Package microsim.statistics.functions

Class SumArrayFunction

java.lang.Object

microsim.statistics.functions.AbstractFunction

microsim.statistics.functions.AbstractArrayFunction

microsim.statistics.functions.SumArrayFunction

All Implemented Interfaces:

EventListener, DoubleSource, UpdatableSource

Direct Known Subclasses:

SumArrayFunction.Double, SumArrayFunction.Integer, SumArrayFunction.Long

public abstract class SumArrayFunction
extends AbstractArrayFunction
implements DoubleSource

This class computes the sum of an array of source values. According to the source data type there are three data-type oriented implementations. Each of them implements always the DoubleSource interface.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SumArrayFunction.Double	SumFunction operating on double source values.
static class	SumArrayFunction.Integer	SumFunction operating on integer source values.
static class	SumArrayFunction.Long	SumFunction operating on long source values.

Nested classes/interfaces inherited from interface microsim.statistics.DoubleSource

DoubleSource.Variables

Field Summary

Fields inherited from class microsim.statistics.functions.AbstractArrayFunction

dblSource, intSource, lngSource, type, TYPE_DBL, TYPE_INT, TYPE_LNG

Fields inherited from class microsim.statistics.functions.AbstractFunction

timeChecker

Constructor Summary

Constructors

Constructor	Description
SumArrayFunction(@NonNull DoubleArraySource source)	Create a sum function on a double array source.
SumArrayFunction(@NonNull IntArraySource source)	Creates a sum function on an integer array source.
SumArrayFunction(@NonNull LongArraySource source)	Creates a sum function on a long array source.

Method Summary

Methods inherited from class microsim.statistics.functions.AbstractArrayFunction

apply, apply, apply, applyFunction

Methods inherited from class microsim.statistics.functions.AbstractFunction

isCheckingTime, onEvent, setCheckingTime, updateSource

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface microsim.statistics.DoubleSource

getDoubleValue

Constructor Details

SumArrayFunction

public SumArrayFunction(@NonNull
 @NonNull IntArraySource source)

Creates a sum function on an integer array source.

Parameters:

source - The data source.

Throws:

NullPointerException - when source is null.

SumArrayFunction

public SumArrayFunction(@NonNull
 @NonNull LongArraySource source)

Creates a sum function on a long array source.

Parameters:

source - The data source.

Throws:

NullPointerException - when source is null.

SumArrayFunction

public SumArrayFunction(@NonNull
 @NonNull DoubleArraySource source)

Create a sum function on a double array source.

Parameters:

source - The data source.

Throws:

NullPointerException - when source is null.