c

io.projectglow.sql.expressions

WrappedAggregateByIndex

case class WrappedAggregateByIndex(arr: Expression, initialValue: Expression, update: Expression, merge: Expression, evaluate: Expression = LambdaFunction.identity) extends DeclarativeAggregate with AggregateByIndex with Product with Serializable

Linear Supertypes
AggregateByIndex, HigherOrderFunction, ExpectsInputTypes, DeclarativeAggregate, Unevaluable, Serializable, Serializable, AggregateFunction, Expression, TreeNode[Expression], Product, Equals, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. WrappedAggregateByIndex
  2. AggregateByIndex
  3. HigherOrderFunction
  4. ExpectsInputTypes
  5. DeclarativeAggregate
  6. Unevaluable
  7. Serializable
  8. Serializable
  9. AggregateFunction
  10. Expression
  11. TreeNode
  12. Product
  13. Equals
  14. AnyRef
  15. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new WrappedAggregateByIndex(arr: Expression, initialValue: Expression, update: Expression, merge: Expression, evaluate: Expression = LambdaFunction.identity)

Type Members

  1. implicit class RichAttribute extends AnyRef
    Definition Classes
    DeclarativeAggregate

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 aggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    AggregateByIndex → AggregateFunction
  5. final def aggBufferSchema: StructType
    Definition Classes
    DeclarativeAggregate → AggregateFunction
  6. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  7. def argString: String
    Definition Classes
    TreeNode
  8. def argumentTypes: Seq[ADT]
    Definition Classes
    AggregateByIndex → HigherOrderFunction
  9. def arguments: Seq[Expression]
    Definition Classes
    AggregateByIndex → HigherOrderFunction
  10. lazy val argumentsResolved: Boolean
    Definition Classes
    HigherOrderFunction
  11. val arr: Expression

    The array over which we're aggregating

    The array over which we're aggregating

    Definition Classes
    WrappedAggregateByIndex → AggregateByIndex
  12. def asCode: String
    Definition Classes
    TreeNode
  13. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  14. def bind(f: (Expression, Seq[(DataType, Boolean)]) ⇒ LambdaFunction): AggregateByIndex

    To create bound lambda functions, we bind each of the child higher order functions, extract their bound lambda functions, and then copy.

    To create bound lambda functions, we bind each of the child higher order functions, extract their bound lambda functions, and then copy.

    Definition Classes
    AggregateByIndex → HigherOrderFunction
  15. val buffer: AttributeReference
    Attributes
    protected
    Definition Classes
    AggregateByIndex
  16. lazy val canonicalized: Expression
    Definition Classes
    Expression
  17. def checkArgumentDataTypes(): TypeCheckResult
    Definition Classes
    HigherOrderFunction
  18. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    ExpectsInputTypes → Expression
  19. def children: Seq[Expression]
    Definition Classes
    HigherOrderFunction → TreeNode
  20. def childrenResolved: Boolean
    Definition Classes
    Expression
  21. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  22. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  23. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  24. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  25. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  26. def dataType: DataType
    Definition Classes
    AggregateByIndex → Expression
  27. def defaultResult: Option[Literal]
    Definition Classes
    AggregateFunction
  28. lazy val deterministic: Boolean
    Definition Classes
    Expression
  29. final def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    Unevaluable → Expression
  30. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  31. final def eval(input: InternalRow): Any
    Definition Classes
    Unevaluable → Expression
  32. val evaluate: Expression

    Function to turn a buffer into the actual output

    Function to turn a buffer into the actual output

    Definition Classes
    WrappedAggregateByIndex → AggregateByIndex
  33. lazy val evaluateExpression: Expression
    Definition Classes
    AggregateByIndex → DeclarativeAggregate
  34. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  35. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  36. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  37. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  38. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  39. final def foldable: Boolean
    Definition Classes
    AggregateFunction → Expression
  40. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  41. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  42. def functionTypes: Seq[ADT]
    Definition Classes
    AggregateByIndex → HigherOrderFunction
  43. def functions: Seq[Expression]
    Definition Classes
    AggregateByIndex → HigherOrderFunction
  44. lazy val functionsForEval: Seq[Expression]
    Definition Classes
    HigherOrderFunction
    Annotations
    @transient()
  45. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  46. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], builder: StringBuilder, verbose: Boolean, prefix: String, addSuffix: Boolean): StringBuilder
    Definition Classes
    TreeNode
  47. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  48. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  49. val initialValue: Expression

    The initial value for each element in the aggregation buffer

    The initial value for each element in the aggregation buffer

    Definition Classes
    WrappedAggregateByIndex → AggregateByIndex
  50. lazy val initialValues: Seq[Expression]
    Definition Classes
    AggregateByIndex → DeclarativeAggregate
  51. def innerChildren: Seq[TreeNode[_]]
    Attributes
    protected
    Definition Classes
    TreeNode
  52. final lazy val inputAggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    DeclarativeAggregate → AggregateFunction
  53. def inputTypes: Seq[AbstractDataType]
    Definition Classes
    HigherOrderFunction → ExpectsInputTypes
  54. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  55. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  56. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  57. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  58. def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    TreeNode
  59. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  60. val merge: Expression

    Function to merge two buffers' elements

    Function to merge two buffers' elements

    Definition Classes
    WrappedAggregateByIndex → AggregateByIndex
  61. lazy val mergeExpressions: Seq[Expression]
    Definition Classes
    AggregateByIndex → DeclarativeAggregate
  62. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  63. def nodeName: String
    Definition Classes
    TreeNode
  64. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  65. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  66. def nullable: Boolean
    Definition Classes
    AggregateByIndex → HigherOrderFunction → Expression
  67. def numberedTreeString: String
    Definition Classes
    TreeNode
  68. val origin: Origin
    Definition Classes
    TreeNode
  69. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  70. def p(number: Int): Expression
    Definition Classes
    TreeNode
  71. def prettyJson: String
    Definition Classes
    TreeNode
  72. def prettyName: String
    Definition Classes
    WrappedAggregateByIndex → AggregateByIndex → Expression
  73. def references: AttributeSet
    Definition Classes
    Expression
  74. lazy val resolved: Boolean
    Definition Classes
    HigherOrderFunction → Expression
  75. def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  76. def semanticHash(): Int
    Definition Classes
    Expression
  77. def simpleString: String
    Definition Classes
    Expression → TreeNode
  78. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  79. def sql: String
    Definition Classes
    Expression
  80. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  81. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  82. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  83. def toAggregateExpression(isDistinct: Boolean): AggregateExpression
    Definition Classes
    AggregateFunction
  84. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  85. def toJSON: String
    Definition Classes
    TreeNode
  86. def toString(): String
    Definition Classes
    Expression → TreeNode → AnyRef → Any
  87. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  88. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  89. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  90. def treeString(verbose: Boolean, addSuffix: Boolean): String
    Definition Classes
    TreeNode
  91. def treeString: String
    Definition Classes
    TreeNode
  92. val update: Expression

    Function to update an element of the buffer with a new input element

    Function to update an element of the buffer with a new input element

    Definition Classes
    WrappedAggregateByIndex → AggregateByIndex
  93. lazy val updateExpressions: Seq[Expression]
    Definition Classes
    AggregateByIndex → DeclarativeAggregate
  94. final def verboseString: String
    Definition Classes
    Expression → TreeNode
  95. def verboseStringWithSuffix: String
    Definition Classes
    TreeNode
  96. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  97. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  98. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  99. def withBoundExprs(newUpdate: Expression, newMerge: Expression, newEvaluate: Expression): AggregateByIndex
    Definition Classes
    WrappedAggregateByIndex → AggregateByIndex
  100. def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode

Inherited from AggregateByIndex

Inherited from HigherOrderFunction

Inherited from ExpectsInputTypes

Inherited from DeclarativeAggregate

Inherited from Unevaluable

Inherited from Serializable

Inherited from Serializable

Inherited from AggregateFunction

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped