Packages

trait Aggregation extends AnyRef

Mix-in to add mutability to a org.dianahep.histogrammar.Container.

Containers without Aggregation can only be merged with the + operator, but containers with Aggregation can additionally be accumulated with fill.

Containers without Aggregation are named as past-tense verbs, such as "Counted" and "Binned", which containers with Aggregation are named with the gerund form, such as "Counting" and "Binning".

Aggregation is parameterized by the fill data type Datum, which is an abstract type member rather than a type parameter (square brackets) for better type inference.

This data type is implemented as contravariant: a container that expects to be filled with a given data type can accept that data type's subclass.

Linear Supertypes
AnyRef, Any
Known Subclasses
AggregationOnData, Averaging, Bagging, Binning, Branching, Categorizing, CentrallyBinning, Counting, Deviating, Fractioning, Indexing, IrregularlyBinning, Labeling, Maximizing, Minimizing, Selecting, SparselyBinning, Stacking, Summing, UntypedLabeling
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Type Members

  1. abstract type Datum

    Type of data expected by fill.

Abstract Value Members

  1. abstract def entries_=(x: Double): Unit

    The entries member of mutable containers is a var, rather than val.

  2. abstract def fill[SUB <: Datum](datum: SUB, weight: Double = 1.0): Unit

    Entry point for the general user to pass data into the container for aggregation.

    Entry point for the general user to pass data into the container for aggregation.

    Usually all containers in a collection of histograms take the same input data by passing it recursively through the tree. Quantities to plot are specified by the individual container's lambda functions.

    The container is changed in-place.

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 checkForCrossReferences(memo: Set[Aggregation] = mutable.Set[Aggregation]()): Unit
    Attributes
    protected
  6. val checkedForCrossReferences: Boolean

    List of sub-aggregators, to make it possible to walk the tree.

    List of sub-aggregators, to make it possible to walk the tree.

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

Inherited from Any

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