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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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)

Type Members

  1. implicit class LogStringContext extends AnyRef
    Definition Classes
    Logging

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
    Annotations
    @transient()
  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 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) => IterableOnce[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[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @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. lazy val height: Int
    Definition Classes
    TreeNode
  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 isTagsEmpty: Boolean
    Definition Classes
    TreeNode
  63. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  64. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  65. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  66. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  67. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  68. def logDebug(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  69. def logDebug(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  70. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  71. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  72. def logError(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  73. def logError(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  74. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  75. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  76. def logInfo(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  77. def logInfo(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  78. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  79. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  80. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  81. def logTrace(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  82. def logTrace(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  83. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  84. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  85. def logWarning(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  86. def logWarning(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  87. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  88. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  89. def map[A](f: (Expression) => A): Seq[A]
    Definition Classes
    TreeNode
  90. def mapChildren(f: (Expression) => Expression): Expression
    Definition Classes
    TreeNode
  91. def mapProductIterator[B](f: (Any) => B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  92. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  93. def merge(buffer: BUF, input: BUF): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  94. final def merge(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  95. final def mergeBuffersObjects(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  96. def multiTransformDown(rule: PartialFunction[Expression, Seq[Expression]]): LazyList[Expression]
    Definition Classes
    TreeNode
  97. def multiTransformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Seq[Expression]]): LazyList[Expression]
    Definition Classes
    TreeNode
  98. val mutableAggBufferOffset: Int
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  99. def name: String
    Definition Classes
    ScalaAggregator → UserDefinedExpression
  100. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  101. def nodeName: String
    Definition Classes
    ScalaAggregator → TreeNode
  102. val nodePatterns: Seq[TreePattern]
    Attributes
    protected
    Definition Classes
    TreeNode
  103. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  104. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  105. def nullIntolerant: Boolean
    Definition Classes
    Expression
  106. val nullable: Boolean
    Definition Classes
    ScalaAggregator → Expression
  107. def numberedTreeString: String
    Definition Classes
    TreeNode
  108. val origin: Origin
    Definition Classes
    TreeNode → WithOrigin
  109. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  110. def p(number: Int): Expression
    Definition Classes
    TreeNode
  111. def prettyJson: String
    Definition Classes
    TreeNode
  112. def prettyName: String
    Definition Classes
    Expression
  113. def productElementNames: Iterator[String]
    Definition Classes
    Product
  114. def references: AttributeSet
    Definition Classes
    Expression
  115. lazy val resolved: Boolean
    Definition Classes
    Expression
  116. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  117. def semanticHash(): Int
    Definition Classes
    Expression
  118. def serialize(agg: BUF): Array[Byte]
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  119. final def serializeAggregateBufferInPlace(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  120. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  121. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  122. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  123. final def sql: String
    Definition Classes
    NonSQLExpression → Expression
  124. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  125. def stateful: Boolean
    Definition Classes
    Expression
  126. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  127. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  128. lazy val throwable: Boolean
    Definition Classes
    Expression
  129. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  130. def toAggregateExpression(isDistinct: Boolean, filter: Option[Expression]): AggregateExpression
    Definition Classes
    AggregateFunction
  131. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  132. def toJSON: String
    Definition Classes
    TreeNode
  133. def toString(): String
    Definition Classes
    ScalaAggregator → Expression → TreeNode → AnyRef → Any
  134. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  135. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  136. def transformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  137. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  138. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) => Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  139. def transformUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  140. def transformWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  141. lazy val treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  142. def treeString(append: (String) => Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  143. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  144. final def treeString: String
    Definition Classes
    TreeNode
  145. def typeSuffix: String
    Attributes
    protected
    Definition Classes
    Expression
  146. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  147. def update(buffer: BUF, input: InternalRow): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  148. final def update(buffer: InternalRow, input: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  149. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  150. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  151. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  152. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  153. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  154. final def withCanonicalizedChildren: Expression
    Attributes
    protected
    Definition Classes
    Expression
  155. def withLogContext(context: Map[String, String])(body: => Unit): Unit
    Attributes
    protected
    Definition Classes
    Logging
  156. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  157. def withNewChildrenInternal(newChildren: IndexedSeq[Expression]): ScalaAggregator[IN, BUF, OUT]
    Attributes
    protected
    Definition Classes
    ScalaAggregator → TreeNode
  158. def withNewInputAggBufferOffset(newInputAggBufferOffset: Int): ScalaAggregator[IN, BUF, OUT]
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  159. def withNewMutableAggBufferOffset(newMutableAggBufferOffset: Int): ScalaAggregator[IN, BUF, OUT]
    Definition Classes
    ScalaAggregator → ImperativeAggregate

Deprecated Value Members

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

    (Since version 9)

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