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t

org.apache.spark.connect.proto

StatSampleByOrBuilder

trait StatSampleByOrBuilder extends MessageOrBuilder

Linear Supertypes
MessageOrBuilder, MessageLiteOrBuilder, AnyRef, Any
Known Subclasses
StatSampleBy
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  1. StatSampleByOrBuilder
  2. MessageOrBuilder
  3. MessageLiteOrBuilder
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def findInitializationErrors(): List[String]
    Definition Classes
    MessageOrBuilder
  2. abstract def getAllFields(): Map[FieldDescriptor, AnyRef]
    Definition Classes
    MessageOrBuilder
  3. abstract def getCol(): Expression

    (Required) The column that defines strata.


    (Required) The column that defines strata.

    .spark.connect.Expression col = 2;

    returns

    The col.

  4. abstract def getColOrBuilder(): ExpressionOrBuilder

    (Required) The column that defines strata.


    (Required) The column that defines strata.

    .spark.connect.Expression col = 2;

  5. abstract def getDefaultInstanceForType(): Message
    Definition Classes
    MessageOrBuilder → MessageLiteOrBuilder
  6. abstract def getDescriptorForType(): Descriptor
    Definition Classes
    MessageOrBuilder
  7. abstract def getField(field: FieldDescriptor): AnyRef
    Definition Classes
    MessageOrBuilder
  8. abstract def getFractions(index: Int): Fraction

    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.


    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.

    repeated .spark.connect.StatSampleBy.Fraction fractions = 3;

  9. abstract def getFractionsCount(): Int

    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.


    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.

    repeated .spark.connect.StatSampleBy.Fraction fractions = 3;

  10. abstract def getFractionsList(): List[Fraction]

    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.


    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.

    repeated .spark.connect.StatSampleBy.Fraction fractions = 3;

  11. abstract def getFractionsOrBuilder(index: Int): FractionOrBuilder

    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.


    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.

    repeated .spark.connect.StatSampleBy.Fraction fractions = 3;

  12. abstract def getFractionsOrBuilderList(): List[_ <: FractionOrBuilder]

    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.


    (Required) Sampling fraction for each stratum.

If a stratum is not specified, we treat its fraction as zero.

    repeated .spark.connect.StatSampleBy.Fraction fractions = 3;

  13. abstract def getInitializationErrorString(): String
    Definition Classes
    MessageOrBuilder
  14. abstract def getInput(): Relation

    (Required) The input relation.


    (Required) The input relation.

    .spark.connect.Relation input = 1;

    returns

    The input.

  15. abstract def getInputOrBuilder(): RelationOrBuilder

    (Required) The input relation.


    (Required) The input relation.

    .spark.connect.Relation input = 1;

  16. abstract def getOneofFieldDescriptor(oneof: OneofDescriptor): FieldDescriptor
    Definition Classes
    MessageOrBuilder
  17. abstract def getRepeatedField(field: FieldDescriptor, index: Int): AnyRef
    Definition Classes
    MessageOrBuilder
  18. abstract def getRepeatedFieldCount(field: FieldDescriptor): Int
    Definition Classes
    MessageOrBuilder
  19. abstract def getSeed(): Long

    (Required) The random seed.
This field is required to avoid generating mutable dataframes (see SPARK-48184 for details),
however, still keep it 'optional' here for backward compatibility.


    (Required) The random seed.
This field is required to avoid generating mutable dataframes (see SPARK-48184 for details),
however, still keep it 'optional' here for backward compatibility.

    optional int64 seed = 5;

    returns

    The seed.

  20. abstract def getUnknownFields(): UnknownFieldSet
    Definition Classes
    MessageOrBuilder
  21. abstract def hasCol(): Boolean

    (Required) The column that defines strata.


    (Required) The column that defines strata.

    .spark.connect.Expression col = 2;

    returns

    Whether the col field is set.

  22. abstract def hasField(field: FieldDescriptor): Boolean
    Definition Classes
    MessageOrBuilder
  23. abstract def hasInput(): Boolean

    (Required) The input relation.


    (Required) The input relation.

    .spark.connect.Relation input = 1;

    returns

    Whether the input field is set.

  24. abstract def hasOneof(oneof: OneofDescriptor): Boolean
    Definition Classes
    MessageOrBuilder
  25. abstract def hasSeed(): Boolean

    (Required) The random seed.
This field is required to avoid generating mutable dataframes (see SPARK-48184 for details),
however, still keep it 'optional' here for backward compatibility.


    (Required) The random seed.
This field is required to avoid generating mutable dataframes (see SPARK-48184 for details),
however, still keep it 'optional' here for backward compatibility.

    optional int64 seed = 5;

    returns

    Whether the seed field is set.

  26. abstract def isInitialized(): Boolean
    Definition Classes
    MessageLiteOrBuilder

Concrete 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 asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  9. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  10. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  11. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  13. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  14. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  15. def toString(): String
    Definition Classes
    AnyRef → Any
  16. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  17. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  18. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

Inherited from MessageOrBuilder

Inherited from MessageLiteOrBuilder

Inherited from AnyRef

Inherited from Any

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