Packages

case class GpuLeast(children: Seq[Expression]) extends Expression with GpuGreatestLeastBase with Product with Serializable

Linear Supertypes
Serializable, Serializable, GpuGreatestLeastBase, GpuExpression, Arm, ComplexTypeMergingExpression, Expression, TreeNode[Expression], Product, Equals, AnyRef, Any
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Inherited
  1. GpuLeast
  2. Serializable
  3. Serializable
  4. GpuGreatestLeastBase
  5. GpuExpression
  6. Arm
  7. ComplexTypeMergingExpression
  8. Expression
  9. TreeNode
  10. Product
  11. Equals
  12. AnyRef
  13. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new GpuLeast(children: Seq[Expression])

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. def binaryOp: BinaryOp

    The binary operation that should be performed when combining two values together.

    The binary operation that should be performed when combining two values together.

    Definition Classes
    GpuLeast → GpuGreatestLeastBase
  9. lazy val canonicalized: Expression
    Definition Classes
    GpuExpression → Expression
  10. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    GpuGreatestLeastBase → Expression
  11. val children: Seq[Expression]
    Definition Classes
    GpuLeast → TreeNode
  12. def childrenResolved: Boolean
    Definition Classes
    Expression
  13. def clone(): Expression
    Definition Classes
    TreeNode → AnyRef
  14. def closeOnExcept[T <: AutoCloseable, V](r: ArrayBuffer[T])(block: (ArrayBuffer[T]) ⇒ V): V

    Executes the provided code block, closing the resources only if an exception occurs

    Executes the provided code block, closing the resources only if an exception occurs

    Definition Classes
    Arm
  15. def closeOnExcept[T <: AutoCloseable, V](r: Array[T])(block: (Array[T]) ⇒ V): V

    Executes the provided code block, closing the resources only if an exception occurs

    Executes the provided code block, closing the resources only if an exception occurs

    Definition Classes
    Arm
  16. def closeOnExcept[T <: AutoCloseable, V](r: Seq[T])(block: (Seq[T]) ⇒ V): V

    Executes the provided code block, closing the resources only if an exception occurs

    Executes the provided code block, closing the resources only if an exception occurs

    Definition Classes
    Arm
  17. def closeOnExcept[T <: AutoCloseable, V](r: T)(block: (T) ⇒ V): V

    Executes the provided code block, closing the resource only if an exception occurs

    Executes the provided code block, closing the resource only if an exception occurs

    Definition Classes
    Arm
  18. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  19. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  20. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  21. def columnarEval(batch: ColumnarBatch): Any

    Returns the result of evaluating this expression on the entire ColumnarBatch.

    Returns the result of evaluating this expression on the entire ColumnarBatch. The result of calling this may be a single GpuColumnVector or a scalar value. Scalar values typically happen if they are a part of the expression i.e. col("a") + 100. In this case the 100 is a literal that Add would have to be able to handle.

    By convention any GpuColumnVector returned by columnarEval is owned by the caller and will need to be closed by them. This can happen by putting it into a ColumnarBatch and closing the batch or by closing the vector directly if it is a temporary value.

    Definition Classes
    GpuGreatestLeastBase → GpuExpression
  22. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  23. def copyTagsFrom(other: Expression): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  24. def dataType: DataType
    Definition Classes
    ComplexTypeMergingExpression → Expression
  25. def dataTypeCheck: Unit
    Definition Classes
    ComplexTypeMergingExpression
  26. lazy val deterministic: Boolean
    Definition Classes
    Expression
  27. def disableCoalesceUntilInput(): Boolean

    Override this if your expression cannot allow combining of data from multiple files into a single batch before it operates on them.

    Override this if your expression cannot allow combining of data from multiple files into a single batch before it operates on them. These are for things like getting the input file name. Which for spark is stored in a thread local variable which means we have to jump through some hoops to make this work.

    Definition Classes
    GpuExpression
  28. final def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    GpuExpression → Expression
  29. lazy val dtype: DType
    Attributes
    protected
    Definition Classes
    GpuGreatestLeastBase
  30. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  31. final def eval(input: InternalRow = null): Any
    Definition Classes
    GpuExpression → Expression
  32. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  33. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  34. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  35. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  36. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  37. def foldable: Boolean
    Definition Classes
    GpuGreatestLeastBase → Expression
  38. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  39. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  40. def freeOnExcept[T <: RapidsBuffer, V](r: T)(block: (T) ⇒ V): V

    Executes the provided code block, freeing the RapidsBuffer only if an exception occurs

    Executes the provided code block, freeing the RapidsBuffer only if an exception occurs

    Definition Classes
    Arm
  41. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  42. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) ⇒ Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean): Unit
    Definition Classes
    TreeNode
  43. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  44. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  45. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  46. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  47. lazy val inputTypesForMerging: Seq[DataType]
    Definition Classes
    ComplexTypeMergingExpression
    Annotations
    @transient()
  48. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  49. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  50. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  51. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  52. def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    TreeNode
  53. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  54. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  55. def nodeName: String
    Definition Classes
    TreeNode
  56. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  57. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  58. def nullable: Boolean
    Definition Classes
    GpuGreatestLeastBase → Expression
  59. def numberedTreeString: String
    Definition Classes
    TreeNode
  60. val origin: Origin
    Definition Classes
    TreeNode
  61. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  62. def p(number: Int): Expression
    Definition Classes
    TreeNode
  63. def prettyJson: String
    Definition Classes
    TreeNode
  64. def prettyName: String
    Definition Classes
    Expression
  65. def references: AttributeSet
    Definition Classes
    Expression
  66. lazy val resolved: Boolean
    Definition Classes
    Expression
  67. 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 shouldNanWin: Boolean

    In the case of floating point values should NaN win and become the output if NaN is the value for either input, or lose and not be the output unless the other choice is null.

    In the case of floating point values should NaN win and become the output if NaN is the value for either input, or lose and not be the output unless the other choice is null.

    Definition Classes
    GpuLeast → GpuGreatestLeastBase
  71. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  72. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  73. def sql: String
    Definition Classes
    Expression
  74. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  75. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  76. def toJSON: String
    Definition Classes
    TreeNode
  77. def toString(): String
    Definition Classes
    Expression → TreeNode → AnyRef → Any
  78. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  79. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  80. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  81. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  82. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  83. final def treeString: String
    Definition Classes
    TreeNode
  84. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  85. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  86. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  87. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  88. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  89. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  90. def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  91. def withResource[T <: AutoCloseable, V](r: ArrayBuffer[T])(block: (ArrayBuffer[T]) ⇒ V): V

    Executes the provided code block and then closes the array buffer of resources

    Executes the provided code block and then closes the array buffer of resources

    Definition Classes
    Arm
  92. def withResource[T <: AutoCloseable, V](r: Array[T])(block: (Array[T]) ⇒ V): V

    Executes the provided code block and then closes the array of resources

    Executes the provided code block and then closes the array of resources

    Definition Classes
    Arm
  93. def withResource[T <: AutoCloseable, V](r: Seq[T])(block: (Seq[T]) ⇒ V): V

    Executes the provided code block and then closes the sequence of resources

    Executes the provided code block and then closes the sequence of resources

    Definition Classes
    Arm
  94. def withResource[T <: AutoCloseable, V](r: Option[T])(block: (Option[T]) ⇒ V): V

    Executes the provided code block and then closes the Option[resource]

    Executes the provided code block and then closes the Option[resource]

    Definition Classes
    Arm
  95. def withResource[T <: AutoCloseable, V](r: T)(block: (T) ⇒ V): V

    Executes the provided code block and then closes the resource

    Executes the provided code block and then closes the resource

    Definition Classes
    Arm
  96. def withResourceIfAllowed[T, V](r: T)(block: (T) ⇒ V): V

    Executes the provided code block and then closes the value if it is AutoCloseable

    Executes the provided code block and then closes the value if it is AutoCloseable

    Definition Classes
    Arm

Inherited from Serializable

Inherited from Serializable

Inherited from GpuGreatestLeastBase

Inherited from GpuExpression

Inherited from Arm

Inherited from ComplexTypeMergingExpression

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped