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. def MDC(key: LogKey, value: Any): MDC
    Attributes
    protected
    Definition Classes
    Logging
  5. val agg: expressions.Aggregator[IN, BUF, OUT]
  6. final lazy val aggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  7. final def aggBufferSchema: StructType
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  8. val aggregatorName: Option[String]
  9. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  10. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  11. def asCode: String
    Definition Classes
    TreeNode
  12. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  13. val bufferEncoder: ExpressionEncoder[BUF]
  14. lazy val canonicalized: Expression
    Definition Classes
    Expression
  15. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    ExpectsInputTypes → Expression
  16. val children: Seq[Expression]
    Definition Classes
    ScalaAggregator → TreeNode
  17. def childrenResolved: Boolean
    Definition Classes
    Expression
  18. def clone(): Expression
    Definition Classes
    TreeNode → AnyRef
  19. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  20. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  21. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  22. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  23. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  24. def containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  25. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  26. def contextIndependentFoldable: Boolean
    Definition Classes
    Expression
  27. def copyTagsFrom(other: Expression): Unit
    Definition Classes
    TreeNode
  28. def createAggregationBuffer(): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  29. def dataType: DataType
    Definition Classes
    ScalaAggregator → Expression
  30. def defaultResult: Option[Literal]
    Definition Classes
    AggregateFunction
  31. def deserialize(storageFormat: Array[Byte]): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  32. lazy val deterministic: Boolean
    Definition Classes
    ScalaAggregator → Expression
    Annotations
    @transient()
  33. def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    CodegenFallback → Expression
  34. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  35. def eval(buffer: BUF): Any
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  36. final def eval(buffer: InternalRow): Any
    Definition Classes
    TypedImperativeAggregate → Expression
  37. def exists(f: (Expression) => Boolean): Boolean
    Definition Classes
    TreeNode
  38. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  39. def find(f: (Expression) => Boolean): Option[Expression]
    Definition Classes
    TreeNode
  40. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  41. def flatMap[A](f: (Expression) => IterableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  42. final def foldable: Boolean
    Definition Classes
    AggregateFunction → Expression
  43. def foreach(f: (Expression) => Unit): Unit
    Definition Classes
    TreeNode
  44. def foreachUp(f: (Expression) => Unit): Unit
    Definition Classes
    TreeNode
  45. def freshCopyIfContainsStatefulExpression(): Expression
    Definition Classes
    Expression
  46. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  47. def generateTreeString(depth: Int, lastChildren: ArrayList[Boolean], append: (String) => Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean, printOutputColumns: Boolean, indent: Int): Unit
    Definition Classes
    TreeNode
  48. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  49. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  50. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  51. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  52. def height: Int
    Definition Classes
    TreeNode
  53. final def initialize(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  54. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  55. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  56. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  57. final lazy val inputAggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  58. val inputAggBufferOffset: Int
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  59. val inputEncoder: ExpressionEncoder[IN]
  60. def inputTypes: Seq[DataType]
    Definition Classes
    ScalaAggregator → ExpectsInputTypes
  61. val isDeterministic: Boolean
  62. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  63. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  64. def isTagsEmpty: Boolean
    Definition Classes
    TreeNode
  65. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  66. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  67. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  68. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  69. def logBasedOnLevel(level: Level)(f: => MessageWithContext): Unit
    Attributes
    protected
    Definition Classes
    Logging
  70. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  71. def logDebug(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  72. def logDebug(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  73. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  74. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  75. def logError(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  76. def logError(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  77. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  78. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  79. def logInfo(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  80. def logInfo(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  81. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  82. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  83. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  84. def logTrace(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  85. def logTrace(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  86. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  87. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  88. def logWarning(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  89. def logWarning(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  90. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  91. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  92. def map[A](f: (Expression) => A): Seq[A]
    Definition Classes
    TreeNode
  93. def mapChildren(f: (Expression) => Expression): Expression
    Definition Classes
    TreeNode
  94. def mapProductIterator[B](f: (Any) => B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  95. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  96. def merge(buffer: BUF, input: BUF): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  97. final def merge(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  98. final def mergeBuffersObjects(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  99. def mergeTagsFrom(other: Expression): Unit
    Definition Classes
    TreeNode
  100. def multiTransformDown(rule: PartialFunction[Expression, Seq[Expression]]): LazyList[Expression]
    Definition Classes
    TreeNode
  101. def multiTransformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Seq[Expression]]): LazyList[Expression]
    Definition Classes
    TreeNode
  102. val mutableAggBufferOffset: Int
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  103. def name: String
    Definition Classes
    ScalaAggregator → UserDefinedExpression
  104. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  105. def nodeName: String
    Definition Classes
    ScalaAggregator → TreeNode
  106. val nodePatterns: Seq[TreePattern]
    Attributes
    protected
    Definition Classes
    TreeNode
  107. def nodeWithOutputColumnsString(maxColumns: Int): String
    Definition Classes
    TreeNode
  108. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  109. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  110. def nullIntolerant: Boolean
    Definition Classes
    Expression
  111. val nullable: Boolean
    Definition Classes
    ScalaAggregator → Expression
  112. def numberedTreeString: String
    Definition Classes
    TreeNode
  113. val origin: Origin
    Definition Classes
    TreeNode → WithOrigin
  114. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  115. def p(number: Int): Expression
    Definition Classes
    TreeNode
  116. def prettyJson: String
    Definition Classes
    TreeNode
  117. def prettyName: String
    Definition Classes
    Expression
  118. def productElementNames: Iterator[String]
    Definition Classes
    Product
  119. def references: AttributeSet
    Definition Classes
    Expression
  120. lazy val resolved: Boolean
    Definition Classes
    Expression
  121. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  122. def semanticHash(): Int
    Definition Classes
    Expression
  123. def serialize(agg: BUF): Array[Byte]
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  124. final def serializeAggregateBufferInPlace(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  125. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  126. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  127. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  128. final def sql: String
    Definition Classes
    NonSQLExpression → Expression
  129. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  130. def stateful: Boolean
    Definition Classes
    Expression
  131. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  132. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  133. lazy val throwable: Boolean
    Definition Classes
    Expression
  134. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  135. def toAggregateExpression(isDistinct: Boolean, filter: Option[Expression]): AggregateExpression
    Definition Classes
    AggregateFunction
  136. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  137. def toJSON: String
    Definition Classes
    TreeNode
  138. def toString(): String
    Definition Classes
    ScalaAggregator → Expression → TreeNode → AnyRef → Any
  139. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  140. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  141. def transformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  142. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  143. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) => Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  144. def transformUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  145. def transformWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  146. def treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  147. def treeString(append: (String) => Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean, printOutputColumns: Boolean): Unit
    Definition Classes
    TreeNode
  148. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean, printOutputColumns: Boolean): String
    Definition Classes
    TreeNode
  149. final def treeString: String
    Definition Classes
    TreeNode
  150. def typeSuffix: String
    Attributes
    protected
    Definition Classes
    Expression
  151. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  152. def update(buffer: BUF, input: InternalRow): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  153. final def update(buffer: InternalRow, input: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  154. final def validateNodePatterns(): Unit
    Definition Classes
    Expression → TreeNode
  155. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  156. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  157. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  158. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  159. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  160. final def withCanonicalizedChildren: Expression
    Attributes
    protected
    Definition Classes
    Expression
  161. def withLogContext(context: Map[String, String])(body: => Unit): Unit
    Attributes
    protected
    Definition Classes
    Logging
  162. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  163. def withNewChildrenInternal(newChildren: IndexedSeq[Expression]): ScalaAggregator[IN, BUF, OUT]
    Attributes
    protected
    Definition Classes
    ScalaAggregator → TreeNode
  164. def withNewInputAggBufferOffset(newInputAggBufferOffset: Int): ScalaAggregator[IN, BUF, OUT]
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  165. 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