Packages

case class HLLCountDistinct(child: Expression, accuracy: Expression, mutableAggBufferOffset: Int = 0, inputAggBufferOffset: Int = 0) extends TypedImperativeAggregate[HLL] with BinaryLike[Expression] with Product with Serializable

Annotations
@ExpressionDescription()
Linear Supertypes
Serializable, Serializable, BinaryLike[Expression], TypedImperativeAggregate[HLL], ImperativeAggregate, CodegenFallback, AggregateFunction, Expression, TreeNode[Expression], WithOrigin, TreePatternBits, Product, Equals, AnyRef, Any
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Inherited
  1. HLLCountDistinct
  2. Serializable
  3. Serializable
  4. BinaryLike
  5. TypedImperativeAggregate
  6. ImperativeAggregate
  7. CodegenFallback
  8. AggregateFunction
  9. Expression
  10. TreeNode
  11. WithOrigin
  12. TreePatternBits
  13. Product
  14. Equals
  15. AnyRef
  16. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new HLLCountDistinct(child: Expression, accuracy: Expression, mutableAggBufferOffset: Int = 0, inputAggBufferOffset: Int = 0)

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 accuracy: Expression
  5. final lazy val aggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  6. final def aggBufferSchema: StructType
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  7. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  8. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  9. def asCode: String
    Definition Classes
    TreeNode
  10. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  11. lazy val canonicalized: Expression
    Definition Classes
    Expression
  12. def checkInputDataTypes(): TypeCheckResult

    Child expression can have any type, as it will be converted to Array[Byte] in order to update HLL monoid.

    Child expression can have any type, as it will be converted to Array[Byte] in order to update HLL monoid. Accuracy, on the other hand, must have a DoubleType.

    Definition Classes
    HLLCountDistinct → Expression
  13. val child: Expression
  14. final lazy val children: Seq[Expression]
    Definition Classes
    BinaryLike
    Annotations
    @transient()
  15. def childrenResolved: Boolean
    Definition Classes
    Expression
  16. def clone(): Expression
    Definition Classes
    TreeNode → AnyRef
  17. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  18. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  19. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  20. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  21. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  22. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  23. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  24. def copyTagsFrom(other: Expression): Unit
    Definition Classes
    TreeNode
  25. def createAggregationBuffer(): HLL
    Definition Classes
    HLLCountDistinct → TypedImperativeAggregate
  26. def dataType: DataType
    Definition Classes
    HLLCountDistinct → Expression
  27. def defaultResult: Option[Literal]
    Definition Classes
    AggregateFunction
  28. def deserialize(storageFormat: Array[Byte]): HLL
    Definition Classes
    HLLCountDistinct → TypedImperativeAggregate
  29. lazy val deterministic: Boolean
    Definition Classes
    Expression
  30. def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    CodegenFallback → Expression
  31. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  32. def eval(buffer: HLL): Any
    Definition Classes
    HLLCountDistinct → TypedImperativeAggregate
  33. final def eval(buffer: InternalRow): Any
    Definition Classes
    TypedImperativeAggregate → Expression
  34. def exists(f: (Expression) ⇒ Boolean): Boolean
    Definition Classes
    TreeNode
  35. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  36. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  37. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  38. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  39. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  40. final def foldable: Boolean
    Definition Classes
    AggregateFunction → Expression
  41. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  42. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  43. def freshCopyIfContainsStatefulExpression(): Expression
    Definition Classes
    Expression
  44. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  45. def generateTreeString(depth: Int, lastChildren: ArrayList[Boolean], append: (String) ⇒ Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean, indent: Int): Unit
    Definition Classes
    TreeNode
  46. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  47. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  48. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  49. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  50. final def initialize(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  51. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  52. final lazy val inputAggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  53. val inputAggBufferOffset: Int
    Definition Classes
    HLLCountDistinct → ImperativeAggregate
  54. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  55. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  56. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  57. def left: Expression
    Definition Classes
    HLLCountDistinct → BinaryLike
  58. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  59. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  60. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  61. final def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    BinaryLike
  62. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  63. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  64. def merge(buffer: HLL, input: HLL): HLL
    Definition Classes
    HLLCountDistinct → TypedImperativeAggregate
  65. final def merge(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  66. final def mergeBuffersObjects(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  67. def multiTransformDown(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  68. def multiTransformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  69. val mutableAggBufferOffset: Int
    Definition Classes
    HLLCountDistinct → ImperativeAggregate
  70. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  71. def nodeName: String
    Definition Classes
    TreeNode
  72. val nodePatterns: Seq[TreePattern]
    Attributes
    protected
    Definition Classes
    TreeNode
  73. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  74. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  75. def nullable: Boolean
    Definition Classes
    HLLCountDistinct → Expression
  76. def numberedTreeString: String
    Definition Classes
    TreeNode
  77. val origin: Origin
    Definition Classes
    TreeNode → WithOrigin
  78. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  79. def p(number: Int): Expression
    Definition Classes
    TreeNode
  80. def prettyJson: String
    Definition Classes
    TreeNode
  81. def prettyName: String
    Definition Classes
    HLLCountDistinct → Expression
  82. def references: AttributeSet
    Definition Classes
    Expression
  83. lazy val resolved: Boolean
    Definition Classes
    Expression
  84. def right: Expression
    Definition Classes
    HLLCountDistinct → BinaryLike
  85. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  86. def semanticHash(): Int
    Definition Classes
    Expression
  87. def serialize(buffer: HLL): Array[Byte]
    Definition Classes
    HLLCountDistinct → TypedImperativeAggregate
  88. final def serializeAggregateBufferInPlace(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  89. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  90. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  91. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  92. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  93. def sql: String
    Definition Classes
    Expression
  94. def stateful: Boolean
    Definition Classes
    Expression
  95. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  96. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  97. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  98. def toAggregateExpression(isDistinct: Boolean, filter: Option[Expression]): AggregateExpression
    Definition Classes
    AggregateFunction
  99. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  100. def toJSON: String
    Definition Classes
    TreeNode
  101. def toString(): String
    Definition Classes
    Expression → TreeNode → AnyRef → Any
  102. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  103. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  104. def transformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  105. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  106. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  107. def transformUpWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  108. def transformWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  109. lazy val treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  110. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  111. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  112. final def treeString: String
    Definition Classes
    TreeNode
  113. def typeSuffix: String
    Attributes
    protected
    Definition Classes
    Expression
  114. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  115. def update(buffer: HLL, input: InternalRow): HLL
    Definition Classes
    HLLCountDistinct → TypedImperativeAggregate
  116. final def update(buffer: InternalRow, input: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  117. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  118. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  119. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  120. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  121. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  122. final def withCanonicalizedChildren: Expression
    Attributes
    protected
    Definition Classes
    Expression
  123. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  124. def withNewChildrenInternal(newLeft: Expression, newRight: Expression): Expression
    Attributes
    protected
    Definition Classes
    HLLCountDistinct → BinaryLike
  125. final def withNewChildrenInternal(newChildren: IndexedSeq[Expression]): Expression
    Definition Classes
    BinaryLike
  126. def withNewInputAggBufferOffset(newInputAggBufferOffset: Int): ImperativeAggregate
    Definition Classes
    HLLCountDistinct → ImperativeAggregate
  127. def withNewMutableAggBufferOffset(newMutableAggBufferOffset: Int): ImperativeAggregate
    Definition Classes
    HLLCountDistinct → ImperativeAggregate

Inherited from Serializable

Inherited from Serializable

Inherited from BinaryLike[Expression]

Inherited from TypedImperativeAggregate[HLL]

Inherited from ImperativeAggregate

Inherited from CodegenFallback

Inherited from AggregateFunction

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from WithOrigin

Inherited from TreePatternBits

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped