Package org.eclipse.nebula.widgets.nattable.formula.function

Class SumFunction

java.lang.Object

org.eclipse.nebula.widgets.nattable.formula.function.AbstractFunction

org.eclipse.nebula.widgets.nattable.formula.function.AbstractMathFunction

org.eclipse.nebula.widgets.nattable.formula.function.SumFunction

All Implemented Interfaces:

FunctionValue, OperatorFunctionValue

Direct Known Subclasses:

AverageFunction

public class SumFunction
extends AbstractMathFunction

Returns the sum of a supplied list of numbers.

Since:

1.4

Field Summary

Fields inherited from class org.eclipse.nebula.widgets.nattable.formula.function.AbstractFunction

values

Constructor Summary

Constructors

Constructor	Description
SumFunction()
SumFunction(List<FunctionValue> values)

Method Summary

Modifier and Type	Method	Description
BigDecimal	getValue()
String	toString()

Methods inherited from class org.eclipse.nebula.widgets.nattable.formula.function.AbstractMathFunction

addFunctionValue, convertValue, validateMethodParameter

Methods inherited from class org.eclipse.nebula.widgets.nattable.formula.function.AbstractFunction

isEmpty

Methods inherited from class java.lang.Object

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

Constructor Details

SumFunction

public SumFunction()

SumFunction

public SumFunction(List<FunctionValue> values)

Method Details

getValue

public BigDecimal getValue()

Returns:

The value this FunctionValue carries or calculates based on its function.

toString

public String toString()

Overrides:

toString in class Object