Packages

case class CoMoment(left: Expression, right: Expression, nullOnDivideByZero: Boolean = ...) extends Covariance with Product with Serializable

Annotations
@ExpressionDescription()
Linear Supertypes
Covariance, BinaryLike[Expression], ImplicitCastInputTypes, ExpectsInputTypes, DeclarativeAggregate, Serializable, Serializable, AggregateFunction, Expression, TreeNode[Expression], WithOrigin, TreePatternBits, Product, Equals, AnyRef, Any
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  2. By Inheritance
Inherited
  1. CoMoment
  2. Covariance
  3. BinaryLike
  4. ImplicitCastInputTypes
  5. ExpectsInputTypes
  6. DeclarativeAggregate
  7. Serializable
  8. Serializable
  9. AggregateFunction
  10. Expression
  11. TreeNode
  12. WithOrigin
  13. TreePatternBits
  14. Product
  15. Equals
  16. AnyRef
  17. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new CoMoment(left: Expression, right: Expression)
  2. new CoMoment(left: Expression, right: Expression, nullOnDivideByZero: Boolean = ...)

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. val aggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    Covariance → AggregateFunction
  5. final def aggBufferSchema: StructType
    Definition Classes
    DeclarativeAggregate → AggregateFunction
  6. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  7. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  8. def asCode: String
    Definition Classes
    TreeNode
  9. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  10. lazy val canonicalized: Expression
    Definition Classes
    Expression
  11. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    ExpectsInputTypes → Expression
  12. final lazy val children: Seq[Expression]
    Definition Classes
    BinaryLike
    Annotations
    @transient()
  13. def childrenResolved: Boolean
    Definition Classes
    Expression
  14. val ck: AttributeReference
    Attributes
    protected[sql]
    Definition Classes
    Covariance
  15. def clone(): Expression
    Definition Classes
    TreeNode → AnyRef
  16. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  17. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  18. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  19. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  20. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  21. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  22. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  23. def copyTagsFrom(other: Expression): Unit
    Definition Classes
    TreeNode
  24. def dataType: DataType
    Definition Classes
    Covariance → Expression
  25. def defaultResult: Option[Literal]
    Definition Classes
    AggregateFunction
  26. lazy val deterministic: Boolean
    Definition Classes
    Expression
  27. def divideByZeroEvalResult: Expression
    Attributes
    protected
    Definition Classes
    Covariance
  28. final def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    DeclarativeAggregate → Expression
  29. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  30. final def eval(input: InternalRow): Any
    Definition Classes
    DeclarativeAggregate → Expression
  31. val evaluateExpression: Expression
    Definition Classes
    CoMoment → DeclarativeAggregate
  32. def exists(f: (Expression) ⇒ Boolean): Boolean
    Definition Classes
    TreeNode
  33. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  34. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  35. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  36. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  37. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  38. final def foldable: Boolean
    Definition Classes
    AggregateFunction → Expression
  39. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  40. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  41. def freshCopyIfContainsStatefulExpression(): Expression
    Definition Classes
    Expression
  42. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  43. 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
  44. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  45. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  46. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  47. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  48. val initialValues: Seq[Expression]
    Definition Classes
    Covariance → DeclarativeAggregate
  49. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  50. lazy val inputAggBufferAttributes: Seq[AttributeReference]
    Definition Classes
    DeclarativeAggregate → AggregateFunction
  51. def inputTypes: Seq[AbstractDataType]
    Definition Classes
    Covariance → ExpectsInputTypes
  52. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  53. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  54. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  55. val left: Expression
    Definition Classes
    CoMoment → Covariance → BinaryLike
  56. final def legacyWithNewChildren(newChildren: Seq[Expression]): Expression
    Attributes
    protected
    Definition Classes
    TreeNode
  57. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  58. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  59. final def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    BinaryLike
  60. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  61. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  62. val mergeExpressions: Seq[Expression]
    Definition Classes
    Covariance → DeclarativeAggregate
  63. def multiTransformDown(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  64. def multiTransformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Seq[Expression]]): Stream[Expression]
    Definition Classes
    TreeNode
  65. val n: AttributeReference
    Attributes
    protected[sql]
    Definition Classes
    Covariance
  66. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  67. def nodeName: String
    Definition Classes
    TreeNode
  68. val nodePatterns: Seq[TreePattern]
    Attributes
    protected
    Definition Classes
    TreeNode
  69. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  70. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  71. val nullOnDivideByZero: Boolean
  72. def nullable: Boolean
    Definition Classes
    Covariance → Expression
  73. def numberedTreeString: String
    Definition Classes
    TreeNode
  74. val origin: Origin
    Definition Classes
    TreeNode → WithOrigin
  75. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  76. def p(number: Int): Expression
    Definition Classes
    TreeNode
  77. def prettyJson: String
    Definition Classes
    TreeNode
  78. def prettyName: String
    Definition Classes
    CoMoment → Expression
  79. def references: AttributeSet
    Definition Classes
    Expression
  80. lazy val resolved: Boolean
    Definition Classes
    Expression
  81. val right: Expression
    Definition Classes
    CoMoment → Covariance → BinaryLike
  82. final def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  83. def semanticHash(): Int
    Definition Classes
    Expression
  84. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  85. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  86. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  87. def sql(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  88. def sql: String
    Definition Classes
    Expression
  89. def stateful: Boolean
    Definition Classes
    Expression
  90. def stringArgs: Iterator[Any]
    Definition Classes
    Covariance → TreeNode
  91. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  92. def toAggString(isDistinct: Boolean): String
    Definition Classes
    AggregateFunction
  93. def toAggregateExpression(isDistinct: Boolean, filter: Option[Expression]): AggregateExpression
    Definition Classes
    AggregateFunction
  94. def toAggregateExpression(): AggregateExpression
    Definition Classes
    AggregateFunction
  95. def toJSON: String
    Definition Classes
    TreeNode
  96. def toString(): String
    Definition Classes
    Expression → TreeNode → AnyRef → Any
  97. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  98. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  99. def transformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  100. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  101. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (Expression) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[(Expression, Expression), Expression]): Expression
    Definition Classes
    TreeNode
  102. def transformUpWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  103. def transformWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  104. lazy val treePatternBits: BitSet
    Definition Classes
    TreeNode → TreePatternBits
  105. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  106. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  107. final def treeString: String
    Definition Classes
    TreeNode
  108. def typeSuffix: String
    Attributes
    protected
    Definition Classes
    Expression
  109. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  110. lazy val updateExpressions: Seq[Expression]
    Definition Classes
    Covariance → DeclarativeAggregate
  111. def updateExpressionsDef: Seq[Expression]
    Attributes
    protected
    Definition Classes
    Covariance
  112. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  113. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  114. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  115. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  116. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  117. final def withCanonicalizedChildren: Expression
    Attributes
    protected
    Definition Classes
    Expression
  118. final def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  119. def withNewChildrenInternal(newLeft: Expression, newRight: Expression): CoMoment
    Attributes
    protected
    Definition Classes
    CoMoment → BinaryLike
  120. final def withNewChildrenInternal(newChildren: IndexedSeq[Expression]): Expression
    Definition Classes
    BinaryLike
  121. val xAvg: AttributeReference
    Attributes
    protected[sql]
    Definition Classes
    Covariance
  122. val yAvg: AttributeReference
    Attributes
    protected[sql]
    Definition Classes
    Covariance

Inherited from Covariance

Inherited from BinaryLike[Expression]

Inherited from ImplicitCastInputTypes

Inherited from ExpectsInputTypes

Inherited from DeclarativeAggregate

Inherited from Serializable

Inherited from Serializable

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