object DeletionVectorDescriptor extends Serializable

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  1. DeletionVectorDescriptor
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  1. final def !=(arg0: Any): Boolean
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  2. final def ##(): Int
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  3. final def ==(arg0: Any): Boolean
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  4. val DELETION_VECTOR_FILE_NAME_CORE: String

    String that is used in all file names generated by deletion vector store

  5. val EMPTY: DeletionVectorDescriptor

    Descriptor for an empty stored bitmap.

  6. final val INLINE_DV_MARKER: String
  7. final val PATH_DV_MARKER: String
  8. final lazy val STRUCT_TYPE: StructType
  9. final val UUID_DV_MARKER: String
  10. final def asInstanceOf[T0]: T0
    Definition Classes
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  11. def assembleDeletionVectorPath(targetParentPath: Path, id: UUID, prefix: String = ""): Path

    Return the unique path under parentPath that is based on id.

    Return the unique path under parentPath that is based on id.

    Optionally, prepend a prefix to the name.

  12. def clone(): AnyRef
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    protected[lang]
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    @throws( ... ) @native()
  13. def encodeData(bytes: Array[Byte]): String
  14. implicit def encoder: Encoder[DeletionVectorDescriptor]
  15. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  16. def equals(arg0: Any): Boolean
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  17. def finalize(): Unit
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    @throws( classOf[java.lang.Throwable] )
  18. final def getClass(): Class[_]
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    @native()
  19. def hashCode(): Int
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    @native()
  20. def inlineInLog(data: Array[Byte], cardinality: Long): DeletionVectorDescriptor

    Utility method to create an inline DeletionVectorDescriptor

  21. final def isInstanceOf[T0]: Boolean
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  22. final def ne(arg0: AnyRef): Boolean
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  23. final def notify(): Unit
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  24. final def notifyAll(): Unit
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  25. def onDiskWithAbsolutePath(path: String, sizeInBytes: Int, cardinality: Long, offset: Option[Int] = None, maxRowIndex: Option[Long] = None): DeletionVectorDescriptor

    Utility method to create an on-disk DeletionVectorDescriptor

  26. def onDiskWithRelativePath(id: UUID, randomPrefix: String = "", sizeInBytes: Int, cardinality: Long, offset: Option[Int] = None, maxRowIndex: Option[Long] = None): DeletionVectorDescriptor

    Utility method to create an on-disk DeletionVectorDescriptor

  27. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
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  28. def toString(): String
    Definition Classes
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  29. def uniqueIdExpression(deletionVectorCol: Column): Column

    This produces the same output as DeletionVectorDescriptor.uniqueId but as a column expression, so it can be used directly in a Spark query.

  30. final def wait(): Unit
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    @throws( ... )
  31. final def wait(arg0: Long, arg1: Int): Unit
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    @throws( ... )
  32. final def wait(arg0: Long): Unit
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