c

org.apache.spark.sql.rapids.execution.python

GpuFlatMapCoGroupsInPandasExecMeta

class GpuFlatMapCoGroupsInPandasExecMeta extends SparkPlanMeta[FlatMapCoGroupsInPandasExec]

Linear Supertypes
SparkPlanMeta[FlatMapCoGroupsInPandasExec], RapidsMeta[FlatMapCoGroupsInPandasExec, SparkPlan, GpuExec], AnyRef, Any
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Inherited
  1. GpuFlatMapCoGroupsInPandasExecMeta
  2. SparkPlanMeta
  3. RapidsMeta
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new GpuFlatMapCoGroupsInPandasExecMeta(flatPandas: FlatMapCoGroupsInPandasExec, conf: RapidsConf, parent: Option[RapidsMeta[_, _, _]], rule: DataFromReplacementRule)

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. final def addConvertedDataType(name: String, typeMeta: DataTypeMeta): Unit

    Call this method to record information about type conversions via DataTypeMeta.

    Call this method to record information about type conversions via DataTypeMeta.

    Definition Classes
    RapidsMeta
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def canDataWriteCmdsBeReplaced: Boolean

    Returns true iff all of the data writing commands can be replaced.

    Returns true iff all of the data writing commands can be replaced.

    Definition Classes
    RapidsMeta
  7. def canExprTreeBeReplaced: Boolean

    Returns true iff all of the expressions and their children could be replaced.

    Returns true iff all of the expressions and their children could be replaced.

    Definition Classes
    RapidsMeta
  8. def canPartsBeReplaced: Boolean

    Returns true iff all of the partitioning can be replaced.

    Returns true iff all of the partitioning can be replaced.

    Definition Classes
    RapidsMeta
  9. def canScansBeReplaced: Boolean

    Returns true iff all of the scans can be replaced.

    Returns true iff all of the scans can be replaced.

    Definition Classes
    RapidsMeta
  10. final def canThisBeReplaced: Boolean

    Returns true iff this could be replaced.

    Returns true iff this could be replaced.

    Definition Classes
    RapidsMeta
  11. var cannotRunOnGpuBecauseOfCost: Boolean
    Attributes
    protected
    Definition Classes
    RapidsMeta
  12. var cannotRunOnGpuBecauseOfSparkPlan: Boolean
    Attributes
    protected
    Definition Classes
    RapidsMeta
  13. def checkTimeZoneId(timeZoneId: Option[String]): Unit
    Attributes
    protected
    Definition Classes
    RapidsMeta
  14. val childDataWriteCmds: Seq[DataWritingCommandMeta[_]]

    The wrapped data writing commands that should be examined

    The wrapped data writing commands that should be examined

    Definition Classes
    SparkPlanMeta → RapidsMeta
  15. val childExprs: Seq[BaseExprMeta[_]]

    The wrapped expressions that should be examined

    The wrapped expressions that should be examined

    Definition Classes
    GpuFlatMapCoGroupsInPandasExecMeta → SparkPlanMeta → RapidsMeta
  16. val childParts: Seq[PartMeta[_]]

    The wrapped partitioning that should be examined

    The wrapped partitioning that should be examined

    Definition Classes
    SparkPlanMeta → RapidsMeta
  17. val childPlans: Seq[SparkPlanMeta[SparkPlan]]

    The wrapped plans that should be examined

    The wrapped plans that should be examined

    Definition Classes
    SparkPlanMeta → RapidsMeta
  18. val childScans: Seq[ScanMeta[_]]

    The wrapped scans that should be examined

    The wrapped scans that should be examined

    Definition Classes
    SparkPlanMeta → RapidsMeta
  19. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  20. val conf: RapidsConf
    Definition Classes
    RapidsMeta
  21. def confKey: String
    Definition Classes
    RapidsMeta
  22. final def convertIfNeeded(): SparkPlan

    If this is enabled to be converted to a GPU version convert it and return the result, else do what is needed to possibly convert the rest of the plan.

    If this is enabled to be converted to a GPU version convert it and return the result, else do what is needed to possibly convert the rest of the plan.

    Definition Classes
    SparkPlanMeta
  23. def convertToCpu(): SparkPlan

    Keep this on the CPU, but possibly convert its children under it to run on the GPU if enabled.

    Keep this on the CPU, but possibly convert its children under it to run on the GPU if enabled. By default this just returns what is wrapped by this. For some types of operators/stages, like SparkPlan, each part of the query can be converted independent of other parts. As such in a subclass this should be overridden to do the correct thing.

    Definition Classes
    SparkPlanMeta → RapidsMeta
  24. def convertToGpu(): GpuExec

    Convert what this wraps to a GPU enabled version.

    Convert what this wraps to a GPU enabled version.

    Definition Classes
    GpuFlatMapCoGroupsInPandasExecMeta → RapidsMeta
  25. final def costPreventsRunningOnGpu(): Unit
    Definition Classes
    RapidsMeta
  26. var cpuCost: Double
    Definition Classes
    SparkPlanMeta
  27. final val disabledMsg: Option[String]
    Definition Classes
    RapidsMeta
  28. final def entirePlanExcludedReasons: Seq[String]

    Returns the list of reasons the entire plan can't be replaced.

    Returns the list of reasons the entire plan can't be replaced. An empty set means the entire plan is ok to be replaced, do the normal checking per exec and children.

    Definition Classes
    RapidsMeta
  29. final def entirePlanWillNotWork(because: String): Unit

    Call this if there is a condition found that the entire plan is not allowed to run on the GPU.

    Call this if there is a condition found that the entire plan is not allowed to run on the GPU.

    Definition Classes
    RapidsMeta
  30. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  31. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  32. var estimatedOutputRows: Option[BigInt]
    Definition Classes
    SparkPlanMeta
  33. def explain(all: Boolean): String
    Definition Classes
    RapidsMeta
  34. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  35. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  36. def getReasonsNotToReplaceEntirePlan: Seq[String]
    Definition Classes
    SparkPlanMeta
  37. var gpuCost: Double
    Definition Classes
    SparkPlanMeta
  38. val gpuSupportedTag: TreeNodeTag[Set[String]]
    Definition Classes
    RapidsMeta
  39. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  40. final val incompatDoc: Option[String]
    Definition Classes
    RapidsMeta
  41. def initReasons(): Unit
    Definition Classes
    RapidsMeta
  42. def isDisabledByDefault: Boolean
    Definition Classes
    RapidsMeta
  43. def isIncompat: Boolean
    Definition Classes
    RapidsMeta
  44. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  45. final def mustBeReplaced(because: String): Unit
    Definition Classes
    RapidsMeta
  46. final def mustThisBeReplaced: Boolean

    Returns true iff this must be replaced because its children have already been replaced and this needs to also be replaced for compatibility.

    Returns true iff this must be replaced because its children have already been replaced and this needs to also be replaced for compatibility.

    Definition Classes
    RapidsMeta
  47. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  48. def noReplacementPossibleMessage(reasons: String): String
    Definition Classes
    GpuFlatMapCoGroupsInPandasExecMeta → RapidsMeta
  49. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  50. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  51. final val operationName: String
    Definition Classes
    RapidsMeta
  52. def outputAttributes: Seq[Attribute]

    Gets output attributes of current SparkPlanMeta, which is supposed to be called in the tag methods of ExecChecks.

    Gets output attributes of current SparkPlanMeta, which is supposed to be called in the tag methods of ExecChecks.

    By default, it simply returns the output of wrapped plan. But for specific plans, they can override outputTypeMetas to apply custom conversions on the output of wrapped plan.

    Definition Classes
    SparkPlanMeta
  53. def outputTypeMetas: Option[Seq[DataTypeMeta]]

    Overrides this method to implement custom conversions for specific plans.

    Overrides this method to implement custom conversions for specific plans.

    Attributes
    protected
    Definition Classes
    SparkPlanMeta
  54. val parent: Option[RapidsMeta[_, _, _]]
    Definition Classes
    RapidsMeta
  55. def print(strBuilder: StringBuilder, depth: Int, all: Boolean): Unit

    Create a string representation of this in append.

    Create a string representation of this in append.

    strBuilder

    where to place the string representation.

    depth

    how far down the tree this is.

    all

    should all the data be printed or just what does not work on the GPU?

    Attributes
    protected
    Definition Classes
    RapidsMeta
  56. val printWrapped: Boolean

    When converting this to a string should we include the string representation of what this wraps too? This is off by default.

    When converting this to a string should we include the string representation of what this wraps too? This is off by default.

    Attributes
    protected
    Definition Classes
    RapidsMeta
  57. final def recursiveCostPreventsRunningOnGpu(): Unit

    Recursively force a section of the plan back onto CPU, stopping once a plan is reached that is already on CPU.

    Recursively force a section of the plan back onto CPU, stopping once a plan is reached that is already on CPU.

    Definition Classes
    RapidsMeta
  58. final def recursiveSparkPlanPreventsRunningOnGpu(): Unit
    Definition Classes
    RapidsMeta
  59. final def recursiveSparkPlanRemoved(): Unit
    Definition Classes
    RapidsMeta
  60. def replaceMessage: String
    Definition Classes
    GpuFlatMapCoGroupsInPandasExecMeta → RapidsMeta
  61. def runAfterTagRules(): Unit

    Run rules that happen for the entire tree after it has been tagged initially.

    Run rules that happen for the entire tree after it has been tagged initially.

    Definition Classes
    SparkPlanMeta
  62. final def shouldBeRemoved(because: String): Unit
    Definition Classes
    RapidsMeta
  63. final def shouldThisBeRemoved: Boolean

    Returns true if this node should be removed.

    Returns true if this node should be removed.

    Definition Classes
    RapidsMeta
  64. def suppressWillWorkOnGpuInfo: Boolean
    Definition Classes
    RapidsMeta
  65. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  66. def tagForExplain(): Unit
    Definition Classes
    SparkPlanMeta
  67. final def tagForGpu(): Unit

    Tag all of the children to see if they are GPU compatible first.

    Tag all of the children to see if they are GPU compatible first. Do basic common verification for the operators, and then call tagSelfForGpu

    Definition Classes
    RapidsMeta
  68. def tagPlanForGpu(): Unit

    Called to verify that this plan will work on the GPU.

    Called to verify that this plan will work on the GPU. Generic checks will have already been done. In general this method should only tag this operator as bad. If it needs to tag one of its children please take special care to update the comment inside tagSelfForGpu so we don't end up with something that could be cyclical.

    Definition Classes
    SparkPlanMeta
  69. final def tagSelfForGpu(): Unit

    Do any extra checks and tag yourself if you are compatible or not.

    Do any extra checks and tag yourself if you are compatible or not. Be aware that this may already have been marked as incompatible for a number of reasons.

    All of your children should have already been tagged so if there are situations where you may need to disqualify your children for various reasons you may do it here too.

    Definition Classes
    SparkPlanMeta → RapidsMeta
  70. def toString(): String
    Definition Classes
    RapidsMeta → AnyRef → Any
  71. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  72. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  73. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  74. final def willNotWorkOnGpu(because: String): Unit

    Call this to indicate that this should not be replaced with a GPU enabled version

    Call this to indicate that this should not be replaced with a GPU enabled version

    because

    why it should not be replaced.

    Definition Classes
    RapidsMeta
  75. val wrapped: FlatMapCoGroupsInPandasExec
    Definition Classes
    RapidsMeta

Inherited from SparkPlanMeta[FlatMapCoGroupsInPandasExec]

Inherited from RapidsMeta[FlatMapCoGroupsInPandasExec, SparkPlan, GpuExec]

Inherited from AnyRef

Inherited from Any

Ungrouped