Trait

frameless

TypedAggregate

Related Doc: package frameless

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sealed trait TypedAggregate[T, A] extends UntypedExpression[T]

Expression used in groupBy-like constructions.

T

type of dataset

A

type of column for groupBy

Linear Supertypes
UntypedExpression[T], AnyRef, Any
Known Subclasses
TypedAggregateAndColumn
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Inherited
  1. TypedAggregate
  2. UntypedExpression
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Visibility
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Abstract Value Members

  1. abstract def aencoder: TypedEncoder[A]

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  2. abstract def expr: Expression

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    Definition Classes
    TypedAggregate → UntypedExpression

Concrete Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def clone(): AnyRef

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

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

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    Definition Classes
    AnyRef

  7. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  8. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  10. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  11. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  13. final def notify(): Unit

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    Definition Classes
    AnyRef

  14. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  16. def toString(): String

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    Definition Classes
    AnyRef → Any

  17. final def wait(): Unit

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    Definition Classes
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    Annotations
    @throws( ... )

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

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    @throws( ... )

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

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    Definition Classes
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Inherited from UntypedExpression[T]

Inherited from AnyRef

Inherited from Any

Ungrouped