Packages

trait TypedAggregateExpression extends AggregateFunction

A helper class to hook Aggregator into the aggregation system.

Linear Supertypes
AggregateFunction, Expression, TreeNode[Expression], TreePatternBits, Product, Equals, AnyRef, Any
Known Subclasses
ComplexTypedAggregateExpression, SimpleTypedAggregateExpression
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. TypedAggregateExpression
  2. AggregateFunction
  3. Expression
  4. TreeNode
  5. TreePatternBits
  6. Product
  7. Equals
  8. AnyRef
  9. Any
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Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def aggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    AggregateFunction
  2. abstract def aggBufferSchema: StructType
    Definition Classes
    AggregateFunction
  3. abstract def aggregator: expressions.Aggregator[Any, Any, Any]
  4. abstract def canEqual(that: Any): Boolean
    Definition Classes
    Equals
  5. abstract def children: Seq[Expression]
    Definition Classes
    TreeNode
  6. abstract def dataType: DataType
    Definition Classes
    Expression
  7. abstract def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    Expression
  8. abstract def eval(input: InternalRow): Any
    Definition Classes
    Expression
  9. abstract def inputAggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    AggregateFunction
  10. abstract def inputClass: Option[Class[_]]
  11. abstract def inputDeserializer: Option[Expression]
  12. abstract def inputSchema: Option[StructType]
  13. abstract def nullable: Boolean
    Definition Classes
    Expression
  14. abstract def productArity: Int
    Definition Classes
    Product
  15. abstract def productElement(n: Int): Any
    Definition Classes
    Product
  16. abstract def withInputInfo(deser: Expression, cls: Class[_], schema: StructType): TypedAggregateExpression
  17. abstract def withNewChildrenInternal(newChildren: IndexedSeq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode

Concrete 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 apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  5. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  6. def asCode: String
    Definition Classes
    TreeNode
  7. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  8. lazy val canonicalized: Expression
    Definition Classes
    Expression
  9. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    Expression
  10. def childrenResolved: Boolean
    Definition Classes
    Expression
  11. def clone(): Expression
    Definition Classes
    TreeNode → AnyRef
  12. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  13. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  14. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  15. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  16. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  17. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  18. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  19. def copyTagsFrom(other: Expression): Unit
    Definition Classes
    TreeNode
  20. def defaultResult: Option[Literal]
    Definition Classes
    AggregateFunction
  21. lazy val deterministic: Boolean
    Definition Classes
    Expression
  22. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  23. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  24. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  25. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  26. def find(f: (Expression) => Boolean): Option[Expression]
    Definition Classes
    TreeNode
  27. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  28. def flatMap[A](f: (Expression) => TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  29. final def foldable: Boolean
    Definition Classes
    AggregateFunction → Expression
  30. def foreach(f: (Expression) => Unit): Unit
    Definition Classes
    TreeNode
  31. def foreachUp(f: (Expression) => Unit): Unit
    Definition Classes
    TreeNode
  32. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  33. 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
  34. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  35. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  36. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  37. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  38. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  39. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  40. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  41. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  42. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  43. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  44. def map[A](f: (Expression) => A): Seq[A]
    Definition Classes
    TreeNode
  45. def mapChildren(f: (Expression) => Expression): Expression
    Definition Classes
    TreeNode
  46. def mapProductIterator[B](f: (Any) => B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  47. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  48. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  49. def nodeName: String
    Definition Classes
    TypedAggregateExpression → TreeNode
  50. val nodePatterns: Seq[TreePattern]
    Attributes
    protected
    Definition Classes
    TreeNode
  51. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  52. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  53. def numberedTreeString: String
    Definition Classes
    TreeNode
  54. val origin: Origin
    Definition Classes
    TreeNode
  55. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  56. def p(number: Int): Expression
    Definition Classes
    TreeNode
  57. def prettyJson: String
    Definition Classes
    TreeNode
  58. def prettyName: String
    Definition Classes
    Expression
  59. def productElementName(n: Int): String
    Definition Classes
    Product
  60. def productElementNames: Iterator[String]
    Definition Classes
    Product
  61. def productIterator: Iterator[Any]
    Definition Classes
    Product
  62. def productPrefix: String
    Definition Classes
    Product
  63. def references: AttributeSet
    Definition Classes
    Expression
  64. lazy val resolved: Boolean
    Definition Classes
    Expression
  65. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  66. def semanticHash(): Int
    Definition Classes
    Expression
  67. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  68. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  69. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  70. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  71. def sql: String
    Definition Classes
    Expression
  72. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  73. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  74. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  75. def toAggregateExpression(isDistinct: Boolean, filter: Option[Expression]): AggregateExpression
    Definition Classes
    AggregateFunction
  76. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  77. def toJSON: String
    Definition Classes
    TreeNode
  78. def toString(): String
    Definition Classes
    TypedAggregateExpression → Expression → TreeNode → AnyRef → Any
  79. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  80. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  81. def transformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  82. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  83. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) => Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  84. def transformUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  85. def transformWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  86. lazy val treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  87. def treeString(append: (String) => Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  88. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  89. final def treeString: String
    Definition Classes
    TreeNode
  90. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  91. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  92. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  93. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  94. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  95. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  96. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode

Inherited from AggregateFunction

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from TreePatternBits

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped