Class/Object

com.microsoft.ml.spark

CheckpointData

Related Docs: object CheckpointData | package spark

Permalink

class CheckpointData extends Transformer with CheckpointDataParams

Cache the dataset at this point to memory or memory and disk

Linear Supertypes
CheckpointDataParams, MMLParams, DefaultParamsWritable, MLWritable, Wrappable, Transformer, PipelineStage, org.apache.spark.internal.Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
Ordering
  1. Grouped
  2. Alphabetic
  3. By Inheritance
Inherited
  1. CheckpointData
  2. CheckpointDataParams
  3. MMLParams
  4. DefaultParamsWritable
  5. MLWritable
  6. Wrappable
  7. Transformer
  8. PipelineStage
  9. Logging
  10. Params
  11. Serializable
  12. Serializable
  13. Identifiable
  14. AnyRef
  15. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new CheckpointData()

    Permalink

  2. new CheckpointData(uid: String)

    Permalink

    uid

    The id of the module

Value Members

  1. final def !=(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  3. final def $[T](param: Param[T]): T

    Permalink
    Attributes
    protected
    Definition Classes
    Params

  4. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  5. def BooleanParam(i: Identifiable, name: String, description: String, default: Boolean): BooleanParam

    Permalink
    Definition Classes
    Wrappable

  6. def BooleanParam(i: Identifiable, name: String, description: String): BooleanParam

    Permalink
    Definition Classes
    Wrappable

  7. def DoubleParam(i: Identifiable, name: String, description: String, default: Double): DoubleParam

    Permalink
    Definition Classes
    Wrappable

  8. def DoubleParam(i: Identifiable, name: String, description: String): DoubleParam

    Permalink
    Definition Classes
    Wrappable

  9. def IntParam(i: Identifiable, name: String, description: String, validation: (Int) ⇒ Boolean): IntParam

    Permalink
    Definition Classes
    Wrappable

  10. def IntParam(i: Identifiable, name: String, description: String, default: Int): IntParam

    Permalink
    Definition Classes
    Wrappable

  11. def IntParam(i: Identifiable, name: String, description: String): IntParam

    Permalink
    Definition Classes
    Wrappable

  12. def LongParam(i: Identifiable, name: String, description: String, default: Long): LongParam

    Permalink
    Definition Classes
    Wrappable

  13. def LongParam(i: Identifiable, name: String, description: String): LongParam

    Permalink
    Definition Classes
    Wrappable

  14. def StringParam(i: Identifiable, name: String, description: String, default: String, domain: Seq[String]): Param[String]

    Permalink
    Definition Classes
    Wrappable

  15. def StringParam(i: Identifiable, name: String, description: String, default: String): Param[String]

    Permalink
    Definition Classes
    Wrappable

  16. def StringParam(i: Identifiable, name: String, description: String, validation: (String) ⇒ Boolean): Param[String]

    Permalink
    Definition Classes
    Wrappable

  17. def StringParam(i: Identifiable, name: String, description: String): Param[String]

    Permalink
    Definition Classes
    Wrappable

  18. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any

  19. def chainedUid(origin: String): String

    Permalink
    Definition Classes
    Wrappable

  20. final def clear(param: Param[_]): CheckpointData.this.type

    Permalink
    Definition Classes
    Params

  21. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  22. def copy(extra: ParamMap): CheckpointData

    Permalink
    Definition Classes
    CheckpointData → Transformer → PipelineStage → Params

  23. def copyValues[T <: Params](to: T, extra: ParamMap): T

    Permalink
    Attributes
    protected
    Definition Classes
    Params

  24. final def defaultCopy[T <: Params](extra: ParamMap): T

    Permalink
    Attributes
    protected
    Definition Classes
    Params

  25. val diskIncluded: BooleanParam

    Permalink

    Persist to disk as well as memory.

    Persist to disk as well as memory. Storage level is MEMORY_AND_DISK if true, else MEMORY_ONLY. Default is false (MEMORY_ONLY)

    Definition Classes
    CheckpointDataParams

  26. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  27. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  28. def explainParam(param: Param[_]): String

    Permalink
    Definition Classes
    Params

  29. def explainParams(): String

    Permalink
    Definition Classes
    Params

  30. final def extractParamMap(): ParamMap

    Permalink
    Definition Classes
    Params

  31. final def extractParamMap(extra: ParamMap): ParamMap

    Permalink
    Definition Classes
    Params

  32. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  33. final def get[T](param: Param[T]): Option[T]

    Permalink
    Definition Classes
    Params

  34. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any

  35. final def getDefault[T](param: Param[T]): Option[T]

    Permalink
    Definition Classes
    Params

  36. final def getDiskIncluded: Boolean

    Permalink

    Definition Classes
    CheckpointDataParams

  37. final def getOrDefault[T](param: Param[T]): T

    Permalink
    Definition Classes
    Params

  38. def getParam(paramName: String): Param[Any]

    Permalink
    Definition Classes
    Params

  39. final def getRemoveCheckpoint: Boolean

    Permalink

    Definition Classes
    CheckpointDataParams

  40. final def hasDefault[T](param: Param[T]): Boolean

    Permalink
    Definition Classes
    Params

  41. def hasParam(paramName: String): Boolean

    Permalink
    Definition Classes
    Params

  42. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  43. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  44. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  45. final def isDefined(param: Param[_]): Boolean

    Permalink
    Definition Classes
    Params

  46. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any

  47. final def isSet(param: Param[_]): Boolean

    Permalink
    Definition Classes
    Params

  48. def isTraceEnabled(): Boolean

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  49. def log: Logger

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  50. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  51. def logDebug(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  52. def logError(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  53. def logError(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  54. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  55. def logInfo(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  56. def logName: String

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  57. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  58. def logTrace(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  59. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  60. def logWarning(msg: ⇒ String): Unit

    Permalink
    Attributes
    protected
    Definition Classes
    Logging

  61. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  62. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef

  63. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef

  64. val paramDomains: Map[String, Seq[String]]

    Permalink
    Definition Classes
    Wrappable

  65. lazy val params: Array[Param[_]]

    Permalink
    Definition Classes
    Params

  66. val removeCheckpoint: BooleanParam

    Permalink

    Reverse the cache operatation; unpersist a cached dataset.

    Reverse the cache operatation; unpersist a cached dataset. Default is false

    Definition Classes
    CheckpointDataParams

  67. def save(path: String): Unit

    Permalink
    Definition Classes
    MLWritable
    Annotations
    @Since( "1.6.0" ) @throws( ... )

  68. final def set(paramPair: ParamPair[_]): CheckpointData.this.type

    Permalink
    Attributes
    protected
    Definition Classes
    Params

  69. final def set(param: String, value: Any): CheckpointData.this.type

    Permalink
    Attributes
    protected
    Definition Classes
    Params

  70. final def set[T](param: Param[T], value: T): CheckpointData.this.type

    Permalink
    Definition Classes
    Params

  71. final def setDefault(paramPairs: ParamPair[_]*): CheckpointData.this.type

    Permalink
    Attributes
    protected
    Definition Classes
    Params

  72. final def setDefault[T](param: Param[T], value: T): CheckpointData.this.type

    Permalink
    Attributes
    protected
    Definition Classes
    Params

  73. def setDiskIncluded(value: Boolean): CheckpointData.this.type

    Permalink

    Definition Classes
    CheckpointDataParams

  74. def setRemoveCheckpoint(value: Boolean): CheckpointData.this.type

    Permalink

    Definition Classes
    CheckpointDataParams

  75. final def synchronized[T0](arg0: ⇒ T0): T0

    Permalink
    Definition Classes
    AnyRef

  76. def toString(): String

    Permalink
    Definition Classes
    Identifiable → AnyRef → Any

  77. def transform(dataset: Dataset[_]): DataFrame

    Permalink

    Apply the transform to the dataset to persist or unpersist the data

    Apply the transform to the dataset to persist or unpersist the data

    returns

    dataset

    Definition Classes
    CheckpointData → Transformer

  78. def transform(dataset: Dataset[_], paramMap: ParamMap): DataFrame

    Permalink
    Definition Classes
    Transformer
    Annotations
    @Since( "2.0.0" )

  79. def transform(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): DataFrame

    Permalink
    Definition Classes
    Transformer
    Annotations
    @Since( "2.0.0" ) @varargs()

  80. def transformSchema(schema: StructType): StructType

    Permalink

    Transform the schema

    Transform the schema

    returns

    new schema

    Definition Classes
    CheckpointData → PipelineStage

  81. def transformSchema(schema: StructType, logging: Boolean): StructType

    Permalink
    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()

  82. val uid: String

    Permalink

    The id of the module

    The id of the module

    Definition Classes
    CheckpointData → Identifiable

  83. def validateAndTransformSchema(schema: StructType): StructType

    Permalink
    Attributes
    protected
    Definition Classes
    CheckpointDataParams

  84. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  85. final def wait(arg0: Long, arg1: Int): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  86. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  87. def write: MLWriter

    Permalink
    Definition Classes
    DefaultParamsWritable → MLWritable

Inherited from CheckpointDataParams

Inherited from MMLParams

Inherited from DefaultParamsWritable

Inherited from MLWritable

Inherited from Wrappable

Inherited from Transformer

Inherited from PipelineStage

Inherited from org.apache.spark.internal.Logging

Inherited from Params

Inherited from Serializable

Inherited from Serializable

Inherited from Identifiable

Inherited from AnyRef

Inherited from Any

Parameters

A list of parameter keys this algorithm can take. Users can set and get the parameter values through setters and getters

Parameter setters

Parameter getters

Members