Trait

pl.touk.nussknacker.engine.flink.util.transformer.aggregate.aggregates

ReducingAggregator

Related Doc: package aggregates

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trait ReducingAggregator extends Aggregator

Linear Supertypes
Aggregator, AggregateFunction[Any, Any, Any], Function, Serializable, AnyRef, Any
Known Subclasses
MaxAggregator, MinAggregator, SumAggregator
Ordering
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  2. By Inheritance
Inherited
  1. ReducingAggregator
  2. Aggregator
  3. AggregateFunction
  4. Function
  5. Serializable
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. All

Type Members

  1. type Aggregate = Element

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    Definition Classes
    ReducingAggregator → Aggregator

  2. abstract type Element <: AnyRef

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    Definition Classes
    Aggregator

Abstract Value Members

  1. abstract def addElement(element: Element, aggregate: Aggregate): Aggregate

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    Definition Classes
    Aggregator

  2. abstract def zero: Aggregate

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    Definition Classes
    Aggregator

  3. abstract def zeroType: TypingResult

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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. def add(value: Any, accumulator: Any): Any

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    Definition Classes
    Aggregator → AggregateFunction

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  6. def clone(): AnyRef

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

  7. def computeOutputType(input: TypingResult): Validated[String, TypingResult]

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    Definition Classes
    ReducingAggregator → Aggregator

  8. def createAccumulator(): Any

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    Definition Classes
    Aggregator → AggregateFunction

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

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    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  11. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  13. def getResult(accumulator: Any): Any

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    Definition Classes
    Aggregator → AggregateFunction

  14. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  15. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  16. def merge(a: Any, b: Any): Any

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    Definition Classes
    Aggregator → AggregateFunction

  17. def mergeAggregates(aggregate: Aggregate, aggregate2: Aggregate): Element

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    Definition Classes
    ReducingAggregator → Aggregator

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

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    Definition Classes
    AnyRef

  19. final def notify(): Unit

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    Definition Classes
    AnyRef

  20. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  21. def result(finalAggregate: Aggregate): Aggregate

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    Definition Classes
    ReducingAggregator → Aggregator

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

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    Definition Classes
    AnyRef

  23. def toContextTransformation(variableName: String, aggregateBy: LazyParameter[_])(implicit nodeId: NodeId): (ValidationContext) ⇒ ValidatedNel[ProcessCompilationError, ValidationContext]

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    Definition Classes
    Aggregator

  24. def toString(): String

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    Definition Classes
    AnyRef → Any

  25. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Aggregator

Inherited from AggregateFunction[Any, Any, Any]

Inherited from Function

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped