Packages

abstract class UnsafeWriter extends AnyRef

Base class for writing Unsafe* structures.

Linear Supertypes
AnyRef, Any
Known Subclasses
UnsafeArrayWriter, UnsafeRowWriter
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Visibility
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Instance Constructors

  1. new UnsafeWriter(holder: BufferHolder)
    Attributes
    protected[codegen]

Abstract Value Members

  1. abstract def setNull1Bytes(ordinal: Int): Unit
  2. abstract def setNull2Bytes(ordinal: Int): Unit
  3. abstract def setNull4Bytes(ordinal: Int): Unit
  4. abstract def setNull8Bytes(ordinal: Int): Unit
  5. abstract def write(ordinal: Int, input: Decimal, precision: Int, scale: Int): Unit
  6. abstract def write(ordinal: Int, value: Double): Unit
  7. abstract def write(ordinal: Int, value: Float): Unit
  8. abstract def write(ordinal: Int, value: Long): Unit
  9. abstract def write(ordinal: Int, value: Int): Unit
  10. abstract def write(ordinal: Int, value: Short): Unit
  11. abstract def write(ordinal: Int, value: Byte): Unit
  12. abstract def write(ordinal: Int, value: Boolean): Unit

Concrete 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
  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]
  10. final def getBufferHolder(): BufferHolder

    Accessor methods are delegated from BufferHolder class

  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  12. final def grow(neededSize: Int): Unit
  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  14. final def increaseCursor(val: Int): Unit
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  19. final def reset(): Unit
  20. def setOffsetAndSize(ordinal: Int, currentCursor: Int, size: Int): Unit
    Attributes
    protected[codegen]
  21. def setOffsetAndSize(ordinal: Int, size: Int): Unit
    Attributes
    protected[codegen]
  22. final def setOffsetAndSizeFromPreviousCursor(ordinal: Int, previousCursor: Int): Unit
  23. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. final def totalSize(): Int
  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( ... ) @native()
  28. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def write(array: UnsafeArrayData): Unit
  30. final def write(ordinal: Int, map: UnsafeMapData): Unit
  31. final def write(ordinal: Int, row: UnsafeRow): Unit
  32. def write(ordinal: Int, input: CalendarInterval): Unit
  33. final def write(ordinal: Int, input: Array[Byte], offset: Int, numBytes: Int): Unit
  34. final def write(ordinal: Int, input: Array[Byte]): Unit
  35. final def write(ordinal: Int, input: UTF8String): Unit
  36. final def writeBoolean(offset: Long, value: Boolean): Unit
    Attributes
    protected[codegen]
  37. final def writeByte(offset: Long, value: Byte): Unit
    Attributes
    protected[codegen]
  38. final def writeDouble(offset: Long, value: Double): Unit
    Attributes
    protected[codegen]
  39. final def writeFloat(offset: Long, value: Float): Unit
    Attributes
    protected[codegen]
  40. final def writeInt(offset: Long, value: Int): Unit
    Attributes
    protected[codegen]
  41. final def writeLong(offset: Long, value: Long): Unit
    Attributes
    protected[codegen]
  42. final def writeShort(offset: Long, value: Short): Unit
    Attributes
    protected[codegen]
  43. final def zeroOutPaddingBytes(numBytes: Int): Unit
    Attributes
    protected[codegen]

Deprecated Value Members

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

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