Packages

case class ScalaAggregator[IN, BUF, OUT](children: Seq[Expression], agg: expressions.Aggregator[IN, BUF, OUT], inputEncoder: ExpressionEncoder[IN], bufferEncoder: ExpressionEncoder[BUF], nullable: Boolean = true, isDeterministic: Boolean = true, mutableAggBufferOffset: Int = 0, inputAggBufferOffset: Int = 0, aggregatorName: Option[String] = None) extends TypedImperativeAggregate[BUF] with NonSQLExpression with UserDefinedExpression with ImplicitCastInputTypes with Logging with Product with Serializable

Linear Supertypes
Serializable, Logging, ImplicitCastInputTypes, ExpectsInputTypes, UserDefinedExpression, NonSQLExpression, TypedImperativeAggregate[BUF], ImperativeAggregate, CodegenFallback, AggregateFunction, Expression, TreeNode[Expression], WithOrigin, TreePatternBits, Product, Equals, AnyRef, Any
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  2. By Inheritance
Inherited
  1. ScalaAggregator
  2. Serializable
  3. Logging
  4. ImplicitCastInputTypes
  5. ExpectsInputTypes
  6. UserDefinedExpression
  7. NonSQLExpression
  8. TypedImperativeAggregate
  9. ImperativeAggregate
  10. CodegenFallback
  11. AggregateFunction
  12. Expression
  13. TreeNode
  14. WithOrigin
  15. TreePatternBits
  16. Product
  17. Equals
  18. AnyRef
  19. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new ScalaAggregator(children: Seq[Expression], agg: expressions.Aggregator[IN, BUF, OUT], inputEncoder: ExpressionEncoder[IN], bufferEncoder: ExpressionEncoder[BUF], nullable: Boolean = true, isDeterministic: Boolean = true, mutableAggBufferOffset: Int = 0, inputAggBufferOffset: Int = 0, aggregatorName: Option[String] = None)

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 agg: expressions.Aggregator[IN, BUF, OUT]
  5. final lazy val aggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  6. final def aggBufferSchema: StructType
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  7. val aggregatorName: Option[String]
  8. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  9. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  10. def asCode: String
    Definition Classes
    TreeNode
  11. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  12. val bufferEncoder: ExpressionEncoder[BUF]
  13. lazy val canonicalized: Expression
    Definition Classes
    Expression
  14. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    ExpectsInputTypes → Expression
  15. val children: Seq[Expression]
    Definition Classes
    ScalaAggregator → TreeNode
  16. def childrenResolved: Boolean
    Definition Classes
    Expression
  17. def clone(): Expression
    Definition Classes
    TreeNode → AnyRef
  18. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  19. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  20. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  21. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  22. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  23. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  24. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  25. def copyTagsFrom(other: Expression): Unit
    Definition Classes
    TreeNode
  26. def createAggregationBuffer(): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  27. def dataType: DataType
    Definition Classes
    ScalaAggregator → Expression
  28. def defaultResult: Option[Literal]
    Definition Classes
    AggregateFunction
  29. def deserialize(storageFormat: Array[Byte]): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  30. lazy val deterministic: Boolean
    Definition Classes
    ScalaAggregator → Expression
  31. def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    CodegenFallback → Expression
  32. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  33. def eval(buffer: BUF): Any
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  34. final def eval(buffer: InternalRow): Any
    Definition Classes
    TypedImperativeAggregate → Expression
  35. def exists(f: (Expression) => Boolean): Boolean
    Definition Classes
    TreeNode
  36. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  37. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  38. def find(f: (Expression) => Boolean): Option[Expression]
    Definition Classes
    TreeNode
  39. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  40. def flatMap[A](f: (Expression) => TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  41. final def foldable: Boolean
    Definition Classes
    AggregateFunction → Expression
  42. def foreach(f: (Expression) => Unit): Unit
    Definition Classes
    TreeNode
  43. def foreachUp(f: (Expression) => Unit): Unit
    Definition Classes
    TreeNode
  44. def freshCopyIfContainsStatefulExpression(): Expression
    Definition Classes
    Expression
  45. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  46. 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
  47. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  48. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  49. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  50. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  51. final def initialize(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  52. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  53. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  54. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  55. final lazy val inputAggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  56. val inputAggBufferOffset: Int
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  57. val inputEncoder: ExpressionEncoder[IN]
  58. def inputTypes: Seq[DataType]
    Definition Classes
    ScalaAggregator → ExpectsInputTypes
  59. val isDeterministic: Boolean
  60. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  61. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  62. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  63. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  64. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  65. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  66. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  67. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  68. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  69. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  70. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  71. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  72. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  73. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  74. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  75. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  76. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  77. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  78. def map[A](f: (Expression) => A): Seq[A]
    Definition Classes
    TreeNode
  79. def mapChildren(f: (Expression) => Expression): Expression
    Definition Classes
    TreeNode
  80. def mapProductIterator[B](f: (Any) => B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  81. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  82. def merge(buffer: BUF, input: BUF): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  83. final def merge(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  84. final def mergeBuffersObjects(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  85. def multiTransformDown(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  86. def multiTransformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  87. val mutableAggBufferOffset: Int
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  88. def name: String
    Definition Classes
    ScalaAggregator → UserDefinedExpression
  89. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  90. def nodeName: String
    Definition Classes
    ScalaAggregator → TreeNode
  91. val nodePatterns: Seq[TreePattern]
    Attributes
    protected
    Definition Classes
    TreeNode
  92. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  93. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  94. val nullable: Boolean
    Definition Classes
    ScalaAggregator → Expression
  95. def numberedTreeString: String
    Definition Classes
    TreeNode
  96. val origin: Origin
    Definition Classes
    TreeNode → WithOrigin
  97. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  98. def p(number: Int): Expression
    Definition Classes
    TreeNode
  99. def prettyJson: String
    Definition Classes
    TreeNode
  100. def prettyName: String
    Definition Classes
    Expression
  101. def productElementNames: Iterator[String]
    Definition Classes
    Product
  102. def references: AttributeSet
    Definition Classes
    Expression
  103. lazy val resolved: Boolean
    Definition Classes
    Expression
  104. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  105. def semanticHash(): Int
    Definition Classes
    Expression
  106. def serialize(agg: BUF): Array[Byte]
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  107. final def serializeAggregateBufferInPlace(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  108. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  109. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  110. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  111. final def sql: String
    Definition Classes
    NonSQLExpression → Expression
  112. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  113. def stateful: Boolean
    Definition Classes
    Expression
  114. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  115. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  116. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  117. def toAggregateExpression(isDistinct: Boolean, filter: Option[Expression]): AggregateExpression
    Definition Classes
    AggregateFunction
  118. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  119. def toJSON: String
    Definition Classes
    TreeNode
  120. def toString(): String
    Definition Classes
    ScalaAggregator → Expression → TreeNode → AnyRef → Any
  121. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  122. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  123. def transformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  124. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  125. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) => Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  126. def transformUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  127. def transformWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  128. lazy val treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  129. def treeString(append: (String) => Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  130. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  131. final def treeString: String
    Definition Classes
    TreeNode
  132. def typeSuffix: String
    Attributes
    protected
    Definition Classes
    Expression
  133. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  134. def update(buffer: BUF, input: InternalRow): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  135. final def update(buffer: InternalRow, input: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  136. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  137. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  138. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  139. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  140. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  141. final def withCanonicalizedChildren: Expression
    Attributes
    protected
    Definition Classes
    Expression
  142. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  143. def withNewChildrenInternal(newChildren: IndexedSeq[Expression]): ScalaAggregator[IN, BUF, OUT]
    Attributes
    protected
    Definition Classes
    ScalaAggregator → TreeNode
  144. def withNewInputAggBufferOffset(newInputAggBufferOffset: Int): ScalaAggregator[IN, BUF, OUT]
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  145. def withNewMutableAggBufferOffset(newMutableAggBufferOffset: Int): ScalaAggregator[IN, BUF, OUT]
    Definition Classes
    ScalaAggregator → ImperativeAggregate

Inherited from Serializable

Inherited from Logging

Inherited from ImplicitCastInputTypes

Inherited from ExpectsInputTypes

Inherited from UserDefinedExpression

Inherited from NonSQLExpression

Inherited from TypedImperativeAggregate[BUF]

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