. final def zeroOutPaddingBytes(numBytes: Int): Unit
    Attributes
    protected[codegen]
    Definition Classes
    UnsafeWriter

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from UnsafeWriter

Inherited from AnyRef

Inherited from Any

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