Style Intelligence v12.0

inetsoft.report.filter
Class PopulationVarianceFormula

java.lang.Object
  extended by inetsoft.report.filter.VarianceFormula
      extended by inetsoft.report.filter.PopulationVarianceFormula
All Implemented Interfaces:
Formula, PercentageFormula, Serializable, Cloneable
Direct Known Subclasses:
PopulationStandardDeviationFormula

public class PopulationVarianceFormula
extends VarianceFormula

Calculate the population variance.

See Also:
Serialized Form

Field Summary
 
Fields inherited from interface inetsoft.report.filter.Formula
__NULL__
 
Constructor Summary
PopulationVarianceFormula()
           
 
Method Summary
 Object clone()
          Clone this formula.
protected  VarianceFormula createVarianceFormula()
           
 String getDisplayName()
          Get formula display name.
 double getDoubleResult()
          Get the formula double result.
 String getName()
          Get formula name.
 Object getResult()
          Get the formula result.
 
Methods inherited from class inetsoft.report.filter.VarianceFormula
addValue, addValue, addValue, addValue, addValue, addValue, addValue, getOriginalResult, getPercentage, getPercentageType, getRawResult, getTotal, isDefaultResult, reset, setDefaultResult, setPercentageType, setTotal
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PopulationVarianceFormula

public PopulationVarianceFormula()
Method Detail

getResult

public Object getResult()
Description copied from class: VarianceFormula
Get the formula result.

Specified by:
getResult in interface Formula
Overrides:
getResult in class VarianceFormula

getDoubleResult

public double getDoubleResult()
Description copied from class: VarianceFormula
Get the formula double result.

Specified by:
getDoubleResult in interface Formula
Overrides:
getDoubleResult in class VarianceFormula

clone

public Object clone()
Description copied from interface: Formula
Clone this formula. This may or may not copy the values from this formula.

Specified by:
clone in interface Formula
Overrides:
clone in class VarianceFormula

createVarianceFormula

protected VarianceFormula createVarianceFormula()
Overrides:
createVarianceFormula in class VarianceFormula

getDisplayName

public String getDisplayName()
Get formula display name.

Specified by:
getDisplayName in interface Formula
Overrides:
getDisplayName in class VarianceFormula

getName

public String getName()
Get formula name.

Specified by:
getName in interface Formula
Overrides:
getName in class VarianceFormula

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