Packages

trait TypedAggregateExpression extends AggregateFunction

A helper class to hook Aggregator into the aggregation system.

Linear Supertypes
AggregateFunction, Expression, TreeNode[Expression], WithOrigin, 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. WithOrigin
  6. TreePatternBits
  7. Product
  8. Equals
  9. AnyRef
  10. Any
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Visibility
  1. Public
  2. All

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: Any): Boolean
    Definition Classes
    AnyRef → Any
  24. def exists(f: (Expression) ⇒ Boolean): Boolean
    Definition Classes
    TreeNode
  25. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  26. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  27. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  28. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  29. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  30. final def foldable: Boolean
    Definition Classes
    AggregateFunction → Expression
  31. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  32. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  33. def freshCopyIfContainsStatefulExpression(): Expression
    Definition Classes
    Expression
  34. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  35. 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
  36. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  37. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  38. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  39. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  40. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  41. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  42. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  43. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  44. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  45. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  46. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  47. def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    TreeNode
  48. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  49. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  50. def multiTransformDown(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  51. def multiTransformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  52. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  53. def nodeName: String
    Definition Classes
    TypedAggregateExpression → TreeNode
  54. val nodePatterns: Seq[TreePattern]
    Attributes
    protected
    Definition Classes
    TreeNode
  55. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  56. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  57. def numberedTreeString: String
    Definition Classes
    TreeNode
  58. val origin: Origin
    Definition Classes
    TreeNode → WithOrigin
  59. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  60. def p(number: Int): Expression
    Definition Classes
    TreeNode
  61. def prettyJson: String
    Definition Classes
    TreeNode
  62. def prettyName: String
    Definition Classes
    Expression
  63. def productIterator: Iterator[Any]
    Definition Classes
    Product
  64. def productPrefix: String
    Definition Classes
    Product
  65. def references: AttributeSet
    Definition Classes
    Expression
  66. lazy val resolved: Boolean
    Definition Classes
    Expression
  67. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  68. def semanticHash(): Int
    Definition Classes
    Expression
  69. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  70. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  71. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  72. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  73. def sql: String
    Definition Classes
    Expression
  74. def stateful: Boolean
    Definition Classes
    Expression
  75. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  76. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  77. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  78. def toAggregateExpression(isDistinct: Boolean, filter: Option[Expression]): AggregateExpression
    Definition Classes
    AggregateFunction
  79. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  80. def toJSON: String
    Definition Classes
    TreeNode
  81. def toString(): String
    Definition Classes
    TypedAggregateExpression → Expression → TreeNode → AnyRef → Any
  82. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  83. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  84. def transformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  85. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  86. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  87. def transformUpWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  88. def transformWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  89. lazy val treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  90. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  91. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  92. final def treeString: String
    Definition Classes
    TreeNode
  93. def typeSuffix: String
    Attributes
    protected
    Definition Classes
    Expression
  94. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  95. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  96. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  97. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  98. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  99. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  100. final def withCanonicalizedChildren: Expression
    Attributes
    protected
    Definition Classes
    Expression
  101. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode

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