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) extends TypedImperativeAggregate[BUF] with NonSQLExpression with UserDefinedExpression with ImplicitCastInputTypes with Logging with Product with Serializable

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

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)

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. 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. val bufferEncoder: ExpressionEncoder[BUF]
  12. lazy val canonicalized: Expression
    Definition Classes
    Expression
  13. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    ExpectsInputTypes → Expression
  14. val children: Seq[Expression]
    Definition Classes
    ScalaAggregator → TreeNode
  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. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  21. def copyTagsFrom(other: Expression): Unit
    Definition Classes
    TreeNode
  22. def createAggregationBuffer(): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  23. def dataType: DataType
    Definition Classes
    ScalaAggregator → Expression
  24. def defaultResult: Option[Literal]
    Definition Classes
    AggregateFunction
  25. def deserialize(storageFormat: Array[Byte]): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  26. lazy val deterministic: Boolean
    Definition Classes
    ScalaAggregator → Expression
  27. def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    CodegenFallback → Expression
  28. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  29. def eval(buffer: BUF): Any
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  30. final def eval(buffer: InternalRow): Any
    Definition Classes
    TypedImperativeAggregate → Expression
  31. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  32. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  33. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  34. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  35. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  36. final def foldable: Boolean
    Definition Classes
    AggregateFunction → Expression
  37. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  38. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  39. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  40. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) ⇒ Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean, indent: Int): Unit
    Definition Classes
    TreeNode
  41. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  42. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  43. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  44. final def initialize(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  45. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  46. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  47. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  48. final lazy val inputAggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    TypedImperativeAggregate → AggregateFunction
  49. val inputAggBufferOffset: Int
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  50. val inputEncoder: ExpressionEncoder[IN]
  51. def inputTypes: Seq[DataType]
    Definition Classes
    ScalaAggregator → ExpectsInputTypes
  52. val isDeterministic: Boolean
  53. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  54. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  55. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  56. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  57. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  58. def logDebug(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  59. def logError(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  60. def logError(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  61. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  62. def logInfo(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  63. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  64. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  65. def logTrace(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  66. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  67. def logWarning(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  68. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  69. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  70. def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    TreeNode
  71. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  72. def merge(buffer: BUF, input: BUF): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  73. final def merge(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  74. final def mergeBuffersObjects(buffer: InternalRow, inputBuffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  75. val mutableAggBufferOffset: Int
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  76. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  77. def nodeName: String
    Definition Classes
    ScalaAggregator → TreeNode
  78. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  79. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  80. val nullable: Boolean
    Definition Classes
    ScalaAggregator → Expression
  81. def numberedTreeString: String
    Definition Classes
    TreeNode
  82. val origin: Origin
    Definition Classes
    TreeNode
  83. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  84. def p(number: Int): Expression
    Definition Classes
    TreeNode
  85. def prettyJson: String
    Definition Classes
    TreeNode
  86. def prettyName: String
    Definition Classes
    Expression
  87. def references: AttributeSet
    Definition Classes
    Expression
  88. lazy val resolved: Boolean
    Definition Classes
    Expression
  89. def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  90. def semanticHash(): Int
    Definition Classes
    Expression
  91. def serialize(agg: BUF): Array[Byte]
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  92. final def serializeAggregateBufferInPlace(buffer: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate
  93. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  94. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  95. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  96. final def sql: String
    Definition Classes
    NonSQLExpression → Expression
  97. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  98. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  99. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  100. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  101. def toAggregateExpression(isDistinct: Boolean, filter: Option[Expression]): AggregateExpression
    Definition Classes
    AggregateFunction
  102. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  103. def toJSON: String
    Definition Classes
    TreeNode
  104. def toString(): String
    Definition Classes
    ScalaAggregator → Expression → TreeNode → AnyRef → Any
  105. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  106. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  107. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  108. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  109. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  110. final def treeString: String
    Definition Classes
    TreeNode
  111. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  112. def update(buffer: BUF, input: InternalRow): BUF
    Definition Classes
    ScalaAggregator → TypedImperativeAggregate
  113. final def update(buffer: InternalRow, input: InternalRow): Unit
    Definition Classes
    TypedImperativeAggregate → ImperativeAggregate
  114. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  115. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  116. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  117. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  118. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  119. def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  120. def withNewInputAggBufferOffset(newInputAggBufferOffset: Int): ScalaAggregator[IN, BUF, OUT]
    Definition Classes
    ScalaAggregator → ImperativeAggregate
  121. def withNewMutableAggBufferOffset(newMutableAggBufferOffset: Int): ScalaAggregator[IN, BUF, OUT]
    Definition Classes
    ScalaAggregator → ImperativeAggregate

Inherited from Serializable

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 Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped