Packages

c

org.apache.spark.sql.rapids

GpuSubstring

case class GpuSubstring(str: Expression, pos: Expression, len: Expression) extends TernaryExpression with GpuTernaryExpression with ImplicitCastInputTypes with NullIntolerant with Product with Serializable

Linear Supertypes
Serializable, Serializable, NullIntolerant, ImplicitCastInputTypes, ExpectsInputTypes, GpuTernaryExpression, GpuExpression, Arm, TernaryExpression, Expression, TreeNode[Expression], Product, Equals, AnyRef, Any
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Inherited
  1. GpuSubstring
  2. Serializable
  3. Serializable
  4. NullIntolerant
  5. ImplicitCastInputTypes
  6. ExpectsInputTypes
  7. GpuTernaryExpression
  8. GpuExpression
  9. Arm
  10. TernaryExpression
  11. Expression
  12. TreeNode
  13. Product
  14. Equals
  15. AnyRef
  16. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new GpuSubstring(str: Expression, pos: Expression)
  2. new GpuSubstring(str: Expression, pos: Expression, len: 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. lazy val canonicalized: Expression
    Definition Classes
    GpuExpression → Expression
  9. def checkInputDataTypes(): TypeCheckResult
    Definition Classes
    ExpectsInputTypes → Expression
  10. def children: Seq[Expression]
    Definition Classes
    GpuSubstring → 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
    GpuTernaryExpression → 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
    GpuSubstring → Expression
  24. def defineCodeGen(ctx: CodegenContext, ev: ExprCode, f: (String, String, String) ⇒ String): ExprCode
    Attributes
    protected
    Definition Classes
    TernaryExpression
  25. lazy val deterministic: Boolean
    Definition Classes
    Expression
  26. 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
  27. def doColumnar(val0: GpuColumnVector, val1: GpuColumnVector, val2: GpuScalar): ColumnVector
    Definition Classes
    GpuSubstring → GpuTernaryExpression
  28. def doColumnar(numRows: Int, val0: GpuScalar, val1: GpuScalar, val2: GpuScalar): ColumnVector
    Definition Classes
    GpuSubstring → GpuTernaryExpression
  29. def doColumnar(column: GpuColumnVector, position: GpuScalar, length: GpuScalar): ColumnVector
    Definition Classes
    GpuSubstring → GpuTernaryExpression
  30. def doColumnar(val0: GpuColumnVector, val1: GpuScalar, val2: GpuColumnVector): ColumnVector
    Definition Classes
    GpuSubstring → GpuTernaryExpression
  31. def doColumnar(val0: GpuScalar, val1: GpuColumnVector, val2: GpuScalar): ColumnVector
    Definition Classes
    GpuSubstring → GpuTernaryExpression
  32. def doColumnar(val0: GpuScalar, val1: GpuScalar, val2: GpuColumnVector): ColumnVector
    Definition Classes
    GpuSubstring → GpuTernaryExpression
  33. def doColumnar(val0: GpuScalar, val1: GpuColumnVector, val2: GpuColumnVector): ColumnVector
    Definition Classes
    GpuSubstring → GpuTernaryExpression
  34. def doColumnar(val0: GpuColumnVector, val1: GpuColumnVector, val2: GpuColumnVector): ColumnVector
    Definition Classes
    GpuSubstring → GpuTernaryExpression
  35. final def doGenCode(ctx: CodegenContext, ev: ExprCode): ExprCode
    Attributes
    protected
    Definition Classes
    GpuExpression → Expression
  36. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  37. final def eval(input: InternalRow = null): Any
    Definition Classes
    GpuExpression → Expression
  38. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  39. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  40. def find(f: (Expression) ⇒ Boolean): Option[Expression]
    Definition Classes
    TreeNode
  41. def flatArguments: Iterator[Any]
    Attributes
    protected
    Definition Classes
    Expression
  42. def flatMap[A](f: (Expression) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  43. def foldable: Boolean
    Definition Classes
    TernaryExpression → Expression
  44. def foreach(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  45. def foreachUp(f: (Expression) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  46. 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
  47. def genCode(ctx: CodegenContext): ExprCode
    Definition Classes
    Expression
  48. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) ⇒ Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean): Unit
    Definition Classes
    TreeNode
  49. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  50. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  51. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  52. def innerChildren: Seq[TreeNode[_]]
    Definition Classes
    TreeNode
  53. def inputTypes: Seq[AbstractDataType]
    Definition Classes
    GpuSubstring → ExpectsInputTypes
  54. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  55. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  56. val len: Expression
  57. def makeCopy(newArgs: Array[AnyRef]): Expression
    Definition Classes
    TreeNode
  58. def map[A](f: (Expression) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  59. def mapChildren(f: (Expression) ⇒ Expression): Expression
    Definition Classes
    TreeNode
  60. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  61. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  62. def nodeName: String
    Definition Classes
    TreeNode
  63. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  64. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  65. def nullSafeCodeGen(ctx: CodegenContext, ev: ExprCode, f: (String, String, String) ⇒ String): ExprCode
    Attributes
    protected
    Definition Classes
    TernaryExpression
  66. def nullSafeEval(input1: Any, input2: Any, input3: Any): Any
    Attributes
    protected
    Definition Classes
    TernaryExpression
  67. def nullable: Boolean
    Definition Classes
    TernaryExpression → Expression
  68. def numberedTreeString: String
    Definition Classes
    TreeNode
  69. val origin: Origin
    Definition Classes
    TreeNode
  70. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  71. def p(number: Int): Expression
    Definition Classes
    TreeNode
  72. val pos: Expression
  73. def prettyJson: String
    Definition Classes
    TreeNode
  74. def prettyName: String
    Definition Classes
    Expression
  75. def references: AttributeSet
    Definition Classes
    Expression
  76. lazy val resolved: Boolean
    Definition Classes
    Expression
  77. def semanticEquals(other: Expression): Boolean
    Definition Classes
    Expression
  78. def semanticHash(): Int
    Definition Classes
    Expression
  79. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  80. def simpleString(maxFields: Int): String
    Definition Classes
    Expression → TreeNode
  81. def simpleStringWithNodeId(): String
    Definition Classes
    Expression → TreeNode
  82. def sql: String
    Definition Classes
    Expression
  83. val str: Expression
  84. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  85. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  86. def toJSON: String
    Definition Classes
    TreeNode
  87. def toString(): String
    Definition Classes
    Expression → TreeNode → AnyRef → Any
  88. def transform(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  89. def transformDown(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  90. def transformUp(rule: PartialFunction[Expression, Expression]): Expression
    Definition Classes
    TreeNode
  91. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  92. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  93. final def treeString: String
    Definition Classes
    TreeNode
  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
    @native() @throws( ... )
  100. def withNewChildren(newChildren: Seq[Expression]): Expression
    Definition Classes
    TreeNode
  101. 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
  102. 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
  103. 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
  104. 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
  105. 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
  106. 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 NullIntolerant

Inherited from ImplicitCastInputTypes

Inherited from ExpectsInputTypes

Inherited from GpuTernaryExpression

Inherited from GpuExpression

Inherited from Arm

Inherited from TernaryExpression

Inherited from Expression

Inherited from TreeNode[Expression]

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped