Packages

c

org.apache.spark.sql.rapids

GpuInputFileBlockStart

case class GpuInputFileBlockStart() extends GpuLeafExpression with Product with Serializable

Returns the start offset of the block being read, or -1 if not available. This is extra difficult because we cannot coalesce batches in between when this is used and the input file or else we could run into problems with returning the wrong thing.

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

Instance Constructors

  1. new GpuInputFileBlockStart()

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
    GpuExpression → Expression
  9. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    Expression
  10. final def children: Seq[Expression]
    Definition Classes
    GpuLeafExpression → TreeNode
  11. def childrenResolved: Boolean
    Definition Classes
    Expression
  12. def clone(): Expression
    Definition Classes
    TreeNode → AnyRef
  13. 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
  14. 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
  15. 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
  16. 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
  17. def collect[B](pf: PartialFunction[Expression, B]): Seq[B]
    Definition Classes
    TreeNode
  18. def collectFirst[B](pf: PartialFunction[Expression, B]): Option[B]
    Definition Classes
    TreeNode
  19. def collectLeaves(): Seq[Expression]
    Definition Classes
    TreeNode
  20. 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
    GpuInputFileBlockStart → GpuExpression
  21. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  22. def copyTagsFrom(other: Expression): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  23. def dataType: DataType
    Definition Classes
    GpuInputFileBlockStart → Expression
  24. lazy val deterministic: Boolean

    We need to recompute this if something fails.

    We need to recompute this if something fails.

    Definition Classes
    GpuInputFileBlockStart → Expression
  25. def disableCoalesceUntilInput(): Boolean

    We need our input to be a single block per file.

    We need our input to be a single block per file.

    Definition Classes
    GpuInputFileBlockStart → GpuExpression
  26. final def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    GpuExpression → Expression
  27. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  28. final def eval(input: InternalRow = null): Any
    Definition Classes
    GpuExpression → Expression
  29. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  30. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  31. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  32. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  33. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  34. def foldable: Boolean
    Definition Classes
    GpuInputFileBlockStart → Expression
  35. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  36. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  37. 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
  38. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  39. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) ⇒ Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean): Unit
    Definition Classes
    TreeNode
  40. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  41. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  42. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  43. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  44. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  45. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  46. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  47. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  48. def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    TreeNode
  49. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  50. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  51. def nodeName: String
    Definition Classes
    TreeNode
  52. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  53. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  54. def nullable: Boolean
    Definition Classes
    GpuInputFileBlockStart → Expression
  55. def numberedTreeString: String
    Definition Classes
    TreeNode
  56. val origin: Origin
    Definition Classes
    TreeNode
  57. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  58. def p(number: Int): Expression
    Definition Classes
    TreeNode
  59. def prettyJson: String
    Definition Classes
    TreeNode
  60. def prettyName: String
    Definition Classes
    GpuInputFileBlockStart → Expression
  61. def references: AttributeSet
    Definition Classes
    Expression
  62. lazy val resolved: Boolean
    Definition Classes
    Expression
  63. def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  64. def semanticHash(): Int
    Definition Classes
    Expression
  65. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  66. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  67. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  68. def sql: String
    Definition Classes
    Expression
  69. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  70. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  71. def toJSON: String
    Definition Classes
    TreeNode
  72. def toString(): String
    Definition Classes
    Expression → TreeNode → AnyRef → Any
  73. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  74. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  75. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  76. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  77. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  78. final def treeString: String
    Definition Classes
    TreeNode
  79. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  80. final def verboseString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  81. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  82. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  83. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  84. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  85. def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  86. 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
  87. 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
  88. 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
  89. 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
  90. 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
  91. 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 GpuLeafExpression

Inherited from GpuExpression

Inherited from Arm

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped