Object

org.apache.spark.countSerDe

CountSerDeUDAF

Related Doc: package countSerDe

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object CountSerDeUDAF extends UserDefinedAggregateFunction with Product with Serializable

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Product, Equals, UserDefinedAggregateFunction, Serializable, Serializable, AnyRef, Any
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Inherited
  1. CountSerDeUDAF
  2. Product
  3. Equals
  4. UserDefinedAggregateFunction
  5. Serializable
  6. Serializable
  7. AnyRef
  8. Any
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Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. def apply(exprs: Column*): Column

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    Definition Classes
    UserDefinedAggregateFunction
    Annotations
    @varargs()

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  6. def bufferSchema: StructType

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    Definition Classes
    CountSerDeUDAF → UserDefinedAggregateFunction

  7. def clone(): AnyRef

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

  8. def dataType: DataType

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    Definition Classes
    CountSerDeUDAF → UserDefinedAggregateFunction

  9. def deterministic: Boolean

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    Definition Classes
    CountSerDeUDAF → UserDefinedAggregateFunction

  10. def distinct(exprs: Column*): Column

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    Definition Classes
    UserDefinedAggregateFunction
    Annotations
    @varargs()

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

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    Definition Classes
    AnyRef

  12. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  13. def evaluate(buf: Row): Any

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    Definition Classes
    CountSerDeUDAF → UserDefinedAggregateFunction

  14. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  16. def initialize(buf: MutableAggregationBuffer): Unit

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    Definition Classes
    CountSerDeUDAF → UserDefinedAggregateFunction

  17. def inputSchema: StructType

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    Definition Classes
    CountSerDeUDAF → UserDefinedAggregateFunction

  18. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  19. def merge(buf1: MutableAggregationBuffer, buf2: Row): Unit

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    Definition Classes
    CountSerDeUDAF → UserDefinedAggregateFunction

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

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    Definition Classes
    AnyRef

  21. final def notify(): Unit

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    AnyRef

  22. final def notifyAll(): Unit

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    AnyRef

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

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    Definition Classes
    AnyRef

  24. def update(buf: MutableAggregationBuffer, input: Row): Unit

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    Definition Classes
    CountSerDeUDAF → UserDefinedAggregateFunction

  25. final def wait(): Unit

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    @throws( ... )

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

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    @throws( ... )

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

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    @throws( ... )

Inherited from Product

Inherited from Equals

Inherited from UserDefinedAggregateFunction

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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